GS. TS. Sang Bong Kim

Professor
Department Mechanical and Automotive Eng. College of Eng.
Pukyong Nat’l University, Korea

Short Biography

Dr. Kim received his Bachelor/Master degrees of Engineering in Mechanical Engineering from Pukyong National University, Korea, in 1978/1980 and Doctor of Engineering in Control Engineering from Tokyo Institute of Technology, Japan, 1988, respectively. He has served as a professor of the Department of Mechanical Automotive Engineering of Pukyong National University(PKNU), Korea. His current interests are in the field of Mobile Robots, Manipulators and Sensorless Vector Control of Inverter, etc. He has published more than 500 papers appeared in various journals and international conference proceedings.

Higher Education

Doctor of Engineering in Department of Control Engineering at Tokyo Institute of Technology, Japan, 1988 supervised by Prof. Katsuhisa Furuta

Master of Engineering in Department of Mechanical Engineering at Pukyong Nat’l University, Korea, 1980

Research Interests

Major aims of my research is to theoretically construct various control algorithms such as robust control, nonlinear adaptive control, sliding mode control etc., and to verify the effectiveness of those methods for industrial application fields.

Control Theory: Linear Control, Nonlinear Control, Robust Control, Adaptive Control, Advanced Motion Control

Mobile Robots and Manipulators.

Automated Guided Vehicles based on Laser Sensor.

Sensorless Vector Control of Inverter.

Membership on Societies

The Institute of Control, Automation, and Systems Engineers(ICASE).

The Korean Society of Mechanical Engineers(KSME).

The Korean Society of Precision Engineering(KSPE).

The Korean Institute of Electrical Engineers(KIEE).

The Korean Society of Marine Engineering.

List of Publications(Only International Papers)

A. Published papers

1. K. Furuta and S. B.Kim, “Pole Assignment in a Specified Disk” 『 IEEE Trans. Auto. Control』, Vol. 32, No. 5, pp. 423-427, MAY 1987

2. S. B. Kim and K. Furuta, “Regulator Design with Poles in a Specified Region” 『INT. J. Control』, Vol. 47, No. 1, pp.143-160, 1988

3. T.T. Nguyen, V.G. Nguyen and S.B. Kim, "Control of Active Suspension System by Using H∞ Theory", Transaction on Control, Automation and Systems Engineering, Vol. 2, No. 1, pp.1-6, March, 2000

4. V.G. Nguyen, T.T. Nguyen, G.Y. Lee and S.B .Kim, "Robust Pole Assignment in a Specified Disk", Transaction on Control, Automation and Systems Engineering, Vol. 2, No. 2, pp. 116-119, June 2000

5. T.T. Nguyen, S.B. Kim, H.R. Yoo and Y.W. Rho, "Modeling and Simulation for PIG Flow Control in Natural Gas Pipeline", KSME International Journal, Vol. 15, No. 8, pp. 1165-1173, August 2001

6. H.K. Kim, N.S. Jeong, S.B. Kim, and M.S. Lee, "Morphological Feature Extraction of Microorganisms Using Image Processing", J. Fish. Sci. Tech. 4(1), pp.1-9, 2001.3

7. Hak-Kyeong Kim, Dong-Kyu Kim, Nam-Soo Jeong, Myung-Suk Lee and Sang-Bong Kim,"Reconstruction and Elimination of Optical Microscopic Background Using Surface Fitting Method",Journal of Fisheries Science and Technology Vol4, No1, pp. 10-17,2001.3

8. T.T. Nguyen, S.B. Kim, H.R. Yoo and Y.W. Rho, "Modeling and Simulation for PIG with Bypass Flow Control in Natural Gas Pipeline", KSME International Journal, Vol. 15, No. 9, pp.1302-1310, 2001

9. C.H. Lee, M.S. Shin, H.S. Kim and S.B. Kim, "Input Disturbance Estimation Using a General Structured Observer", KSME International Journal, Vol. 15, No. 12, pp. 1609-1615, 2001

10. Y.B. Jeon, S.B. Kim and S.S. Park, "Modeling and Motion Control of Mobile Robot for Lattice Type Welding", KSME International Journal, Vol.16, No.1, pp. 83-93, 2002

11.D.K. Kim, S.B. Kim, and H.K. Kim, "Image Processed Tracking System of Multiple Moving Objects Based on Kalman Filter", KSME International Journal, Vol. 16, No. 4, pp. 427-435, 2002

12.S.B. Kim, N.S. Jeong, S.Y. Kim and M.S. Lee, "Development of a Microarrayer for DNA Chips", J. Fish. Sci. Tech. 5(1), pp.36-42, 2002

13.H.K. Kim, S.H. Lee, M.S. Lee and S.B. Kim, "A Segmentation Method for Counting Microbial Cells in Microscopic Image", Transactions on Control, Automation, and Systems Engineering, Vol. 4, No. 3, pp.  224-230, September 2002

14.H.K .Kim, T.T. Nguyen and S.B. Kim, "Nonlinear Observer for Applications of Fermentation Process in Stirred Tank Bioreactor", Transactions on Control, Automation, and Systems Engineering, Vol. 4, No. 3, pp. 244-250, 2002.

15.Trong Hieu Bui, Tan Tien Nguyen, Jin Ho Suh and Sang Bong Kim, "Hybrid Control of an Active Suspension System with Full-Car Model Using H∞ and Nonlinear Adaptive Control Methods", KSME International Journal, Vol.16, No.12, pp. 1613~1626, Dec. 2002

16.Hak Kyeong Kim, Tan Tien Nguyen, Nam Soo Jeong and Sang Bong Kim, "Nonlinear Adaptive Control of Fermentation Process in Stirred Tank Bioreactor", Transactions on Control, Automation, and Systems Engineering, Vol. 4, No. 4, pp. 277-282, Dec. 2002

17.Byoung-Oh Kam, Yang-Bae Jeon, Jin-Ho Suh, Myung-Suk Oh and Sang-Bong Kim, "Motion Control of Two-Wheeled Welding Mobile Robot with Seam Tracking Sensor", International Journal of the Korean Society of Precision Engineering, Vol.4, No.2, pp.30-38, Mar. 2003

18.Trong Hieu Bui, Tan Tien Nguyen, Tan Lam Chung and Sang Bong Kim, "A Simple Nonlinear Control of a Two-Wheeled Welding Mobile Robot", International Journal of Control, Automation, and Systems, Vol. 1, No. 1, pp. 35-42, Mar. 2003(I+SSN 1598-6446)

19.Hwan-Seong Kim, Hak-Kyeong Kim, Nam Soo Jeong and Sang-Bong Kim, "Behavior Analysis Method for Fishes in a Water Tank Using Image Processing Technology ", International Journal of Control, Automation, and Systems, Vol. 1 No. 1, pp. 111-118, Mar. 2003(ISSN1598-6446)

20.Dong Kyu Kim, Sung Ho Cho, Seoung Soo Park, Yong Woo Rho, Hui Ryong Yoo, Tan Tien Nguyen and Sang Bong Kim "Verification of the Theoretical Model for Analyzing Dynamic Behavior of the PIG from Actual Pigging", KSME International Journal, Vol. 17, No. 9, pp. 1349-1359, 2003

21.Seung-Mok Shin, Jin-Ho Suh, Jae-Sung Im, Hui-Ryong Yoo and Sang-Bong Kim, "Development of Third-Party Damage Monitoring System for Natural Gas Pipeline," KSME International Journal, Vol. 17, No. 10, pp. 1423-1430, 2003

22.Gun-You Lee, Myung-Suck Oh and Sang Bong Kim, "Development of a High Speed Rotating  Arc Sensor System for Tracking Complicate  Curved Fillet Welding  Lines",  International Journal of the Korean Society of Precision Engineering, Vol. 4, No. 6, pp. 20-28, Nov. 2003

23.Trong Hieu Bui, Tan Lam Chung, Tan Tien Nguyen and Sang Bong Kim, "Adaptive Tracking Control of Two-Wheeled Welding Mobile Robot with Smooth Curved Welding Path", KSME International Journal, Vol. 17, No. 11, pp. 1682-1692, Nov. 2003

24.Tan Lam Chung, Trong Hieu Bui, Sang Bong Kim, Myung Suck Oh and Tan Tien Nguyen, "Wall-Following Control of Two-Wheeled Mobile Robot",「KSME International Journal」, The Korean Society of Mechanical Engineers, Vol.18, No. 8, pp.1288-1296, August 2004

25.Tam Lam Chung, Trong Hieu Bui, Tan Tien Nguyen and Sang Bong Kim, " Sliding Mode Control of Two-Wheeled Welding Mobile Robot for Tracking Smooth Curved Welding Path", KSME International Journal」, Vol. 44, No.8, pp.1094-1096, August 2004.

26.Jin-Ho Suh , Masaki YAMAKITA and Sang Bong Kim, "Adaptive Desired Velocity Field Control for Cooperative Mobile Robot Systems with Decentralized PVFC" , JSME International Journal⌟, Vol. 47., No. 1, pp. 280-288, 2004

27.Seung Min Kim,Jin, Ho Suh,Jae Sung Im, Seong Bong Kim and Sang Bong Kim, "A Smart Memory Type of Date Acquisition System For Shaft Misalignment Maintenance", 「KSME International Journal⌟,The Korean Society of Mechanical Engineers, Vol. 19, No. 13, pp. 15-27, January 2005

28.Tan Tung Phan, Tan Lam Chung, Manh Dung Ngo, Hak Kyeong Kim and Sang Bong Kim, "Decentralized Control Design for Welding Mobile Manipulator", KSME International Journal, Vol. 19, No. 3, pp. 756-767, 2005.

