Wen-Jer Chang   Professor

ADDRESS

No. 2, Pei-Ning Road
Department of Marine Engineering
National Taiwan Ocean University
202, Keelung, Taiwan, R. O. C.
Telephone: +886-2-24622192 ext. 7110
Fax: +886-2-24633765
E-mail: wjchang@mail.ntou.edu.tw

EDUCATION

Ph.D.: Electrical Engineering, National Central University, 1995.
M.A.: Computer Science and Electronic Engineering, National Central University, 1990.
B.A.: Marine Engineering (major course) and Electronic Engineering (minor one), National Taiwan Ocean University, 1986.


FIELD SPECIALIZED

•  Marine Engineering
•  Electrical Engineering
•  System Engineering
•  Control Engineering
•  Intelligient Control
•  Fuzzy Theory and Control
•  Mutimedia Application

COURSES TAUGHT

•  Control Engineering
•  Linear Electronics
•  Electric Machinery
•  Multimedia and Electronic Commerce
•  Fuzzy Control
•  Digital Logics Design
•  Object Oriented Language VB
•  Object Oriented Software Design
•  Advanced Linear Control Theory
•  Optimal Control
•  • Intelligent Control for Network

EXPERIENCE

Associate Professor

Department of Marine Engineering, National Taiwan Ocean University

1995.8 - 2001.7

Head

Teaching Support Section of Computer Center , National Taiwan Ocean University

2000.8 - 2002.7

Chairman

Department of Marine Engineering, National Taiwan Ocean University

2002.8 - 2004.7

Professor

Department of Marine Engineering, National Taiwan Ocean University

2001.8 - now

Director

Center for Teaching and Learning, National Taiwan Ocean University

2005.8 - present

Vice Dean

Academic Affairs, National Taiwan Ocean University

2008.8 - present

Director

General Education Center, National Taiwan Ocean University

2014.8 - present

PROFESSIONAL HONORS AND AWARDS

  1. 1997, 1998, 1999, 2001 Grade "A" Research Awards, National Science Council, Taiwan, R.O.C.
  2. 2003-present Listed in 『Marquis Who's Who in Science and Engineering』
  3. 2003 Outstanding Young Control Engineers Award, Chinese Automatic Control Society, Taiwan, R.O.C.
  4. 2003 Outstanding Paper Award, Taiwan Society of Naval Architects and Marine Engineers, Taiwan, R.O.C.
  5. 2003 Outstanding Student Paper Award, CACS Automatic Control Conference (Adviser), Taiwan, R.O.C.
  6. 2003 Best Thesis Award for Outstanding M.S. Thesis Supervision, Chinese Fuzzy Systems Association (Adviser), Taiwan, R.O.C.
  7. 2004 Winner of International Scientist of the Year 2004, International Biographical Centre
  8. 2004 Winner of 2004 Universal Award of Accomplishment, American Biographical Institute
  9. 2005 Outstanding Teaching Award, National Taiwan Ocean University, Taiwan, R.O.C.
  10. 2006 Outstanding Young Science Research Award, National Taiwan Ocean University, Taiwan, R.O.C.
  11. 2006-present Listed in 『Marquis Who's Who in Asia』
  12. 2010 Best Thesis Award for Outstanding Ph.D. Thesis Supervision, Chinese Fuzzy Systems Association (Adviser), Taiwan, R.O.C.
  13. 2011 Highly Cited Paper of 2011 Essential Science Indicator (ESI) with paper title: “Fuzzy Control of Active Queue Management Routers for Transmission Control Protocol Networks via Time-delay Affine Takagi-Sugeno Fuzzy Models”
  14. 2013 Outstanding Teaching Award, National Taiwan Ocean University, Taiwan, R.O.C.
  15. 2014 Outstanding Research Teacher Award, National Taiwan Ocean University, Taiwan, R.O.C.

 

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GOVERNMENT FUNDED RESEARCH PROJECTS

Title

Supporter

Project

Project No. / Year

Coordinator

National Science Council, R.O.C.

Multiple Constrained Dynamic Controller Design for Discrete Ship Steering Systems

NSC86-2213-E-019-005, 1997

Coordinator

National Science Council, R.O.C.

Optimal Robust Controller Design Using Minimum Entropy Theory for Discrete Ship Steering Systems

NSC87-2213-E-019-012, 1998

Coordinator

National Science Council, R.O.C.

Fuzzy Controller Design with Gramian Assignment for Nonlinear Systems

NSC88-2213-E-019-007, 1999

Coordinator

National Science Council, R.O.C.

Balanced Fuzzy Controller Design for Nonlinear Systems

NSC89-2213-E-019-011, 2000

Coordinator

National Science Council, R.O.C.

General Fuzzy Controller Design for Single Input Single Output Nonlinear Systems

NSC 89-2218-E-019-004 , 2001

Coordinator

National Science Council, R.O.C.

Generalized T-S Fuzzy Controller Design via Controllability Canonical Form Concept

NSC 90-2213-E-019-014 , 2002

Coordinator

National Science Council, R.O.C.

Fuzzy Control of Nonlinear Dynamic Positioning Systems for Ships

NSC 91-2213-E-019-003 , 2003

Coordinator

National Science Council, R.O.C.

T-S Fuzzy Modeling and Control of Autonomous Underwater Vehicles

NSC 91-2815-C-019-002-E, 2003

Coordinator

National Science Council, R.O.C.

Fuzzy Covariance Control for Discrete Nonlinear Stochastic Systems

NSC 92-2213-E-019-003, 2004

Coordinator

National Science
Council, R.O.C.

Fuzzy Controller Design of Trailer Type Mobile Robot for Achieving State Performance Constraints

NSC 92-2815-C-019-005-E, 2004

Coordinator National Science
Council, R.O.C.
Observed-State Feedback Fuzzy Covariance Control for Nonlinear Stochastic Systems NSC 93-2218-E-019-002, 2005
Coordinator National Science
Council, R.O.C.
Fuzzy Control for Continuous Time-Delay Affine Takagi-Sugeno Fuzzy Systems NSC 94-2213-E-019-006, 2006
Coordinator National Science
Council, R.O.C.
Fuzzy Modeling and Controller Design for Boiler System NSC 94-2815-C-019-012-E, 2006
Coordinator National Science
Council, R.O.C.
Fuzzy Controller Design for Discrete Truck-Trailer Systems via Time-Delay Affine T-S Fuzzy Models NSC 95-2221-E-019-020, 2007
Coordinator National Science
Council, R.O.C.
Applying Passivity Theory to Design Fuzzy Controllers for Affine T-S Fuzzy Models (I) NSC 96-2221-E-019-033, 2008
Coordinator National Science
Council, R.O.C.
Applying Passivity Theory to Design Fuzzy Controllers for Affine T-S Fuzzy Models (II) NSC 97-2221-E-019-023, 2009
Coordinator National Science
Council, R.O.C.
Passive Fuzzy Controller and Observer Design for Nonlinear Stochastic Systems with Multiplicative Noises NSC 98-2221-E-019-034, 2010
Coordinator National Science
Council, R.O.C.
Fuzzy Controller and Observer Design for Linear Parameter Varying Stochastic Takagi-Sugeno Fuzzy Systems with Multiplicative Noises NSC 100-2221-E-019-023, 2012
Coordinator National Science
Council, R.O.C.
Individual State Variance Constrained Fuzzy Controller Design for Nonlinear Multiplicative Noised Stochastic Systems NSC 101-2221-E-019-036, 2013
Coordinator National Science
Council, R.O.C.
Robust Fuzzy Controller Design for Nonlinear Perturbed Stochastic Systems Subject to State Variance and Passivity Constraints NSC 102-2221-E-019-051, 2014