29.Manh Dung Ngo, Vo Hoang Duy, Nguyen Thanh Phuong and Sang Bong Kim, "Robust Control Of Welding Robot For Tracking a Rectangular Welding Line", International Journal of Advanced Robotic Systems, Vol. 3, No. 3, pp. 239-248, 2006

30.Manh Dung Ngo, Vo Hoang Duy, Nguyen Thanh Phuong, Sang Bong Kim and, Myung Suck Oh, "Two-Wheeled Welding Mobile Robot for Tracking a Smooth Curved Welding Path Using Adaptive Sliding-Mode Control Technique",「International Journal of Control, Automation, and Systems⌟ , Vol. 5, No. 3, pp. 283-294, June 2007

31.Manh Dung Ngo, Vo Hoang Duy, Nguyen Thanh Phuong, Hak Kyoeng Kim and Sang Bong Kim, "Development of Digital Gas Metal Arc Welding System",「Journal Of Materials Processing Technology⌟ Elsevier science sa , pp. 384 -391, July 2007

32.Manh Dung Ngo, Vo Hoang Duy, Nguyen Thanh Phuong and Sang Bong Kim, "Control of two wheeled Welding Mobile Manipulator”, International Journal of Advanced Robotic Systems, Vol. 4, No. 3 , pp. 293-302, 2007

33.Nguyen Hung, Jae Sung Im, Sang-Kwun Jeong, Hak-Kyeong Kim and Sang Bong Kim, "Design of a Sliding Mode Controller for an Automatic Guided Vehicle and Its Implementation", International Journal of Control, Automation and Systems, Vol. 8, No. 1, pp. 81-90, Feb. 2010

34.Phuc Thinh Doan, Hoang Duy Vo, Hak kyeong Kim and Sang Bong Kim, "A New Approach for Development of Quadruped Robot Based on Biological Concepts", International Journal of Precision Engineering and Manufacturing, Vol. 11, No. 4, pp.559-568, AUGUST 2010

35.Nguyen Hung, Tuan Dinh Viet, Jae Sung Im, Hak Kyeong Kim and Sang Bong Kim, "Motion Control of an Omnidirectional Mobile Platform for Trajectory Tracking Using an Integral Sliding Mode Controller", International Journal of Control, Automation, and Systems, Vol. 8, No. 6, December 2010.

36.Nguyen Hung, Tuan Dinh Viet, Jae Sung Im, Hak Kyeong Kim and Sang Bong Kim, “Motion Control of an Omnidirectional Mobile Platform for Trajectory Tracking Using an Integral Sliding Mode Controller,” International Journal of Control Automation and System, Vol. 8, No. 6, pp. 1221-1331, Dec. 2010.

37.Viet Tuan Dinh, Hung Nguyen, Seung-Mok Shin, Hak Kyeong Kim,  Sang Bong Kim and Gi-Sig Byun, “Tracking Control of Omnidirectional Mobile Platform with Disturbance Using Differential Sliding Mode Controller,” International Journal of Precision Engineering and Manufacturing, Vol. 13, No. 1, pp. 39-48, Jan. 2012.

38.Tuan Dinh Viet, Phuc Thinh Doan, Nguyen Hung, Hak Kyeong Kim and Sang Bong Kim, “Tracking Control of a Three-Wheeled Omnidirectional Mobile Manipulator System with Disturbance and Friction,” International Journal of Mechanical Science and Technology, Vol. 26, No. 7, pp. 2197-2211, Jan. 2012.

39.Tuan Dinh Viet, Phuc Thinh Doan, Hoang Giang, Hak kyeong Kim and Sang Bong Kim, “Control of a 2-DOF Omnidirectional Mobile Inverted Pendulum,” International Journal of Mechanical Science and Technology, Vol. 26, No. 9, pp. 2921-2928, May. 2012

40.Viet Tuan Dinh, Phuc Thinh Doan, Hoang Giang, Hak kyeong Kim and Sang Bong Kim, “Path Following of an Omnidirectional Mobile Platform Using Adaptive Backstepping Technique,” International Journal of Engineering and Industries(IJEI), Vol. 3, No. 1, pp.1-12, Mar. 2012.

41.Phuc Thinh Doan, Viet Tuan Dinh, Hak Kyeong Kim and Sang Bong Kim, “Adaptive Control of 2-DOF Inverted Pendulum Using an OMP,” International Journal of Engineering and Industries(IJEI)I, Vol. 3, No. 1, pp.13-23, Mar. 2012.

42.Giang Hoang, Hak Kyeong Kim and Sang Bong Kim, “Path tracking Controller of Quadruped Robot for Obstacle Avoidance Using Potential Functions,” International Journal of Sci. and Eng., Indonesia, Vol. 4, No. 2, pp.1-5, Apr. 2013.

43.Pandu Sandi Pratama, Sang Kwun Jeong, Soon Sil Park and Sang Bong Kim, “Moving Object Tracking and Avoidance Algorithm for Differential Driving AGV Based on Laser Measurement Technology,” International Journal of Sci. and Eng., Indonesia, Vol. 4, No. 2, pp.11-15, Apr. 2013.

44.Thanh Luan Bui, Phuc Thinh Doan, Soon Sil Park, Hak Kyeong Kim and Sang Bong Kim, “AGV Trajectory Control Based on Laser Sensor Navigation,” International Journal of Sci. and Eng., Indonesia, Vol. 4, No. 2, pp.16-21, Apr. 2013.

45.Jeong Geun Kim, dae Hwan Kim, Sang Kwun Jeong, Hak Kyeong Kim and Sang Bong Kim, “Development of Navigation control Algorithm for AGV Using D* Search Algorithm,” International Journal of Sci. and Eng., Indonesia, Vol. 4, No. 2, pp.34-38, Apr. 2013.

46.Phuc Thinh Doan, Tan Tien Nguyen, Sang Kwun Jeong, Sea June Oh and Sang Bong Kim, “Sensorless Vector Controller of AC Induction Motor Using Sliding-Mode Observer,” International Journal of Sci. and Eng., Indonesia, Vol. 4, No. 2, pp. 39-43, Apr. 2013.

47.Phuc Thinh Doan, Thanh Luan Bui, Hak-Kyeong Kim, Gi Sig Byun and Sang-Bong Kim, “Rotor Speed Estimation Based on Extended Kalman Filter for Sensorless Vector Control of Induction Motor”, Advanced Engineering-Technology and Applications 2013(AETA 2013): Recent Advances in Electrical Engineering and Related Sciences, Vietnam, pp. 477-486, Dec. 11-13, 2013.

48.Thanh Luan Bui, Phuc Thinh Doan, Hak-Kyeong Kim, Van Giap Nguyen and Sang-Bong Kim, “Adaptive Motion Controller Design for an Omnidirectional AGV Based on Laser Sensor”, Advanced Engineering-Technology and Applications 2013(AETA 2013): Recent Advances in Electrical Engineering and Related Sciences, Vietnam, pp. 509-524, Dec. 11-13, 2013.

49. Van Tu Duong, Hak-Kyeong Kim, Tan Tien Nguyen, Sea June Oh and Sang-Bong Kim, “Position Control of a Small Scale Quadrotor Using Block Feedback Linearization Control”, Advanced Engineering-Technology and Applications 2013(AETA 2013): Recent Advances in Electrical Engineering and Related Sciences, Vietnam, pp. 525-534, Dec. 11-13, 2013.

50. Pandu Sandi Pratama, Bui Thanh Luan, Thinh Phuc Doan, Hak-Kyeong Kim and Sang-Bong Kim, “Trajectory Tracking Algorithm for Automated Guided Vehicle Based on Adaptive Backstepping Control Method”, Advanced Engineering-Technology and Applications 2013(AETA 2013): Recent Advances in Electrical Engineering and Related Sciences, Vietnam, pp. 535-544, Dec. 11-13, 2013.

51.Yuhanes Dedy Setiawan, Pandu Sandi Pratama, Sang Kwon Jeong, Vo Hoang Duy and Sang-Bong Kim, “Experimental Comparison of A* and D* Lite Path Algorithms for Differential Drive Automated Guided Vehicle”, Advanced Engineering-Technology and Applications 2013(AETA 2013): Recent Advances in Electrical Engineering and Related Sciences, Vietnam, pp. 555-564, Dec. 11-13, 2013.

B. International Conference

1. S.B. Kim and K. Furuta, “Regulator Design Using Linear Fractional Transformation”, 4th IFAC Symposium, Beijing, pp. 23-25 , Aug. 1988

2. S.B. Kim, C.H. LEE and J. S.HA, "Automation of Baiting Machine",『日本 舶用 機關 學會紙 (韓日 學術交流 講演會)』, 月例講演會誌, pp.57-70, 1993

3. Hui-ryung Yoo, Seong-gun Kim and Sang-bong Kim, "An Experimental Study for Orbital Control of Pipelaying Platform", 『International Society of Offshore and Polar Engineers(ISOPE)』, VOLUME 2,  pp. 48-54, 1994

4. Seong-gun Kim and Sang-bong Kim, "Experimental Study for Dynamic Positioning Control of Floating Platform by a Servo System Design Method", 『12TH OCEAN ENGINEERING SYMPOSIUM』, pp. 407-412, 1994

5. S.B. Kim and H.R. Yoo, "Magnetic Levitation Control by Attractive Force Compensation", 『International Federation of Automatic Control(IFAC)』, The 3rd Symposium, pp. 303-306, 1994

6. B.J. Han, K.S. Bae and S.B.Kim, "Experimental Study on Control of Autopilot System",『International Society of Offshore and Polar Engineers(ISOPE)』, Vol. 4, pp. 471-477, 1995

7. H.R. Yoo, S.M. Lee, P.M. Lee and S.B. Kim, "Depth Control of an Autonomous Underwater Vehicle Using H∞ Controller", 『International Society of Offshore and Polar Engineers(ISOPE)』, Vol. 2, pp. 273-277, 1996.5

8. S.B. Kim, S.M. Kim, M.S. Shin and J.S. Lee, "Development of a Crane System for High Speed Transportation in Container Terminal", 『International Society of Offshore and Polar Engineers(ISOPE)』, Vol. 4, pp. 542-547, 1996.5

9. H.S. Kim, J.H. Suh, B.H. Choi and S.B. Kim, "Sensorless Speed Control of Induction Motor Using Observation Techniques", ICARCV'96, 4th International Conference on Control, Automation, Robotics and Vision, Singapore, Vol. 2, pp. 1106-1110, 1996. 11

10. H.R. Yoo, B.H. Choi and S.B. Kim, "Dynamic Positioning Control of Floating Platform Using H∞ Control Method", ICARCV'96, 4th International Conference on Control, Automation, Robotics and Vision, Singapore, Vol. 2, pp.1451-1455, 1996. 11

11. J.U. Lee, J.S. Park, H.R. Yoo and S.B. Kim, " Anti-sway Control of Overhead Cranes Using H∞ Control Method", ICARCV'96, 4th International Conference on Control, Automation, Robotics and Vision, Singapore, Vol . 2, pp. 1418-1422, 1996. 11

12. H.S. Kim, S.B. Kim and S. Kawaji, "Design of PI Observer by Using Eigenstructure Assignment", 2nd Asian Control Conference, Seoul, Vol. 1, pp. 855-858, 1997.6

13. H.S. Kim, T.T. Nguyen, J.Y. Kim and S.B. Kim, "Robust Controller Design for Active Suspension System by Using PI Observer", Asia-Pacific Vibration Conference '97, Kyongju, Korea, pp. 262-267, 1997. 11