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PUBLICATIONS

[A] Journal Papers

  1. H. Y. Chung, W. J. Chang and M. K. Tsay, “On the Controller Design for Perturbed Bilinear Stochastic Systems”, JSME International Journal, Series Ⅲ, Vol. 33, No. 4, pp. 559-566, 1990. (SCI, EI)
  2. H. Y. Chung and W. J. Chang, “Input and State Covariance Control for Bilinear Stochastic Discrete Systems”, C-TAT, Control-Theory and Advanced Technology, Vol. 6, No. 4, pp. 655-667, 1990. (SCI, EI)
  3. H. Y. Chung, M. L. Chen and W. J. Chang, “CRPD Feedback Approach to the Analysis of Singularly Perturbed Systems”, Proc. National Science Council, R. O. C., Part A: Physical Science and Engineering, Vol. 14, No. 3, pp. 236-243, 1990. (EI)
  4. H. Y. Chung and W. J. Chang, “Constrained Variance Design for Bilinear Stochastic Continuous Systems”, IEE Proceedings, Part D, Control Theory and Applications, Vol. 138, No. 2, pp. 145-150, 1991. (SCI, EI)
  5. H. Y. Chung and W. J. Chang, “Observed-State Feedback Covariance Control for Bilinear Stochastic Discrete Systems”, C-TAT, Control-Theory and Advanced Technology, Vol. 7, No. 4, pp. 695-707, 1991. (SCI, EI)
  6. H. Y. Chung and W. J. Chang, “Covariance Control with Variance Constraints for Continuous Perturbed Stochastic Systems”, Systems & Control Letters, Vol. 19, No. 5, pp. 413-417, 1992. (SCI, EI)
  7. W. J. Chang and H. Y. Chung, “Upper Bound Covariance Control of Discrete Perturbed Systems”, Systems & Control Letters, Vol. 19, No. 6, pp. 493-498, 1992. (SCI, EI)
  8. W. J. Chang and H. Y. Chung, “A Study of H-infinity Norm and Variance Constrained Design Using Dynamic Output Feedback for Linear Discrete Systems”, International Journal of Control, Vol. 57, No. 2, pp. 473-483, 1993. (SCI, EI)
  9. H. Y. Chung, C. C. Chang and W. J. Chang, “Dynamic Covariance Controllers for Bilinear Stochastic Continuous Systems”, Proc. National Science Council, R. O. C., Part A: Physical Science and Engineering, Vol. 17, No. 1, pp. 56-63, 1993. (EI)
  10. H. Y. Chung and W. J. Chang, “Constrained Variance Control with State Feedback for Bilinear Stochastic Discrete Systems”, J. of the Chinese Institute of Engineers, Vol. 16, No. 4, pp. 463-469, 1993. (SCI, EI)
  11. H. Y. Chung and W. J. Chang, “Extension of the Covariance Control Principle to Nonlinear Stochastic Systems”, IEE Proceeding, Part D, Control Theory and Applications, Vol. 141, No. 2, pp. 93-98, 1994. (SCI, EI)
  12. H. Y. Chung and W. J. Chang, “Constrained Variance Design Using Covariance Control with Observed-State Feedback for Bilinear Stochastic Continuous Systems”, J. of the Chinese Institute of Engineers, Vol. 17, No. 1, pp. 113-119, 1994. (SCI, EI)
  13. W. J. Chang and H. Y. Chung, “Upper Bound Covariance Control with H-infinity Performance Bound for Linear Continuous Systems with Structure Uncertainty”, J. of the Chinese Institute of Electrical Engineering, Vol. 2, No. 2, pp. 119-129, 1995. (EI)
  14. W. J. Chang and H. Y. Chung, “A Covariance Controller Design Incorporating Optimal Estimation for Nonlinear Stochastic Systems”, ASME, J. Dynamic Systems, Measurement and Control, Vol. 118, No. 2, pp. 346-349, 1996. (SCI, EI)
  15. W. J. Chang, “Constrained State Feedback Control for Continuous Ship Steering Systems”, J. of Maritime Sciences, No. 4, pp. 145-155, 1996.
  16. W. J. Chang and H. Y. Chung, “H-infinity Norm and Variance Constrained Design Via Dynamic Controllers for Linear Discrete Systems with Structured Real Parameter Uncertainty”, J. of the Chinese Institute of Electrical Engineering, Vol. 3, No. 2, pp. 139-146, 1996. (EI)
  17. K. Y. Chang, W. J. Wang and W. J. Chang, “Covariance Control for Stochastic Multivariable System with Hysteresis Nonlinearity”, International Journal of Systems Science, Vol. 28, No. 7, pp. 731-736, 1997. (SCI, EI)
  18. W. J. Chang, “Constrained Dynamic Controller Design for Ship Steering Yaw-Control”, J. of Marine Science and Technology, Vol. 5, No. 1, pp. 83-93, 1997. (EI)
  19. W. J. Chang, H. Y. Chung and J. N. Lin, “Regional Pole Placement Control with H-infinity Norm and Variance Constraints for Linear Discrete Systems”, J. of the Chinese Institute of Electrical Engineering, Vol. 4, No. 4, pp. 319-326, 1997. (EI)
  20. W. J. Chang and J. N. Lin, “Robust Dynamic Controller Design with Multi-Constraints for Linear Perturbed Discrete Systems”, Asian Journal of Control, Vol. 5, No. 4, pp. 235-241, 1997. (SCI, EI)
  21. W. J. Chang, “Performance Constrained Sliding Mode Control with Minimum Auxiliary Entropy for Perturbed Ship Yaw-Motion Control Systems”, J. of Maritime Sciences, No. 6, pp. 101-120, 1998.
  22. W. J. Chang, “Robust Multiple Constrained State Feedback Controller Design with Minimum Auxiliary Entropy for Linear Discrete Systems”, J. of Marine Science and Technology, Vol. 6, No. 1, pp. 79-85, 1998. (EI)
  23. W. J. Chang and K. Y. Chang, “Variable Structure Control with Performance Constraints for Perturbed Ship Steering Systems”, J. of the Society of Naval Architects and Marine Engineers, Vol. 17, No. 3, pp. 45-55, 1998. (EI)
  24.   W. J. Chang, “Dynamic Multi-Constrained Output Feedback Controller Design for Linear Discrete Systems”, J. of the Chinese Institute of Engineers, Vol. 21, No. 5, pp. 563-573, 1998. (SCI, EI)
  25. K. Y. Chang and W. J. Chang, “Variable Structure Controller Design with H-infinity Norm and Variance Constraints for Stochastic Model Reference Systems”, IEE Proceeding, Part D, Control Theory and Applications, Vol. 146, No. 6, pp. 511-516, 1999. (SCI, EI)
  26. W. J. Chang and K. Y. Chang, “H-infinity Norm and Variance Constrained Controller Design for Perturbed Stochastic Systems via Variable Structure Control”, J. of Marine Science and Technology, Vol. 7, No. 1, pp. 26-34, 1999. (EI)
  27. W. J. Chang, “Discrete-Time Robust Pole Placement Control with Minimum Auxiliary Entropy and Individual State Variance Constraint”, J. of the Chinese Society of Mechanical Engineers, Vol. 20, No. 5, pp. 501-510, 1999. (EI)
  28. W. J. Chang and C. C. Sun, “Fuzzy Controller Design for Nonlinear TORA Systems”, International Journal of Fuzzy Systems, Vol. 2, No. 1, pp. 60-66, 2000. (EI)
  29. W. J. Chang and K. Y. Chang, “Multivariable Performance-Constrained Sliding Mode Control for Ship Yaw-Motion Systems with Perturbations”, Int. J. of Adaptive Control and Signal Processing, Vol. 14, No. 4, pp. 393-409, 2000. (SCI, EI)
  30. W. J. Chang, C. C. Sun and C. C. Fuh, “Discrete Output Fuzzy Controller Design for Achieving Common Controllability Gramian”, Asian Journal of Control, Vol. 2, No. 4, pp. 284-289, 2000. (SCI, EI)
  31.  W. J. Chang and K. Y. Chang, “Variance and H-infinity Norm Constrained Controller Design for Stochastic Large-Scale Systems”, J. of the Chinese Institute of Electrical Engineering, Vol. 7, No. 4, pp. 307-314, 2000. (EI)
  32. W. J. Chang, C. C. Sun and C. C. Fuh, “Continuous Output Feedback Fuzzy Controller Design with A Specified Common Controllability Gramian”, International Journal of Fuzzy Systems, Vol. 3, No. 1, pp. 356-363, 2001. (EI)
  33. W. J. Chang, “Model-Based Fuzzy Controller Design with Common Observability Gramian Assignment”, ASME, J. Dynamic Systems, Measurement and Control, Vol. 123, No. 1, pp. 113-116, 2001. (SCI, EI)
  34. C. C. Sun and W. J. Chang, “Design A Fuzzy Controller for Continuous Takagi-Sugeno Balanced Fuzzy Systems”, J. of Maritime Sciences, No. 8, pp. 141-153, 2001.
  35. W. J. Chang, G. J. Chen and Y. L. Yeh, “Fuzzy Control of Dynamic Positioning Systems for Ships”, J. of Marine Science and Technology, Vol. 10, No. 1, pp. 47-53, 2002. (EI)
  36. W. J. Chang and Y. L. Yeh, “LMI-Based T-S Fuzzy Controller Design for Ship Steering Systems”, J. of the Society of Naval Architects and Marine Engineers, Vol. 21, No. 4, pp. 209-217, 2002. (EI)
  37. W. J. Chang and C. C. Shing, “Fuzzy-Based Upper Bound Covariance Control for Discrete Nonlinear Perturbed Stochastic Systems”, International Journal of Fuzzy Systems, Vol. 5, No. 1, pp. 11-21, 2003. (EI)