14. Van Giap Nguyen and Sang Bong Kim, "Robust Pole Assignment in a Specified Disk", RESCCE'98, pp.95-104, 1998.5

15. Tan Tien Nguen, H.S. Kim and S.B. Kim, "H-∞ Control of Active Suspension System", RESCCE'98, pp. 347-351, 1998.5

16. B.C. Kang, D.K. Kim and S.B. Kim, "Background-Flattening of Optical Microscopic Images Using Two-Dimensional Cubic Fit Technique", 3rd Joint Seminar between Technical University of Berlin and Pukyong National University, TU Berlin, pp. 55-58, Feb. 14, 1998,

17. D.K. Kim, H.K. Kim and S.B. Kim, "Optimal Foreground Detection and Background Adaptation of Multiple Moving Objects Based on Kalman Filter", 4th Joint Seminar between Technical University of Berlin and Pukyong National University, Pusan, pp. 81-86, Nov. 6, 1999

18. D.K. Kim, B.C Kang and S.B. Kim, "Tracking Method of Multiple Moving Objects Using Kalman Filter", JSME, ROBOMEC'00(Robotics-Mechatronics Symposium'00), 2A1-67-088, 2000, 5

19. H.K. Kim, B.C. Kang, S.H. Lee, S.B. Kim and M.S. Lee, "The Measurement and Control of Nitrifying Bacteria by Using Image Processing Method", JSME, ROBOMEC'00(Robotics-Mechatronics Symposium'00), 2P1-64-104, 2000, 5

20. B.C. Kang, J.H. Park and S.B. Kim, "Development of Karyotyping System Using Image Processing", JSME, ROBMEC'00(Robotics-Mechatronics Symposium'00), 2P1-64-103, 2000, 5

21. J.H. Park, Y.B. Jun and S.B. Kim, "Development of Grading Machine for Shoe Midsoles Using Vision Sensor", JSME, ROBOMEC'00(Robotics-Mechatronics Symposium'00), 2P1-20-020, 2000, 5

22. H.S. Kim, M.K. Kim and S.B. Kim, "Fault Detection Algorithm for Container Crane System by Using Observation Technique", JSME, ROBOMEC'00(Robotics-Mechatronics Symposium'00), 1P1-14-031, 2000, 5

23. C.H. Lee, H.S. Kim and S.B. Kim, "Generalized Observer Structure and Its Characteristics", 3rd ASCC(Asian Control Conference), Shanghai, China, WA-2-3, 2000.7

24. D.K. Kim, S.M. Kim and S.B. Kim, "Optimal Foreground Detection and Background Adaptation of Multiple Moving Objects Based on Kalman Filter", 3rd ASCC(Asian Control Conference), Shanghai, China, TP-1-28, 2000.7

25. T.T. Nguyen, H.R. Yoo, Y.W. Rho and S.B. Kim, "Modelling and Simulation for PIG Flow Control in Natural Gas Pipeline", 15th Korea Automatic Control Conference, ICASE, p.44-48, 2000. 10

26. H.K. Kim, S.H. Lee, M.S. Lee and S.B. Kim, "A Segmentation Method for Counting Ammonia-oxidizing Bacteria", ASIAR(Asian Symposium on Industrial Automation and Robotics) 2001, Bangkok, Thailand, pp.48-53, 2001. 5

27. H.U. Ahn, G.Y. Lee and S.B. Kim, "Design of Self-Tuning Controller with Known Disturbance Rejection and Reference Tracking Characteristics", ASIAR(Asian Symposium on Industrial Automation and Robotics) 2001, Bangkok, Thailand, pp.69-74, 2001. 5

28. T.T. Nguyen, H.R. Yoo, V.G. Nguyen and S.B. Kim, "On the Dynamics of the Pig with Bypass Flow Control in Natural Gas Pipeline",ASIAR(Asian Symposium on Industrial Automation and Robotics) 2001, Bangkok, Thailand, pp.75-80, 2001. 5

29. S.Y. Kim, S.W. Kim C. Bae and S.B. Kim, "Development of a Computer Integrated Management System for Hospitals", ASIAR(Asian Symposium on Industrial Automation and Robotics) 2001, Bangkok, Thailand, pp.139-143, 2001. 5

 30. Y.B. Jeon, B.O. Kam, S.S. Park and S.B. Kim, "Motion Control of Mobile Robot for Lattice Type  Welding",ASIAR(Asian Symposium on Industrial Automation and Robotics) 2001, Bangkok, Thailand, pp. 156-161, May 2001

31. H.K. Kim, D.K. Kim, N.S. Jeong, M.S. Lee and S.B. Kim, "Reconstruction and Elimination of Optical Microscopic Background Using Surface Fitting Method", ASIAR(Asian Symposium on Industrial Automation and Robotics) 2001, Bangkok, Thailand, pp.176-181, 2001. 5

32. G.Y. Lee, S.S. Park, T.H. Bui and S.B. Kim, "Image Processing Based Control System for Precise Position Control of PCB Screen Printer", ASIAR(Asian Symposium on Industrial Automation and Robotics) 2001, Bangkok, Thailand, pp.182-187, 2001. 5

33. T.T. Nguyen, T.H. Bui, T.P. Tran and S.B. Kim, "A Hybrid control of Active Suspension System Using H∞ and Nonlinear Adaptive Controls", 2001 IEEE International Symposium on Industrial Electronics Proceedings, Pusan, Korea, pp.839-844, 2001. 6

34. S.K. Jeong, G.Y. Lee, W.K. Lee and S.B. Kim, "Development of High Speed Rotating Arc Sensor and Seam Tracking Controller for Welding Robots", 2001 IEEE International Symposium on Industrial Electronics Proceedings, Pusan, Korea, pp. 845-850, June 2001

35. B.O. Kam, Y.B. Jeon and S.B. Kim, "Motion Control of Two-Wheeled Welding Mobile Robot with Seam Tracking Sensor", 2001 IEEE International Symposium on Industrial Electronics Proceedings, Pusan, Korea, pp. 851-856, June 2001

36. Y.B. Jeon, B.O. Kam, S.S. Park and S.B. Kim, "Seam Tracking and Welding Speed Control of Mobile Robot for Lattice Type Welding", 2001 IEEE International Symposium on Industrial Electronics Proceedings, Pusan, Korea, pp. 857-862, June 2001

37. T.T. Nguyen, H.R. Yoo, and S.B. Kim, "Speed Control of PIG Using Bypass Flow in Natural Gas Pipline", 2001 IEEE International Symposium on Industrial Electronics Proceedings, Pusan, Korea, pp.863-868, 2001. 6

38. W.K. Lee, G.Y. Lee, J.H. Kim and S.B. Kim, "Development of Automatic Filet Welding Torch System with High Speed Rotating Arc Sensor", ICCAS 2001, International Conference on Control, Automation and Systems, pp. 691-694, Jeju, Oct. 2001

39. H.K. Kim, T.T. N-uyen, N.S. Jeong and S.B. Kim, "Nonlinear Adaptive Control of Fermentation Process in Stirred Tank Bioreactor", ICCAS 2001, International Conference on Control, Automation and Systems, pp.1939-1942, Jeju, Oct. 2001

40. S.M. Shin, C. Hur, C.S. Kim, S.H. Yoon and S.B. Kim, "Development of Real Time Monitoring and Forecasting/Emergency System for Land Slide of Road", ICCAS 2001, International Conference on Control, Automation and Systems, pp.1023-1026, Jeju, 2001.10

41. T.H. Bui, C.H. Lee, M.S. Shin and S.B. Kim, "Modeling and Control of Active Suspension System with Full Car Wheels", ICCAS 2001, International Conference on Control, Automation and Systems, pp.1242-1245, Jeju, 2001.10

42. S.J. Park, T.T. Nguyen, M.S. Shin, K.Z. Kim, and S.B. Kim, "Modeling and Control of Gantry Crane with Arm Type of Oscillation Stopper", ICCAS 2001, International Conference on Control, Automation and Systems, pp.1246-1249, Jeju, 2001.10

43. T.T. Nguyen, V.G. Nguyen, S.B. Kim, "Velocity Control of PIG Using Adaptive Nonlinear Control Based on Back-Stepping Method", 2001 International Symposium on Advanced Engineering, pp.317-323, PKNU, Busan, 2001.10. 24-25

44. T.H.Bui, T.T.Nguyen, S.B. Kim, "Control of Active Suspension System with Full-Car Model Using H∞ and Nonlinear Adaptive Contrls", 2001 International Symposium on Advanced Engineering, pp.346-355, PKNU, Busan, 2001.10. 24-25

45. J.W. Lee, C.H. Hansen, N.W. Lee, S.B. Kim and H.S. Kim, "Active Vibration Control to Reduce the Low Frequency Vibration Transmission on the Heavy Machine", APSS2001, Proceedings of Asia Pacific Symposium on Safety, Vol.1, pp.253-256

46. T.T. Nguyen, T.L. Chung, T. P. Tran, M.S. Shin and S.B. Kim, "Control of Two-Wheeled Welding Mobile Robot - Part 1: Kinematic Model Approach", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp. 7-13, Vietnam National University, HCM City, April 2002.

47. T.T. Nguyen, T.H. Bui, D. H. Phan, J.W. Lee, and S.B. Kim, "Control of Two-Wheeled Welding Mobile Robot - Part 2: Dynamic Model Approach-", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.15-21, Vietnam National University, HCM City, April, 2002.

48. T.T. Nguyen, H.K. Kim, H.S. Kim, and S.B. Kim, "Study on Control of Fermentation Process in Bioreactor - Part 1: Nonlinear Observer Design-", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.23-29, Vietnam National University, HCM City, April, 2002.

49. T.H. Bui, T.T. Nguyen, D.H. Phan, and S.B. Kim, "Study on Control of Full-Car Suspension System", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.37-44, Vietnam National University, HCM City, April, 2002.

50. H.K. Kim, T.T. Nguyen, S.J. Oh, and S.B. Kim, "Study on Control of Fermentation Process in Bioreactor - Part 2: Observer-Based Nonlinear Controller Design-", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.45-49, Vietnam National University, HCM City, April, 2002.

51. T.L. Chung, T.H. Bui, T.T. Nguyen and S.B. Kim, "Wall-Following Controller for a Mobile Robot", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.51-55, Vietnam National University, HCM City, April, 2002.

52. B.O. Kam, V.G. Nguyen, and S.B. Kim, "Motion Control of Two-Wheeled Welding Mobile Robot", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.57-63, Vietnam National University, HCM City, April, 2002.

53. J.H. Suh, S.B. Kim, and Masaki Yamakita, "Adaptive Generation Method of Desired Velocity Field for Multiple Robotic Systems with Decentralized Passive Velocity Field Control", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.73-82, Vietnam National University, HCM City, April, 2002.

54. M. Yamakita, J.H. Suh, Y.Omagari, and S.B. Kim, "A Study on Jumping Robotic System", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.83-88, Vietnam National University, HCM City, April, 2002.