  38. W. J. Chang and C. C. Sun, “Constrained Fuzzy Controller Design of Discrete Takagi-Sugeno Fuzzy Models”, Fuzzy Sets and Systems, Vol. 133, No. 1, pp. 37-55, 2003. (SCI, EI)
  39. W. J. Chang, “Fuzzy Controller Design via the Inverse Solution of Lyapunov Equations”, ASME, J. Dynamic Systems, Measurement and Control, Vol. 125, No. 1, pp. 42-47, 2003. (SCI, EI)
  40. W. J. Chang and S. M. Wu, “Covariance Control for Fuzzy-Based Nonlinear Stochastic Systems”, International Journal of Fuzzy Systems, Vol. 5, No. 4, pp. 221-228, 2003. (EI)
  41. W. J. Chang, W. Chang and H. H. Liu, “Model-based Fuzzy Modeling and Control for Autonomous Underwater Vehicles in the Horizontal Plane”, J. of Marine Science and Technology, Vol. 11, No. 3, pp. 155-163, 2003. (EI)
  42. W. J. Chang and C. C. Shing, “Robust Covariance Control for Discrete System by Takagi-Sugeno Fuzzy Controllers”, ISA Transactions, Vol. 43, No. 3, pp. 377-387, 2004. (SCI, EI)
  43. W. J. Chang, Y. L. Yeh and K. H. Tsai, “Covariance Control with Observed-State Feedback Gains for Continuous Nonlinear Systems Using T-S Fuzzy Models”, ISA Transactions, Vol. 43, No. 3, pp. 389-398, 2004. (SCI, EI)
  44. W. J. Chang, C. C. Sun and H. Y. Chung, “Fuzzy Controller Design for Discrete Controllability Canonical Takagi-Sugeno Fuzzy Systems”, IEE Proceeding, Part D, Control Theory and Applications, Vol. 151, No. 3, pp. 319-328, 2004. (SCI, EI)
  45. W. J. Chang and C. C. Shing, “Discrete Fuzzy Controller Design for Achieving Common State Covariance Assignment”, ASME, J. Dynamic Systems, Measurement and Control, Vol. 126, No. 3, pp. 627-632, 2004. (SCI, EI)
  46. W. J. Chang and C. C. Shing, “LMI-based Fuzzy Controller Design with Minimum Upper Bound Input Energy and State Variance Constraints for Discrete Fuzzy Stochastic Systems”, Journal of Intelligent and Fuzzy Systems, Vol. 15, No. 2, pp. 115-124, 2004. (SCI, EI)
  47. P. C. Chen, K. H. Chang, Y. F. Jeng and W. J. Chang, “The Study on the Convex and LMI Conditions for Static Output Feedback Stabilization”, J. of Marine Science and Technology, Vol. 12, No. 3, pp. 171-174, 2004. (EI)
  48. W. J. Chang and C. C. Shing, “Discrete Fuzzy Covariance Control for Specified Decay Rate”, International Journal of Systems Science, Vol. 36, No. 4, pp. 201-208, 2005. (SCI, EI)
  49. W. J. Chang and S. M. Wu, “Continuous Fuzzy Controller Design Subject to Minimizing Control Input Energy with Output Variance Constraints”, European Journal of Control, Vol. 11, No. 3, pp. 269-277, 2005. (SCI, EI)
  50. W. J. Chang and W. Chang, “Synthesis of Nonlinear Discrete Control Systems via Time-Delay Affine Takagi-Sugeno Fuzzy Models”, ISA Transactions, Vol. 44, No. 2, pp. 243-257, 2005. (SCI, EI)
  51. W. J. Chang and S. M. Wu, “Fuzzy Covariance Control for a Class of Continuous Perturbed Nonlinear Stochastic Systems”, Journal of the Chinese Institute of Engineers, Vol. 28, No. 3, pp. 453-461, 2005. (SCI, EI)
  52. C. C. Sun, H. Y. Chung and W. J. Chang, “H2/ H-infinity Robust Static Output Feedback Control Design via Mixed Genetic Algorithm and Linear Matrix Inequalities”, ASME, J. Dynamic Systems, Measurement and Control, Vol. 127, No. 4, pp. 715-722, 2005. (SCI, EI)
  53. W. J. Chang, Y. L. Yeh and W. Chang, “Variance Constrained Fuzzy Control for Observer-based T-S Fuzzy Models with Minimizing Auxiliary Performance Index”, Journal of Intelligent and Fuzzy Systems, Vol. 17, No. 1, pp. 59-69, 2006. (SCI, EI)
  54. W. J. Chang and W. Chang, “Discrete Fuzzy Control of Time-Delay Affine Takagi-Sugeno Fuzzy Models with H-infinity Constraint”, IEE Proceeding, Part D, Control Theory and Applications, Vol. 153, No. 6, pp.745-752, 2006. (SCI, EI)
  55. W. J. Chang and S. M. Wu, “Fuzzy Control with Input Energy and State Variance Constraints for Perturbed Ship Steering Systems”, International Journal of Computer Applications in Technology, Vol. 27, Nos. 2/3, pp. 133-143, 2006. (EI)
  56. W. J. Chang and W. Chang, “Model-Based Fuzzy Controller Design for Time-Delay Affine Takagi-Sugeno Fuzzy Models via ILMI Algorithm”, Journal of Intelligent and Fuzzy Systems, Vol. 17, No. 6, pp. 633-647, 2006. (SCI, EI)
  57. S. M. Wu, C. C. Sun, H. Y. Chung and W. J. Chang, “Discrete H2/ H-infinity Nonlinear Controller Design Based on Fuzzy Region Concept and Takagi-Sugeno Framework”, IEEE Transactions on Circuit and System I, Vol. 53, No. 12, pp. 2838-2848, 2006. (SCI, EI)
  58. W. J. Chang, Y. L. Yeh and Y. T. Meng, “State Variance Constrained Fuzzy Control via Observer-based Fuzzy Controllers”, J. of Marine Science and Technology, Vol. 14, No. 1, pp. 49-57, 2006. (EI)
  59. S. M. Wu, C. C. Sun, W. J. Chang and H. Y. Chung, “T-S Region-Based Fuzzy Control with Multiple Performance Constraints”, ISA Transactions, Vol. 46, No. 1, pp. 85-93, 2007. (SCI, EI)
  60. C. C. Sun, S. M. Wu, H. Y. Chung and W. J. Chang, “Design of Takagi-Sugeno Fuzzy Region Controller Based on Rule Reduction, Robust Control, and Switching Concept,” ASME, J. Dynamic Systems, Measurement and Control, Vol. 129, No. 2, pp. 163-170, 2007. (SCI, EI)
  61. W. J. Chang, C. C. Ku, W. Chang and P. H. Huang, “Passive Fuzzy Control with Relaxed Conditions for Discrete Affine T-S Fuzzy Systems”, International Journal of Innovative Computing, Information and Control, Vol. 3, No. 4, pp. 853-871, 2007. (SCI, EI)
  62. S. M. Wu, C. C. Sun, H. Y. Chung and W. J. Chang, “Mixed H2/ H-infinity Region-Based Fuzzy Controller Design for Continuous-Time Fuzzy Systems,” Journal of Intelligent and Fuzzy Systems, Vol. 18, No. 1, pp. 19-30, 2007. (SCI, EI)
  63. H. Y. Chung, S. M. Wu, F. M. Yu and W. J. Chang, “Evolutionary Design of Static Output Feedback Controller for Takagi-Sugeno Fuzzy Systems,” IET Control Theory and Applications, Vol. 1, No. 4, pp. 1096-1103, 2007. (SCI, EI)
  64. W. J. Chang, F. C. Ku and C. C. Ku, “Fuzzy Control for Discrete Passive Affine T-S Fuzzy Systems with Observer Feedback”, Advanced Intelligent Computing Theories and Applications, Communications in Computer and Information Science, Springer Berlin Heidelberg, Vol. 2, pp. 623-631, 2007. (EI)
  65. W. J. Chang and Y. L. Yeh, “Observer-based Fuzzy Covariance Control for Discrete Nonlinear Systems”, J. of Marine Science and Technology, Vol. 15, No. 3, pp. 255-264, 2007. (SCI, EI)
  66. H. Y. Chu, K. H. Tsai and W. J. Chang, “Fuzzy Control of Active Queue Management Routers for Transmission Control Protocol Networks via Time-delay Affine Takagi-Sugeno Fuzzy Models”, International Journal of Innovative Computing, Information and Control, Vol. 4, No. 2, pp. 291-312, 2008. (SCI, EI)
  67. W. J. Chang, C. C. Ku and W. Chang, “Analysis and Synthesis of Discrete Nonlinear Passive Systems via Affine T-S Fuzzy Models”, International Journal of Systems Science, Vol. 39, No. 8, pp. 809-821, 2008. (SCI, EI)
  68. H. Y. Chung, S. M. Wu and W. J. Chang, “Regional Fuzzy Control for Nonlinear Ship Steering Systems,” International Journal of Innovative Computing, Information and Control, Vol. 4, No. 7, pp. 1635-1646, 2008. (SCI, EI)
  69. K. Y. Chang and W. J. Chang, “Multi-Objective Control Design for Stochastic Large-Scale Systems Based LMI Approach and Sliding Mode Control Concept,” J. of Marine Science and Technology, Vol. 16, No. 3, pp. 197-206, 2008. (SCI, EI)
  70. W. B. Wu, P. C. Chen, M. H. Hung, K. Y. Chang and W. J. Chang, “LMI Robustly Decentralized H-infinity Output Feedback Controller Design for Stochastic Large-Scale Uncertain Systems with Time-Delays,” J. of Marine Science and Technology, Vol. 17, No. 1, pp. 42-49, 2009. (SCI, EI)
  71. W. J. Chang, C. C. Ku, P. H. Huang and W. Chang, “Fuzzy Controller Design for Passive Continuous-Time Affine T-S Fuzzy Models with Relaxed Stability Conditions”, ISA Transactions, Vol. 48, No. 3, pp. 295-303, 2009. (SCI, EI)