55. J.H. Suh, Y.Omagari, M. Yamakita, and S.B. Kim, "Jumping Control Design for a Cat Robotic", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.89-97, Vietnam National University, HCM City, April, 2002.

56. S.W. Kim, Y.B. Jeon, N.S. Jeong, and S.B. Kim, "Real-Time Displacement Measurement System for Multiple Moving Objects Based on Image Processing Technique", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.107-112, Vietnam National University, HCM City, April, 2002.

57. X. Zhe, H.K. Kim, and S.B. Kim, "Dynamic Matrix Control of Dissolved Oxygen in Bioreactor", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.113-118, Vietnam National University, HCM City, April, 2002.

58. S.M. Shin, H.R. Yoo, J.S. Im, and S.B. Kim, "Development of Third-Party Damage Monitoring System for Natural Gas Pipeline", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.119-124, Vietnam National University, HCM City, April, 2002.

59. G.Y. Lee, W.K. Lee, and S.B. Kim, "Development of Mobile Robot for Automatic Filet Welding with High Speed Rotating Arc Sensor", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.125-129, Vietnam National University, HCM City, April, 2002.

60. H.U, Ahn, G.Y. Lee, and S.B. Kim, "Control of Helicopter Training Simulator by Self-Tuning Control Method with Known Disturbance Rejection and Reference Tracking Characteristics", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.131-137, Vietnam National University, HCM City, April, 2002.

61. W.K. Lee, G.Y. Lee, C.H. Lee, and S.B. Kim, "Development of High Speed Rotating Arc Sensor System", Proceedings of the 8th Conference on Science and Technology, Control & Automation, pp.139-144, Vietnam National University, HCM City, April, 2002.

62. S.J. Park, J.G. Yoon, and S.B. Kim, "Development of Electronic Power Monitoring System", Proceedings of the 8th Conference on Science and Technology, Electrical Engineering, pp.185-196, Vietnam National University, HCM City, April, 2002.

63. Suk-Yyoel Kim, Ji-Hee Kang, Myung-Suk Lee, Sang-Bong Kim, "DEVELOPMENT OF MICROARRAYER FOR DNA CHIPS" Proceedings of the 8th Conference on Science and Technology, Electrical Engineering, pp.171-180, Vietnam National University, HCM City, April, 2002.

64. Trong Hieu Bui, Tan Lam Chung, Jin-Ho Suh, Tan Tien Nguyen and Sang-Bong Kim, "Robust Nonlinear Control of Two-Wheeled Welding Mobile Robot",  Proceedings of The Asian Conference on Industrial Automation and Robotics, pp. 38-43, Bangkok International Trade and Exhibition Center Bankgkok, Thailand, May 2003

65.  Jin-Ho Suh, Byung-Oh  Kam and Sang-Bong Kim, "Adaptive Motion Tracking Control of a Nonholonomic Two-Wheeled Welding Mobile Robot",  Proceedings of The Asian Conference on Industrial Automation and Robotics, pp. 44-49, Bangkok International Trade and Exhibition Center Bankgkok, Thailand, May 2003

66.  G.Y.Lee, M.S. Oh and S.B. Kim, "Devolpment of High Speed rotating Arc Sensor System for Tracking Complicate Curved Fillet Welding Line",  Proceedings of The Asian Conference on Industrial Automation and Robotics, pp. 101-106, Bangkok International Trade and Exhibition Center Bankgkok, Thailand, May 2003

67.  Tan Lam Chung, Byoung-Oh Kam, Trong Hieu Bui, Jin-Ho Suh and Sang-Bong Kim  "Application of Tracking Control to Spot Bead Weiding Mobile Robot Using Camera Sensor",  Proceedings of The Asian Conference on Industrial Automation and Robotics, pp. 222-226, Bangkok International Trade and Exhibition Center Bankgkok, Thailand, May 2003

68.  Kwang-Ju Kim, Jin-Ho Suh, Tran Anh Kim, Myung-Suck Oh and Sang-Bong Kim  "Optimal Path Design of a Caterpillar Type's Mobile Robot for Real-Time Multi-Obstacle Avoidance"  Proceedings of The Asian Conference on Industrial Automation and Robotics, pp. 233-238, Bangkok International Trade and Exhibition Center Bankgkok, Thailand, May 2003

69. Tan Lam Chung, Trong Hieu Bui, Tan Tien Nguyen and Sang Bong Kim,  "A Chattering-Free Sliding Mode Control of Two-wheeled Welding Mobile Robot for Tracking Smooth Curved Welding Path" 「The 2003 International Symposium on Mechatronics」pp. 1-8, Vietnam National University, HCM City, September, 2003.

70. Tan Tung Phan,Thien Phuc Tran, Tan Lam Chung and Sang Bong Kim, "A Nonlinear Control of a Welding  Mobile Manipulator"「The International Symposium on Mechatronics 」pp. 9-15, Vietnam National University, HCM City, September, 2003.

71. Tan Lam Chung, Trong Hieu Bui, Tan Tien Nguyen and Sang Bong Kim, "Backstepping-Based Nonlinear Controller of a Two-Wheeled Mobile Robot Tracking Smooth Curved using USB Camera" 「The 2003 International Symposium on Mechatronics」pp. 39-45, Vietnam National University, HCM City, September, 2003.

72. Thien Phuc Tran, Tan Tung Phan, Tan Tien Nguyen and Sang Bang Kim, "Control of a Mobile  Manipulator for Tracking Brocken Welding Path in Vertical"「The 2003 International Symposium on Mechatronics」pp. 58-62, Vietnam National University, HCM City, September, 2003.

73. Jin Ho Suh and Sang Bong Kim, "Decentralized Control of Multiple 3-Wheeled Mobile Robots Using Virtual Passive Dynamic Model"  「The 2003 International l Symposium on Mechatronics」pp. 69-75, Vietnam National University, HCM City, September, 2003.

74.Tae Kyeong Yeu, Sang Bong Kim and Shigeyasu Kawaji "Design of Two-Degree of Freedom Tracking Controller for Manipulator with Constrained Conditions" 「The 2003 International Symposium on Mechatronics」pp. 79-84, Vietnam National University, HCM City,September, 2003.

75. Gun You Lee, Young Kyu Kim, Myung Suck Oh and Sang Bong Kim, "Development of a High Speed Rotating Arc Sensor System for Tracking Fillet Welding Line" 「The 2003 International Symposium on Mechatronics」pp. 92-98, Vietnam National University, HCM City, September, 2003.

76. Manh Dung Ngo, Jin Ho Suh and Sang Bong Kim, "Motion Tracking Control of Two-Wheeled Welding Mobile Robot using Slidng Mode Control Algoritham" 「The 2003 International Symposium on Mechatronics」pp. 114-119, Vietnam National University, HCM City, September, 2003.

77. Trong Hieu Bui, Tan Lam Chung, Tan Tien Nguyen, and Sang Bong Kim, "Nonlinear Adaptive Control for Tracking Trajectory of a Two-Wheeled Welding Mobile Robot" 「The 2003 International Symposium on Mechatronics」pp. 120-125, Vietnam National University, HCM City, September, 2003.

78. Anh-Kim Tran, Jin-Ho Suh, Kwang-Ju Kim, and Sang-Bong Kim, "A Study on Path Planning Algorithm of a  Mobile Robot for Obstacle Avoidance using Optimal Design pp. 168-173,Gyeongju, Korea, Oct. 2003

79.  Trong Hieu Bui, Tan Lam Chung, Jin Ho Suh and Sang Bong Kim, "Adaptive Control for Tracking Trajectory of a Two- Wheeled Welding Mobile Robot with Unknown Parameters" 「ICCAS 2003, International Conference on Control, Automation and Systems」pp. 191-196, Gyeongju, Korea, Oct. 2003

80.  Tan Lam Chung, Trong Hieu Bui, Jin Ho Suh, and Sang Bong Kim "A nonlinear Controller of a Two-Wheeled Welding Robot Tracking Smooth-Curved Welding Path Using Sliding Mode Control" 「ICCAS 2003, International Conference on Control, Automation and Systems」pp. 1418-1423,   Gyeongju, Korea, Oct. 2003

81. Tan Tung Phan, Jin-Ho Suh and Sang Bong Kim, " Decentralized Motion Control of Mobile Manipulator" 「ICCAS 2003, International Conference on Control, Automation and Systems」pp. 1841-1846, Gyeongju, Korea, Oct. 2003

82.  Tan Tung Phan, Tan Tien Nguyen, Tien Phuc Tran and Sang Bong Kim, "Adaptive Control for a Mobile Manipulator with Unknown Parameters" 「Proceedings of The 2003 International Symposium on Advanced Engineering」pp. 206-210, Pukyong National University, Busan, Korea, Nov. 13-15, 2003

83. Tien Phuc Tran, Tan Tung Phan, Tan Lam Chung and Sang Bong Kim, "An Adaptive Control for Welding Mobile Manipulator"「Proceedings of The 2003 International Symposium on Advanced Engineering」pp. 240-244, Pukyong National University, Busan, Korea , Nov. 13-15, 2003

84. Manh Dung Ngo, Young Gyu Kim, Tan Lam Chung and Sang Bong Kim, "Backstepping Control of a Welding Mobile Robot Tracking a Smooth Curved Welding Path" 「Proceedings of The 2003 International Symposium on Advanced Engineering」pp. 245-250, Pukyong National University, Busan, Korea, Nov. 13-15, 2003.