  72. W. J. Chang, W. Chang and C. C. Ku, “H-infinity Fuzzy Control for Time-Delay Affine Takagi-Sugeno Fuzzy Models: An ILMI Approach”, Journal of the Chinese Institute of Engineers, Vol. 32, No. 4, pp. 501-512, 2009. (SCI, EI)
  73. W. J. Chang, C. C. Ku and W. Chang, “Fuzzy Control with Passivity Synthesis for Continuous Affine Takagi-Sugeno Fuzzy Systems”, International Journal of Intelligent Computing and Cybernetics, Vol. 2, No. 2, pp. 386-408, 2009. (EI)
  74. W. J. Chang, W. H. Hunag and W. Chang, “Synthesis of Fuzzy Control for Inverter Pendulum Robot with H-infinity Performance Constraint”, IAENG International Journal of Computer Science, Vol. 36, No. 3, pp. 208-217, 2009. (EI)
  75. C. Y. Lu, C. W. Liao, K. Y. Chang and W. J. Chang, “A Delay-Dependent Approach to Robust Stability for Uncertain Stochastic Neural Networks with Time-Varying Delay,” J. of Marine Science and Technology, Vol. 18, No. 1, pp. 77-83, 2010. (SCI, EI)
  76. C. Y. Lu, K. Y. Chang, H. H. Tsai and W. J. Chang, “A Delay-Dependent Approach to Robust Stability for Uncertain Hybrid Bidirectional Associative Memory Neural Networks with Time-Varying Delays,” J. of Marine Science and Technology, Vol. 18, No. 2, pp. 164-171, 2010. (SCI, EI)
  77. C. C. Ku, P. H. Huang and W. J. Chang, “Passive Fuzzy Controller Design for Perturbed Nonlinear Drum-Boiler System with Multiplicative Noise,” J. of Marine Science and Technology, Vol. 18, No. 2, pp. 211-220, 2010. (SCI, EI)
  78. C. C. Ku, P. H. Huang and W. J. Chang, “Passive Fuzzy Controller Design for Nonlinear Systems with Multiplicative Noises”, Journal of the Franklin Institute - Engineering and Applied Mathematics, Vol. 347, No. 5, pp. 732-750, 2010. (SCI, EI)
  79. W. J. Chang, C. C. Ku and P. H. Huang, “Robust Fuzzy Control for Uncertain Stochastic Time-Delay Takagi-Sugeno Fuzzy Models for Achieving Passivity”, Fuzzy Sets and Systems, Vol. 161, No. 15, pp. 2012-2032, 2010. (SCI, EI)
  80. W. J. Chang, C. C. Ku and F. C. Ku, “Observer Feedback Fuzzy Control with Passivity Property for Discrete-Time Affine Takagi-Sugeno Fuzzy Models”, Proc. of the Institution of Mechanical Engineers, Part I: J. Systems and Control Engineering, Vol. 224, No. 4, pp. 387-401, 2010. (SCI, EI)
  81. W. J. Chang, H. J. Liang and C. C. Ku, “Fuzzy Controller Design Subject to Actuator Saturation for Dynamic Ship Positioning Systems with Multiplicative Noises”, Proc. of the Institution of Mechanical Engineers, Part I: J. Systems and Control Engineering, Vol. 224, No. 6, pp. 725-736, 2010. (SCI, EI)
  82. C. K. Huang, H. H. Nien, K. Y. Chang and W. J. Chang, “An Optimal Designed RCD Snubber for DC-DC Converters,” J. of Marine Science and Technology, Vol. 18, No. 6, pp. 901-906, 2010. (SCI, EI)
  83. W. J. Chang, C. H. Chang and C. C. Ku, “Fuzzy Controller Design for Takagi-Sugeno Fuzzy Models with Multiplicative Noises via Relaxed Nonquadratic Stability Analysis”, Proc. of the Institution of Mechanical Engineers, Part I: J. Systems and Control Engineering, Vol. 224, No. 8, pp. 918-931, 2010. (SCI, EI)
  84. W. J. Chang, W. Y. Wu and C. C. Ku, “H-infinity Constrained Fuzzy Control via State Observer Feedback for Discrete-Time Takagi-Sugeno Fuzzy Systems with Multiplicative Noises”, ISA Transactions, Vol. 50, No. 1, pp. 37-43, 2011. (SCI, EI)
  85. W. J. Chang, W. H. Huang and C. C. Ku, “Robust Fuzzy Control for Discrete Perturbed Time-Delay Affine Takagi-Sugeno Fuzzy Models”, International Journal of Control, Automation, and Systems, Vol. 9, No. 1, pp. 86-97, 2011. (SCI, EI)
  86. W. J. Chang, C. C. Ku and P. H. Huang, “Robust Fuzzy Control via Observer Feedback for Passive Stochastic Fuzzy Systems with Time-Delay and Multiplicative Noise”, International Journal of Innovative Computing, Information and Control, Vol. 7, No. 1, pp. 345-364, 2011. (SCI, EI)
  87. W. J. Chang, L. Z. Liu and C. C. Ku, “Passive Fuzzy Controller Design via Observer Feedback for Stochastic Takagi-Sugeno Fuzzy Models with Multiplicative Noises”, International Journal of Control, Automation, and Systems, Vol. 9, No. 3, pp. 550-557, 2011. (SCI, EI)