85. Tan Tien Nguyen, Trong Hieu Bui, Tan Lam Chung and Sang Bong Kim,"Tracking Conrol of a Spot Bead Welding Mobile Robot Using Camera Sensor" 「Proceedings of The 2003 International Symposium on Advanced Engineering」pp. 408-414, Pukyong National University, Busan, Korea, Nov. 13-15, 2003  

86. Tan Lam Chung, Jae Sung Im, Trong Hieu Bui and Sang Bong Kim, "Control of Dynamic Mobile Robot for Path Tracking using USB Camera" 「Proceedings of The 2003 International Symposium on Advanced Engineering」pp. 415-420, Pukyong National University, Busan, Korea, Nov. 13-15, 2003

87. Phan Tan Tung, Chung Tan Lam, Ngo Manh Dung and Kim Sang Bong,  "A Study on a Welding Mobile Manipulator for Horizontal Fillet Joints" 「Proceedings of The 2004 International Symposium on Advanced Science and Engineering」 pp. 219-224, Ho Chi Minh City University of Technology, HCM City, Vietnam, May 20-21, 2004

88. Bui Trong Hieu, Nguyen,Tan Tien, Chung Tan Lam, Tran Thien Phuc and Kim Sang Bong  "Adaptive Controller for  Trajectory Tracking of Welding Mobile Robot"  「Proceedings of The 2004 International Symposium on Advanced Science and Engineering」 pp. 225-231, Ho Chi Minh City University of Technology, HCM City, Vietnam, May 20-21, 2004

89. Anh Kim Tran, Kwang Ju Kim, Hak Kyeong Kim, Tan Lam Chung and Sang Bong Kim,  "Realization of an Obstacle Avoidance Mobile Robot Using a Ceiling- Mounted Camera System USB Camera" 「Proceedings of The 2004 International Symposium on Advanced Science and Engineering」 pp. 265-274, Ho Chi Minh City University of Technology, HCM City, Vietnam, May 20-21, 2004

90. Manh Dung Ngo, Myong Suck Oh, Tan Lam Chung, Hak Kyeong Kim and Sang Bong Kim  "Robot Control for Tracking a Rectangular Welding Line Based on Backstepping Control Method" 「Proceedings of The 2004 International Symposium on Advanced Science and Engineering」 pp. 275-280, Ho Chi Minh City University of Technology, HCM City, Vietnam, May 20-21, 2004

91. Thien Phuc Tran, Tan Lam Chung, Manh Dung Ngo and Sang Bong Kim "Tracking Control for Mobile Manipulator Performing 3D Smooth Seam" 「Proceedings of The 2004 International Symposium on Advanced Science and Engineering」 pp. 301-308, Ho Chi Minh City University of Technology, HCM City, Vietnam, May 20-21, 2004

92.TRONG HIEU BUI, TAN LAM CHUNG, HAK KYEONG KIM and SANG BONG KIM, "ADAPTIVE CONTROLLER FOR TRAJECTORY TRACKING OF TWO-WHEELED WELDING MOBILE ROBOT"「2004 International Conference on Dynamics, Instrumentation and Control」 pp. 158-167, Nanjing Association for Science and Technology, China, Aug. 18-20, 2004

93.THIEN PHUC TRAN, TAN LAM CHUNG, HAK KYEONG KIM and SANG BONG KIM "TRACKING CONTROL OF MOBILE MANIPULATOR FOR VERTICAL WELDING TASK" 「2004 International Conference on Dynamics, Instrumentation and Control」 pp. 1-10, Nanjing Association for Science and Technology, China, Aug. 18-20, 2004

94.TAN TUNG PHAN, THIEN PHUC TRAN, TRONG HIEU BUI and SANG BONG KIM "Decentraqlized Control Method for a Welding Mobile Manipulator" 「2004 International Conference on Dynamics, Instrumentation and Control」 pp. 109-118, Nanjing Association for Science and Technology, China, Aug. 18-20, 2004

95.MANH DUNG NGO, TAN LAM CHUNG, HAK KYEONG KIM, SANG BONG KIM and MYUNG SUCK OH "NONLINEAR CONTROL OF ROBOT FOR TRACKING A 3D RECTANGULAR WELDING LINE" 「2004 International Conference on Dynamics, Instrumentation and Control」, pp. 99-108, Nanjing Association for Science and Technology, China Aug. 18-20, 2004

96.TAN LAM CHUNG, SOON SIL PARK, TRONG HIEU BUI and SANG BONG KIM "APPLICATION OF SLIDING MODE CONTROL TO SPOT BEAD WELDING MOBILE ROBOT USING CAMERA SENSOR" 「2004 International Conference on Dynamics, Instrumentation and Control」, pp.1-10, Nanjing Association for Science and Technology, China, Aug. 18-20, 2004

97.ANH KIM TRAN, KWANG JU KIM, TAN LAM CHUNG, HAK KYEONG KIM and SANG BONG KIM  "IMPLEMENTATION OF AN OBSTACLE AVOIDANCE MOBILE ROBOT USING A CEILING-MOUNTED CAMERA SYSTEM" 「2004 International Conference on Dynamics, Instrumentation and Control」, pp. 367-376, Nanjing Association for Science and Technology, China, Aug. 18-20, 2004

98.XU ZHE, HAK KYEONG KIM and SANG BONG KIM "ADAPTIVE NONLINEAR CONSTRAINED MOBILE PREDICTIVE CONTROL OF DISSOLVED OXYGEN IN FEDBATCH BIOREACTOR" 「2004 International Conference on Dynamics, Instrumentation and Control⌟ pp. 1-10, Nanjing Association for Science and Technology, China, Aug. 18-20, 2004

99.SEUNG MOK SHIN, JIN HO SUH and SANG BONG KIM "REAL-TIME MONITORING SYSTEM TO DETECT THIRD PARTY DAMAGE ON NATURAL GAS PIPELINE USING ACOUSTIC DETECTION METHOD" 「2004 International Conference on Dynamics, Instrumentation and Control⌟ pp. 148-157, Nanjing Association for Science and Technology, China, Aug. 18-20, 2004

100.G. J. Choi, J. I. Bae, S. B. Kim and D .S. Ahn, “Map Building and Localization of Unknown Environment Using Graph Method and Fuzzy Inference System", The 30th Annual Conference of the  IEEE Industrial Electronics Society, pp. 3200-3205, November 2004

101.Thien Phuc Tran, Tan Lam Chung, Hak Kyeong Kim, Sang bong Kim and Myung Suk Oh, "Trajectory Tracking of Mobile Manipulator for Welding Task Using Sliding Mode Control", The 30th Annual Conference of IEEE Industrial Electronics Society(IECON), pp. 407-412, November 2-6, 2004

102.Tan Lam Chung, Sang Bong Kim, Byun Gi Sig and Myung Suck Oh, “SIMPLE NONLINEAR CONTROL FOR SMOOTH SEAM TRACKING OF A WELDING MOBILE ROBOT” 「THE INTERNATIONAL SYMPOSIUM ON ELECTRICAL -ELECTRONICS ENGINEERING(ISEE2005)⌟ , pp.108-115, VIETNAM NATIONAL UNIVERSITY-HCM CITY, Oct. 11-12, 2005

103.Ngo Manh Dung, Ba Da Park, Yeong Deug Jeong and Sang Bong Kim, “DEVELOPMENT OF DIGITAL DC-ARC WELDING MACHINE”「THE INTERNATIONAL SYMPOSIUM ON ELECTRICAL -ELECTRONICS ENGINEERING(ISEE2005)⌟ pp. 33-38, VIETNAM NATIONAL UNIVERSITY -HCM CITY, Oct. 11-12, 2005

104.Trong Hieu Bui, Kwang Young Kim and Sang Bong Kim, “IMAGE PROCESSING BASED CONTROL SYSTEM FOR PRECISE POSITION CONTROL OF PCB SCREEEN PRINTER” 「THE INTERNATIONAL SYMPOSIUM ON ELECTRICAL -ELECTRONICS ENGINEERING(ISEE2005)⌟ , pp. 68-74, VIETNAM NATIONAL UNIVERSITY -HCM CITY, Oct. 11-12, 2005

105.Tan Lam Chung, Tan Tien Nguyen, Sang Bong Kim and Myung Suck Oh, “APPLICATION OF ROBUST CONTROL TO MOBILE MANIPULATOR”, 「THE INTERNATIONAL SYMPOSIUM ON ELECTRICAL -ELECTRONICS ENGINEERING(ISEE2005)⌟ pp. 7-17, VIETNAM, Oct. 11-12, 2005

106.Vo Hoang Duy, Manh Dung Ngo, Seong Jin Ma and Sang Bong Kim ,"Development of DNA attayer by contact printing method" 「The 2005 International Symposium On Advanced Engineering⌟ pp. 112-117, Pukyong National University, Korea, Dec. 1-3, 2005

107.Seong Jin Ma, Tan Lam Chung and Sang Bong Kim, “Adaptive control of two-wheeled mobile robot tracking a smooth curved welding path"「The 2005 International Symposium On Advanced Engineering⌟ pp.131-140, Pukyong National University, Korea, Dec. 1-3, 2005

108.Jae Sung Im, Hee Suk Lee, Suk Min Yoon and Sang Bong Kim, "Acoustic Wave Detection Method for Third Party Damage Monitoring System on Natural Gas Pipeline" 「Def. of Mechanical Eng.⌟  Dec. 16-18, 2005

109.Jae Sung Im and, Sang Bong Kim , “Tracking Control of Mobile Manipulator for Welding Line on Irregular Terrain",「Def.of Mechanical Eng.⌟  Dec. 16-18, 2005

110.Tan Lam Chung, Tan Tien Nguyen, Sang Bong Kim and Myung Suck Oh, “Robust Control of Mobile Manipulator”, 「THE INTERNATIONAL SYMPOSIUM ON Advanced Mechatronics, Cybernetics and Automation, HCMC University of Technology, HoChiMinh City, Vietnam⌟ , February 2006

111.Tan Lam Chung, Sung Jin Ma, Hak Kyeong Kim, Tan Tien Nguyen and Sang Bong Kim “Shortest Path Planning and Robust Sliding Mode Control of a Two-Wheeled Mobile Robot”, 「THE INTERNATIONAL SYMPOSIUM ON Advanced Mechatronics, Cybernetics and Automation, HCMC University of Technology, HoChiMinh City, Vietnam, February 2006⌟ ,2006

112. Bong Huan Jun, Pan Mook Lee, Yong Kon Lim and Sang Bong Kim “Joint Trajectory Planning of Underwater Robotic Arms for Efficient Swimming Motion”, 「THE INTERNATIONAL SYMPOSIUM ON Advanced Mechatronics, Cybernetics and Automation, HCMC University of Technology, HoChiMinh City, Vietnam, February 2006⌟ ,2006

113. Ngo Manh Dung, Vo Hoang Duy, Nguyen Thanh Phuong, Byung Yong Kim, Hak Kyeong Kim and Sang Bong Kim “Adaptive Sliding-Mode Control of Two-Wheeled Welding Mobile Robot for Tracking a Smooth Curved Welding Path”, 「THE INTERNATIONAL SYMPOSIUM ON Advanced Mechatronics, Cybernetics and Automation, HCMC University of Technology, HoChiMinh City, Vietnam, February 2006⌟ ,2006

114. Vo Hoang Duy, Nguyen Thanh Phuong, Ngo Manh Dung, Lee Hee Suk and Sang Bong Kim “Design of an Optimal Robust PID for Speed Control of Brushless DC Motor”, 「THE INTERNATIONAL SYMPOSIUM ON Advanced Mechatronics, Cybernetics and Automation, HCMC University of Technology, HoChiMinh City, Vietnam, February 2006⌟ ,2006

115. Nguyen Thanh Phuong, Vo Hoang Duy, Ngo Manh Dung, Ba Da Park, Hak Kyeong Kim and Sang Bong Kim “Current Control for DC Plasma Torch Power Supply Using Fuzzy Logic Controller”, 「THE INTERNATIONAL SYMPOSIUM ON Advanced Mechatronics, Cybernetics and Automation, HCMC University of Technology, HoChiMinh City, Vietnam, February 2006⌟ ,2006

116. Sang Chan Kim, Tan Lam Chung, Chae Gue Lee and Sang Bong Kim “A Study on Camera Calibration for Identifying Structural Vibration in Civil Engineering Constructions”, 「THE INTERNATIONAL SYMPOSIUM ON Advanced Mechatronics, Cybernetics and Automation, HCMC University of Technology, HoChiMinh City, Vietnam, February 2006⌟ ,2006

117. Sang Chan Kim, Tan Lam Chung, Chae Gue Lee and Sang Bong Kim “A Study on Camera Calibration for Identifying Structural Displacement in Civil Engineering Constructions”, 「THE INTERNATIONAL SYMPOSIUM ON Advanced Mechatronics, Cybernetics and Automation, HCMC University of Technology, HoChiMinh City, Vietnam, February 2006⌟ ,2006

118. Ba Da Park, Ngo Manh Dung, Byung Yong Kim and Sang Bong Kim “Development of a Digital Inverter for Brown Gas Generator System”, 「THE INTERNATIONAL SYMPOSIUM ON Advanced Mechatronics, Cybernetics and Automation, HCMC University of Technology, HoChiMinh City, Vietnam, February 2006⌟ ,2006

119. Sang Chan Kim, Hak kyeong Kim, Chae Gue Lee and Sang Bong Kim "A Vision for Identifying Structural Vibration in Civil Engineering Constructions" SICE-ICASE International Joint Conference 2006 P. 5813~5817, 2006

120. Ba Da Park, Manh Dung Ngo, Hak Kyeong Kim and Sang Bong Kim, "Development of a Digital Inverter for Brown Gas Generating System", SICE-ICASE International Joint Conference 2006, pp.. 3611-3616, 2006

121. Ming Tao Kang, Hoang Duy Vo, Hak Kyeong Kim and Sang Bong Kim, "Control System Design for a Mobile Inverted Pendulum via Sliding Mode Technique" ICM2007 International Joint Conference, 2007

122. Nguyen Thanh Phuong, Vo Hoang Duy, Joon Ho Jeong, Hak Kyong Kim and Sang Bong Kim, "Adaptive Control for Welding Mobile Manipulator with Unknown Dimensional Parameters", ICM2007 International Joint Conference, 2007

123. Vo Hoang Duy, Nguyen Thanh Phuong, Suk Min Yoon, Hak Kyeong Kim and Sang Bong Kim, "A New Approach for Designing Quadruped Robot", ICM2007 International Joint Conference, 2007

124. Nguyen Thanh Phuong, Thien Phuc Tran, Young Joo An, Hak Kyeon Kim and Sang Bong Kim, “CONTROL OF BIPED ROBOT WITH STABLE WALKING”, International Symposium on Mechatronics and Automatic Control, Oct. 24, 2007

125. Jeong Woo Park, Nak Soon Choi, Nguyen Thanh Phuong, Tan Tien Nguyen and Sang Bong Kim,,"MOTION CONTROL OF ANIMAL TYPE HYBRID QUADRUPED ROBOT", International Symposium on Mechatronics and Automatic Control, Oct. 24, 2007

126. Joon Ho Jeong, Sang Kwun Jeong, Hyung ki Lee and Sang Bong Kim, "PATH-FOLLOWING CONTROL OF AUTOMATIC GUIDE VEHICLE BASED ON SLIIDING MODE CONTROL", International Symposium on Mechatronics and Automatic Control, Oct. 24, 2007

127. Soung-Jea Park, Tae-Kyeong Yen, Sup Hong, Suk Min Yoon and Sang Bong Kim, "DEVELOPMENT OF SIMULATOR OF CONTROL AND MONITORING SYSTEM DEEP-SEABED MINER", International Symposium on Mechatronics and Automatic Control, Oct.24, 2007

128. Suk Min Yoon, Vo Hoang Duy, Nguyen Thanh Phuong, Sang Bong Kim and Myung Suk Oh, "A NEW APPROACH FOR DEVELOPMENT OF THE QUADRUPED WALKING ROBOT", International Symposium on Mechatronics and Automatic Control, Oct. 24, 2007

129. Min Tao Kang, Zhe Xu, Hak kyeong Kim, Yeon Wook Choe and Sang Bong Kim, "SLIDING MODE CONTROL FOR MOBILE INVERTED PENDULUM", International Symposium on Mechatronics and Automatic Control, Oct. 24, 2007

130. Dae won Kim, Sang Kwun Jeong, Jong Il Bae, Gi Sig Byun and Sang Bong Kim, "DEVELOPMENT OF CONTACTLESS POWER SUPPLY(CPS)SYSTEM", International Symposium on Mechatronics and Automatic Control, Oct. 24, 2007

131. Do Kyoung Lee, Vo Hoang Duy, Hak Kyeong Kim, Nguyen, Van Giap and Sang Bong Kim, "DEVELOPMENT OF ARRAYER MACHINE FOR DNA CHIPS", International Symposium on Mechatronics and Automatic Control, Oct. 24, 2007

132. Do Kyoung Lee, Suk Min Yoon, Soung Jea Park, Tae Kyeong Yeu, Sup Hong, Hak Kyeong Kim and Sang Bong Kim, “DEVELPMENT OF DATABASE SYSTEM FOR TEST MINER SYSTEM”, Proceedings of 2008 International Symposium on Advanced Mechanical and Power Engineering, pp. 104-109, Oct. 9-12, 2008

133. Nguyen Hung, Sang-Kwun Jeong, Hak-Kyeong Kim and Sang-Bong Kim, “CONTROL OF AUTOMATIC GUIDED VEHICLE FOR TRACKING A SMOOTH CURVED PATH”, Proceedings of 2008 International Symposium on Advanced Mechanical and Power Engineering, pp. 218-225, Oct. 9-12, 2008

134. Nak-Soon Choi, Hak-Kyeong Kim and Sang-Bong Kim, “SLIDING MODE CONTROL FOR STABILIZING MOBILE INVERTED PENDULUM AND ITS APPLICATION”, Proceedings of 2008 International Symposium on Advanced Mechanical and Power Engineering, pp. 226-231, Oct. 9-12, 2008

135. Dae-Won Kim, Hak-Kyeong Kim and Sang-Bong Kim, “PID CONTROLLER DESIGN FOR STABLE WALKING OF BIPED ROBOT”, Proceedings of 2008 International Symposium on Advanced Mechanical and Power Engineering, pp. 383-388, Oct. 9-12, 2008

136. Nguyen Thanh Phuong, Dae-Won Kim, Hak-Kyeong Kim and Sang-Bong Kim, “An Optimal Control Method for Biped Robot with Stable Waling Gait”, 2008th IEEE-RAS International Conference on Humanoid Robots, pp. 211-218, Dec. 1-3, 2008

137. Dae-Won Kim, Chul Han Park, Hak-Kyeong Kim and Sang-Bong Kim, "Development of an Active Inspection Robot in Variable Pipe Diameters", Proceedings of the 2009 International Symposium on Advanced Engineering, pp. 38-41, Mar. 19-21, 2009

138.Nguyen Hung, Dae-Han Kim, Hak-Kyeong Kim and Sang-Bong Kim, "Tracking Control of Omnidirectional Mobile Robot Using Sliding Mode Control Technique", Proceedings of the 2009 International Symposium on Advanced Engineering, pp. 42-45, Mar. 19-21, 2009

139 Nguyen Thanh Phuong, Tran Dinh Huy, Ngo Cao Cuong, Ho Dac Loc and Sang-Bong Kim, "A Simple Walking Control Method for Biped Robot with Stable Gait", Proceedings of the 2009 International Symposium on Advanced Engineering, pp. 107-116, Mar. 19-21, 2009

140. Nak-Soon Choi, Gyeong-mok, Hak-Kyeong Kim and Sang-Bong Kim, "Optimal Sliding Mode Tracking Controller Design for Mobile Inverted Pendulum", Proceedings of the 2009 International Symposium on Advanced Engineering, pp. 205-208, Mar. 19-21, 2009

141. Thien Phuc Tran, Tan Tien Nguyen, Hoang Long Phan, Le Quang Nguyen, Quy Duc Le and Sang-Bong Kim, "Tracking Control of the Pipe Profile Cutting Machine for 3D Curved Trajectory", Proceedings of the 2009 International Symposium on Advanced Engineering, pp. 269-272, Mar. 19-21, 2009

142. Do Kyoung LEE, Suk Min Yoon, Soung Fea Park, TaeK yeong Yeu, Sup Hong, Hak-Kyeong Kim and Sang-Bong Kim, "Development of Coastal Test Miner Integrated Operation Program", Proceedings of the 2009 International Symposium on Advanced Engineering, pp. 345-348, Mar. 19-21, 2009

143. Nguyen Hung, Dae-Hwan Kim, Hak Kyeong Kim and Sang Bong Kim, "Tracking Controller Design of Omnidirectional Mobile Manipulator System", ICROS-SICE International Joint Conference 2009, pp. 539-544, Aug. 18-21, 2009

144. Dae-Won Kim, Chul-Han Park, Hak Kyeong Kim and Sang Bong Kim, "Force Adjustment of an Active Pipe Inspection Robot", ICROS-SICE International Joint Conference 2009, pp. 3792-3797, Aug. 18-21, 2009

145. Nguyen Hung, Hak Kyeong Kim, Sang Bong Kim and Sea June Oh, "Adaptive Sliding Mode Control of Omnidirectional Mobile Manipulator System with Uncertain Disturbance and Friction", Proceedings of the 11th Conference on Science and Technology, pp. 88-96, Oct. 21-23, 2009

146. Phuc thinh Doan, Hak Kyeong Kim and Sang Bong Kim, "A Study on Control for Rhythm Motion of Quadruped Robot's Operating in Walk Gait and Trot Gait", Proceedings of the 11th Conference on Science and Technology, pp. 145-150, Oct. 21-23, 2009

147. Dae Hwan Kim, Nguyen Hung, Hak Kyeong Kim, Sang Bong Kim and Young Seok Jeong, "Integral Sliding Mode Control of Omnidirectional Mobile Robot for Trajectory Tracking", Proceedings of the 11th Conference on Science and Technology, pp. 151-156, Oct. 21-23, 2009

148. Do Kyoung Lee, Kyeong Mok Lee, Hak Kyeong Kim and Sang Bong Kim, "A Study on Map Building of Mobile Robot Using RFID Technology", Proceedings of the 11th Conference on Science and Technology, pp. 157-162, Oct. 21-23, 2009

149. Dae Won Kim, Chul Han Park, Jae Sung Im, Hak Kyeong Kim, Sang Bong Kim, Sun Seok Chae and Sung Won Park, "Development and Control of Inpipe Inspection Robot", Proceedings of the 11th Conference on Science and Technology, pp. 163-168, Oct. 21-23, 2009

150. Nak Soon Choi, Seo Kwang Kim, Gun You Lee, Hak Kyeong Kim and Sang Bong Kim, "Sliding Mode Controller Design For Rejecting Disturbance of Mobile Inverted Pendulum", Proceedings of the 11th Conference on Science and Technology, pp. 169-174, Oct. 21-23, 2009

151. Phuc Thinh Doan, Tuan Dinh Viet, Hak Kyeong Kim and Sang Bong Kim, "Control of Automated Guide Vehicle for Path Following Using Camera Sensor", The 2010 INTERNATIONAL TECHNICAL CONFERENCE ON ADVANCED ENGINEERING, pp. 13-19, Nov. 03-05, 2010

152.Viet-Tuan Dinh, Giang-Hoang, Thien-Phuc Tran, Hak-Kyeong Kim and Sang-Bong Kim, "Motion Control of an Omnidirectional Mobile Platform for Path Following Using Backstepping Technique", The 2011 INTERNATIONAL SYMPOSIUM ON AUTOMOTIVE&CONVERGENCE ENGINEERING, pp. 55-60, Jan. 19-21, 2011

153.Chul-Han Park, Seo-Kwang Kim, Viet-Tuan Dinh, Hak-Kyeong Kim and Sang-Bong Kim, "Control of Inpute Inspection Robot for Inspecting Variable Pipe Line", The 2011 INTERNATIONAL SYMPOSIUM ON AUTOMOTIVE&CONVERGENCE ENGINEERING, pp. 69-76, Jan. 19-21, 2011

154.Gyeong-Mok Lee, Giang-Hoang, Tan-Tung Phan, Hak-Kyeong Kim and Sang-Bong Kim, "Control of Omini-Directional Mpbile Vehicle For Obstacle Avoidance", The 2011 INTERNATIONAL SYMPOSIUM ON AUTOMOTIVE&CONVERGENCE ENGINEERING, pp. 77-84, Jan. 19-21, 2011

155.Phuc-Thinh Doan,Tan-Tien Nguyen,Viet-Tuan Dinh, Hak-Kyeong Kim and Sang-Bong Kim, "Path Tracking Control of Automated Guided Vehicle using Camera Sensor", The 2011 INTERNATIONAL SYMPOSIUM ON AUTOMOTIVE&CONVERGENCE ENGINEERING, pp. 89-94, Jan. 19-21, 2011

156.Seo-Kwang Kim,Jong-Hoon Shin, Hak-Kyeong Kim and Sang-Bong Kim, "Control for Parallel Parking of an Omni-Directional Driving Automatic Guided Vehicle", The 2011 INTERNATIONAL SYMPOSIUM ON AUTOMOTIVE&CONVERGENCE ENGINEERING, pp. 161-170, Jan. 19-21, 2011

157.Chul-Han Park, Dae Hwan Kim, Hak-Kyeong Kim and Sang-Bong Kim, "Driving Algorithm for Inpipe Inspection Robot in Elbow Using Infrared Sensor", The 2011 INTERNATIONAL SYMPOSIUM ON AUTOMOTIVE&CONVERGENCE ENGINEERING, pp. 183-188, Jan. 19-21, 2011

158. Viet-Tuan Dinh, Giang-Hoang, Van-Giap Nguyen, Hak-Kyeong Kim and Sang-Bong Kim, "Optimal Controller Design for Mobile Inverted Pendulum", The 2011 INTERNATIONAL SYMPOSIUM ON AUTOMOTIVE&CONVERGENCE ENGINEERING, pp. 213-218, Jan. 19-21, 2011

159. Yu Mi Park, Phuc Thinh Doan, Hak Kyeong Kim and Sang Bong Kim, “Decentralized Motion Control of Omnidirectional Mobile Platform for Tracking the Curved Path Using PD Fuzzy Logic Controller,” Proceeding of The 2011 International Symposium on Mechatronics and Robotics (ISMR2011),, HCMUT, Viet Nam, pp. 231-235, Oct. 2011.

160. Viet-Tuan Dinh, Phuc-Thinh Doan, Thinh-Phuc Tran, Jin Woo Lee, Hak kyeong Kim and Sang Bong Kim, “Motion Contol of an Omnidirectional Mobile Platform for Path Following using Adaptive Backstepping Technique” Proceeding of The 2011 International Symposium on Mechatronics and Robotics (ISMR2011),, HCMUT, Viet Nam, pp. 109-116, Oct. 2011.

161. Viet-Tuan Dinh, Phuc-Thinh Doan, Tan-Tien Nguyen, Hak Kyeong Kim and Sang Bong Kim, “Stabilization of a 2-DOF Inverted Pendulum Using an OMP”, Proceeding of The 2011 International Symposium on Mechatronics and Robotics (ISMR2011),, HCMUT, Viet Nam, pp. 151-158, Oct. 2011.

162. Pandu Sandi Pratama, Ngo Manh Dung, Soon Sil Park, Hak Kyeong Kim, Gi Sig Byun and SangBongKim, “Voltage Control and Current Control for a Digital Gas Metal Arc Welding System Using P Control Method and Fuzzy-Sliding Mode Method”, Proceeding of The 2011 International Symposium on Mechatronics and Robotics (ISMR2011),, HCMUT, Viet Nam, pp. 189-196, Oct. 2011.

163. Phuc Thinh Doan, Chetanraj Patil, Trong Hieu Bui, Hak Kyeong Kim, Sae Jun Oh and Sang Bong Kim, “Motion Control of Segway vehicle Using PID Backstepping Control Method”, Proceeding of The 2011 International Symposium on Mechatronics and Robotics (ISMR2011), HCMUT, Viet Nam, pp. 295-300, Oct. 2011.

164. Gyeong Mok Lee, Giang Hoang,Hak Kyeong Kim,Tan Tung Phan,Chung Whan Lee and Sang Bong Kim, “Dynamic Control of Omni-directional Mobile Robot for Obstacle Avoidance”, Proceeding of The 2011 International Symposium on Mechatronics and Robotics (ISMR2011), HCMUT, Viet Nam, pp. 269-276, Oct. 2011.

165. Seo Kwang Kim, Yu Mi Park, Nguyen Van Giap, Sea June Oh, Hak Kyeong Kim and Sang Bong Kim, “Quad-Copter Controller Design Using Fusion Kalman Filter Sensor for Its Automatic Hovering”, Proceeding of The 2011 International Symposium on Mechatronics and Robotics (ISMR2011), HCMUT, Viet Nam, pp. 137-144, Oct. 2011.

166. Woo-Young Jeong, Jeong Geun Kim, Min ji Bae, Hak Kyeong Kim and Sang Bong Kim, “Study on Walking Motion Control of Hexapod Robot”, Proceeding of The 2011 International Symposium on Mechatronics and Robotics (ISMR2011), HCMUT, Viet Nam, pp. 163-168, Oct. 2011.

167. Yu Mi Park, Phuc Thinh Doan, Min-Ji Bae, Hak Kyeong Kim, Gi Sig Byun and Sang Bong Kim, “Fuzzy Logic Control of Omnidirectional Mobile Platform for Tracking the Circular Path,” Proceeding of 2011 International Symposium on Advanced Mechanical and Power Engineering (ISAMPE2011), PKNU, Korea, pp. 317-322, Nov. 2011.

168. Phuc Thinh Doan, Chetanraj Patil, Hak Kyeong Kim and Sang Bong Kim, “PID Backstepping Controller Design for Motion Control of Segway Vehicle”, Proceeding of 2011 International Symposium on Advanced Mechanical and Power Engineering (ISAMPE2011), PKNU, Korea, pp. 202-208, Nov. 2011.

169. Viet Tuan Dinh, Phuc Thinh Doan, Tan Tien Nguyen, Hak Kyeong Kim and Sang Bong Kim, “Control of a 2-DOF Omnidirectional Mobile Inverted Pendulum,” Proceeding of the 2011 International Symposium on Advanced Engineering (ISAE2011), PKNU, Korea, pp. 158-164, Nov. 2011.

170. Woo Young jeong, Feong Geun Kim, Thien-Phuc Tran, Hak Kyeong Kim and Sang Bong Kim, “Control for Walking Motion of Hexapod Robot”, Proceeding of the 2011 International Symposium on Advanced Engineering (ISAE2011), PKNU, Korea, pp. 115-120, Nov. 2011.

171. Pandu Sandi Pratama, Tan-Tung Phan, Hak Kyeong Kim and Sang Bong Kim, “A Hybrid Controller Design for Keeping Constant Voltage and Current of a Gas Metal Arc Welding System”, Proceeding of the 2011 International Symposium on Advanced Engineering (ISAE2011), PKNU, Korea, pp. 121-126, Nov. 2011.

172. Giang Hoang, Viet Tuan Dinh, Hak kyeong Kim, Van Giap Nguyen and Sang Bong Kim, “Altitude and Attitude Control of a Three Helicopter Using Backstepping Control”, Proceeding of the 2011 International Symposium on Advanced Engineering (ISAE2011), PKNU, Korea, pp. 127-133, Nov. 2011.

173. Viet Tuan Dinh, Phuc Thinh Doan, Hak Kyeong Kim and Sang Bong Kim, “Motion Control of an Omnidirectional Mobile Platform for Path Following Using Adaptive Backstepping Technique,” IEEE proceeding of the 2ndInternational Conferenceon Engineering and Industries(ICEI2011), AICIT, Jeju, Korea, Nov. 2011.

174. Phuc Thinh Doan, Viet Tuan Dinh, Hak Kyeong Kim and Sang Bong Kim, “Stabilization of a 2-DOF Inverted Pendulum Using an OMP,” IEEE proceeding of the 2ndInternational Conferenceon Engineering and Industries(ICEI2011), AICIT, Jeju, Korea, Nov. 2011.

175. Pandu Sandi Pratama, Sang-Kwun Jeong, Soon-Sil Park and Sang-Bong Kim, “Moving ObjectTracking and Avoidance Algorithm for Differential Driving AGV Based on Laser Measurement Technology,” 1st INTERNATIONAL JOINT CONFERENCE ON ADVANCED ENGINEERING, Diponnegro University, Samarang, Indonesia, pp. 78-83, Oct. 18-19, 2012.

176. Jeong-Geun Kim, Sang-Kwun Jeong, Hak-Kyeong Kim, ang Sang-Bong Kim, “Developement of a Navigation Control Algorithm for AGV Using D* Search Álgorithm,” 1st INTERNATIONAL JOINT CONFERENCE ON ADVANCED ENGINEERING, Diponnegro University, Samarang, Indonesia, pp. 103-108, Oct. 18-19, 2012.

177. Giang Hoang, Hak-Kyeong Kim, ang Sang-Bong Kim, “Path Tracking Controller of Quadruped Robot for Obstacle Avoidance using Potential Functions Method,” 1st INTERNATIONAL JOINT CONFERENCE ON ADVANCED ENGINEERING, Diponnegro University, Samarang, Indonesia, pp. 122-127, Oct. 18-19, 2012.

178. Phuc Thinh Doan, Sang-Kwun Jeong, Sea-June Oh and Sang-Bong Kim, “Sensorless Vector Control of AC Induction Motor Using Sliding-mode Observer,” 1st INTERNATIONAL JOINT CONFERENCE ON ADVANCED ENGINEERING, Diponnegro University, Samarang, Indonesia, pp.129-135, Oct. 18-19, 2012.

179. Thanh Luan Bui, Soon-Sil Park, Hak-Kyeong Kim and Sang-Bong Kim, “AGV Trajectory Control Based on Laser Sensor Navigation,” 1st INTERNATIONAL JOINT CONFERENCE ON ADVANCED ENGINEERING, Diponnegro University, Samarang, Indonesia, pp.136-141, Oct. 18-19, 2012.

180. Giang Hoang (PKNU); Hak kyeong Kim and Sang Bong Kim, “Path Planning Algorithm for Obstacles Avoidance Using Potential Functions Methods and Its Path Tracking Controller of Quadruped Robot,” ISAMPE 2012, pp. 12, Nov. 2012.

181. Woo-Young Jeong (PKNU), Hyo-joon Lim, Bong-Huan Jun and Sang-Bong Kim, “Omni-directional Walking Control for Hexapod Robot,”  ISAMPE 2012, pp. 29, Nov. 2012.

182. Min-Ji Bae (PKNU); Tae-Kyeong Yeu, Sup Hong and Sang-Bong Kim, “Exhaustive Path Planning of Coverage of a Mining Robot with Exact Cell Decomposition,” ISAMPE 2012, pp. 31, Nov. 2012.

183. Chetanraj Patil (PKNU); Pandu Sandi Pratama, Hak Kyeong Kim and Sang Bong Kim, “Control of Two Wheeled Mobile Inverted Pendulum Using Kalman Filter and Backstepping Controller,” ISAMPE 2012, pp. 34, Nov. 2012.

184. Phuc Thinh Doan (PKNU); Sang Kwun Jeong, Sea June Oh and Sang Bong Kim, “Sliding-Mode Observer Design for Sensorless Vector Control Method in AC Induction Motor,” ISAMPE 2012, pp. 37, Nov. 2012.

185. Thanh Luan Bui (PKNU); PHUC THinh Doan, Soon Sil Park, Hak Kyeong Kin and Sang Bong Kim, “Trajectory Tracking Control of a Laser Sensor-based AGV,” ISAMPE 2012, pp. 40, Nov.2012.

186. Yu-mi Park (PKNU); Phuc Thinh Doan, Hak Kyeong Kim, Sea Jun Oh and Sang Bong Kim, “A Sensor Guided Parallel Parking System For Vehicles Using Omni Wheel,” ISAMPE 2012, pp.85, Nov.2012.

187. Woo-Young Jeong, Hak-Kyeong Kim and Sang-Bong Kim, “Path Tracking Controller Design of Hexapod Robot for Omni-directional Gaits”, 9th Asian Control Conference 2013(ASCC2013), IEEE, Istanbul Turkey, pp. 68, June 23-26, 2013

188. Thanh Luan Bui, Phuc Thinh Doan, Hak Kyeong Kim and Sang Bong Kim, “Trajectory Tracking Controller Design for AGV Using Laser Sensor Based on Positioning Sensor”, 9th Asian Control Conference 2013(ASCC2013), IEEE, Istanbul Turkey, pp. 84, June 23-26, 2013

189. Phuc Thinh Doan, Thanh Luan Bui, Hak Kyeong Kim, Sang Bong Kim, “ Sliding-mode Observer Design for Sensorless Vector Control of AC Induction Motor”, 9th Asian Control Conference 2013(ASCC2013), IEEE, Istanbul Turkey, pp. 84, June 23-26, 2013

190. Giang Hoang, Hak Kyeong Kim, Sang Bong Kim, “Control of Omini-Directional Mobile Vehicle for obstacle Avoidance Using Potential Function Method“, 9th Asian Control Conference 2013 (ASCC2013), IEEE, Istanbul Turkey, pp. 83, June 23-26, 2013

191. Woo Young Jeong, PBong Huan Jun, Hak Kyeong Kim and Sang-Bong Kim, "Discontinuous Gait for the Hexapod Robot Based on Zero Moment Point", 2013 International Symposium on Advanced Mechanical and Power Engineering & International Collaboration Seminar(ISAMPE & ICS 2013), University of Fukui, Japan, Nov. 14-23, 2013.

191. Yuhanes Dedy Setiawan, Pandu Sandi Pratama, Woo Young Jeong, Hak Kyeong Kim and Sang-Bong Kim, "Control System Design of Four Wheeled Independent Steering Automatic Guided Vehicles Based on Backstepping Control Method", The 2013 International Symposium on Advanced Engineering(ISAE2013), Pukyong National University, Busan, South Korea, pp. 85-88, Nov. 11-13, 2013.

192. Van Tu Duong, Hak Kyeong Kim and Sang-Bong Kim, "Attitude Control for Stabilizing a Quadrotor Based on Backstepping Method and Extended Kalman Filter Using MEMS Sensor", The 2013 International Symposium on Advanced Engineering(ISAE2013), Pukyong National University, Busan, South Korea, pp. 89-93, Nov. 11-13, 2013.

193. Giang Hoang, Hak Kyeong Kim and Sang-Bong Kim, "Sliding Mode Control of Two Wheeled Inverted Pendulum Vehicle", The 2013 International Symposium on Advanced Engineering(ISAE2013), Pukyong National University, Busan, South Korea, pp. 132-137, Nov. 11-13, 2013.

194. Tran Quang Tuyen, Hak Kyeong Kim and Sang-Bong Kim, "Modeling and Control of Hexapod Robot", The 2013 International Symposium on Advanced Engineering(ISAE2013), Pukyong National University, Busan, South Korea, pp. 217-221, Nov. 11-13, 2013.

195. Giang Hoang, Jung Hu Min, Jin Wook Kim, Hak-Kyeong Kim, Yeon Wook Choe and Sang-Bong Kim, "Control of Inpipe Inspection Robot in Variable Pipeline", Proceedings of the 2013 International Symposium on Mechtronics and Robotics, Ho Chi Minh City University of Technology, Vietnam, pp. 55-60, Dec. 10-11, 2013.

195. Jung Hu Min, Woo-Young Jeong, Pandu Sandi Pratama, Yuhanes Dedy Setiawan, Hak-Kyeong Kim and Sang-Bong Kim, “Fault Diagnosis System of Caterpillar Wheel Type Pipeline Inspection Robot”, Proceedings of the 2013 International Symposium on Mechtronics and Robotics, Ho Chi Minh City University of Technology, Vietnam, pp. 74-78, Dec. 10-11, 2013.

196. Tran Quang Tuyen, Hak-Kyeong Kim, Bong-Huan Jun and Sang-Bong Kim, “Locomotion Control of Hexapod Robot Based on Inverse Kinematic Method”, Proceedings of the 2013 International Symposium on Mechtronics and Robotics, Ho Chi Minh City University of Technology, Vietnam, pp. 87-91, Dec.10-11, 2013.

197 Dae-Hwan Kim, Pandu Sandi Pratama, Seok Min Yoon, Tae-Kyeong Yeo, Sup Hong, Hak-Kyeong Kim, Young-Seok Jung and Sang-Bong Kim, “Navigation Control for Automated Guided Vehicle Using D* Algorithm and Backstepping Control Method”, Proceedings of the 2013 International Symposium on Mechtronics and Robotics, Ho Chi Minh City University of Technology, Vietnam, pp. 92-98, Dec. 10-11, 2013.

198. Phuc Thinh Doan, Viet Tuan Dinh, Hak-Kyeong Kim, Sang Kwun Jeong and Sang-Bong Kim, “Sliding Mode Observer Design for Sensorless Vector Control of AC induction Motor”, Proceedings of the 2013 International Symposium on Mechtronics and Robotics, Ho Chi Minh City University of Technology, Vietnam, pp. 107-111, Dec. 10-11, 2013.

199. Van Tu Duong, Giang Hoang, Thanh Luan Bui, Hak-Kyeong Kim, Sea June Oh and Sang-Bong Kim, “Stabilizing Attitude of Six-Legged Robot Walking on Irregular Terrain”, Proceedings of the 2013 International Symposium on Mechtronics and Robotics, Ho Chi Minh City University of Technology, Vietnam, pp. 112-117, Dec. 10-11, 2013.

200. Phuc Thinh Doan, Thanh Luan Bui, Hak-Kyeong Kim, Gi Sig Byun and Sang-Bong Kim, “Rotor Speed Estimation Based on Extended Kalman Filter for Sensorless Vector Control of Induction Motor”, The International Conference on Advanced Engineering-Technology and Applications 2013(AETA 2013), Vietnam, Dec. 11-13, 2013.

201. Thanh Luan Bui, Phuc Thinh Doan, Hak-Kyeong Kim, Van Giap Nguyen and Sang-Bong Kim, “Adaptive Motion Controller Design for an Omnidirectional AGV Based on Laser Sensor”, The International Conference on Advanced Engineering-Technology and Applications 2013(AETA 2013), Vietnam, Dec. 11-13, 2013.

202. Van Tu Duong, Hak-Kyeong Kim, Tan Tien Nguyen, Sea June Oh and Sang-Bong Kim, “Position Control of a Small Scale Quadrotor Using Block Feedback Linearization Control”, The International Conference on Advanced Engineering-Technology and Applications 2013(AETA 2013), Vietnam, Dec. 11-13, 2013.

203. Pandu Sandi Pratama, Bui Thanh Luan, Thinh Phuc Doan, Hak-Kyeong Kim and Sang-Bong Kim, “Trajectory Tracking Algorithm for Automated Guided Vehicle Based on Adaptive Backstepping Control Method”, The International Conference on Advanced Engineering-Technology and Applications 2013(AETA 2013), Vietnam, Dec. 11-13, 2013.

204. Yuhanes Dedy Setiawan, Pandu Sandi Pratama, Sang Kwon Jeong, Vo Hoang Duy and Sang-Bong Kim, “Experimental Comparison of A* and D* Lite Path Algorithms for Differential Drive Automated Guided Vehicle”, The International Conference on Advanced Engineering-Technology and Applications 2013(AETA 2013), Vietnam, Dec. 11-13, 2013