  88. W. J. Chang, W. H. Huang, W. Chang and C. C. Ku, “Robust Fuzzy Control for Continuous Perturbed Time-Delay Affine Takagi-Sugeno Fuzzy Models”, Asian Journal of Control, Vol. 13, No. 6, pp. 818-830, 2011. (SCI, EI)
  89. W. J. Chang, C. C. Ku and C. H. Huang, “Fuzzy Control for Input Constrained Passive Affine Takagi-Sugeno Fuzzy Models: An Application to Truck-Trailer System,” J. of Marine Science and Technology, Vol. 19, No. 5, pp. 470-482, 2011. (SCI, EI)
  90. C. C. Ku, W. J. Chang and P. H. Huang, “Passive Fuzzy Controller Design for Stochastic Takagi-Sugeno Fuzzy Systems with Time-Varying Delay”, Proc. of the Institution of Mechanical Engineers, Part I: J. Systems and Control Engineering, Vol. 225, No. 2, pp. 241-257, 2011. (SCI, EI)
  91. W. J. Chang, S. S. Jheng and C. C. Ku, “Fuzzy Control with Robust and Passive Properties for Discrete-time Takagi-Sugeno Fuzzy Systems with Multiplicative Noises”, Proc. of the Institution of Mechanical Engineers, Part I: J. Systems and Control Engineering, Vol. 226, No. 4, pp. 476-485, 2012. (SCI, EI)
  92. W. J. Chang, C. C. Ku and C. H. Chang, “PDC and Non-PDC Fuzzy Control with Relaxed Stability Conditions for Continuous-Time Multiplicative Noised Fuzzy Systems”, Journal of the Franklin Institute - Engineering and Applied Mathematics, Vol. 349, No. 8, pp. 2664-2686, 2012. (SCI, EI)
  93. D. T. Su, Y. S. Shiao, K. Y. Chang and W. J. Chang, “An Excited System Design for The Maximum Output of Induction Generator Based on Vector Control,” J. of Marine Science and Technology, Vol. 20, No. 5, pp. 485-491, 2012. (SCI, EI)
  94. W. J. Chang, Y. T. Meng and K. H. Tsai, “AQM Router Design for TCP Network via Input Constrained Fuzzy Control of Time-delay Affine Takagi-Sugeno Fuzzy Models”, International Journal of Systems Science, Vol. 43, No. 12, pp. 2297-2313, 2012. (SCI, EI)
  95. W. J. Chang and B. J. Huang, “Variance and Passivity Constrained Fuzzy Control for Nonlinear Ship Steering Systems with State Multiplicative Noises”, Mathematical Problems in Engineering, Vol. 2013, Article ID 687317, 10 pages, 2013. (SCI, EI)
  96. W. J. Chang, M. W. Chen and C. C. Ku, “Passive Fuzzy Controller Design for Discrete Ship Steering Systems via Takagi-Sugeno Fuzzy Model with Multiplicative Noises”, J. of Marine Science and Technology, Vol. 21, No. 2, pp. 159-165, 2013. (SCI, EI)
  97. C. C. Ku, W. J. Chang, C. H. Lin and Y. C. Chang, “Imperfect Premise Matching Based Fuzzy Control with Passive Constraints for Discrete Time-Delay Multiplicative Noised Stochastic Nonlinear Systems”, International Journal of Control, Automation, and Systems, Vol. 11, No. 3, pp. 614-623, 2013. (SCI, EI)
  98. W. J. Chang, C. T. Yang and P. H. Chen, “Robust Fuzzy Congestion Control of TCP/AQM Router via Perturbed Takagi-Sugeno Fuzzy Models”, International Journal of Fuzzy Systems, Vol. 15, No. 2, pp. 203-213, 2013. (SCI, EI)
  99. W. J. Chang, S. S. Jheng and C. C. Ku, “Passive Estimated State Feedback Fuzzy Controller Design for Discrete Perturbed Fuzzy Systems with Multiplicative Noises”, Journal of Chinese Institute of Engineers, Vol. 36, No. 6, pp. 684-695, 2013. (SCI, EI)
  100. W. J. Chang, C. C. Ku and H. J. Liang, “Actuator Saturation Constrained Fuzzy Control for Discrete Stochastic Fuzzy Systems with Multiplicative Noises”, Mathematical Problems in Engineering, Vol. 2013, Article ID 732939, 9 pages, 2013. (SCI, EI)
  101. W. J. Chang, C. C. Ku and Z. G. Fu, “Robust and Passive Constrained Fuzzy Control for Discrete Fuzzy Systems with Multiplicative Noises and Interval Time Delay”, Mathematical Problems in Engineering, Vol. 2013, Article ID 159279, 12 pages, 2013. (SCI, EI)
  102. W. J. Chang, B. J. Huang and P. H. Chen, “Fuzzy Stabilization for Nonlinear Discrete Ship Steering Stochastic Systems Subject to State Variance and Passivity Constraints”, Mathematical Problems in Engineering, Vol. 2014, Article ID 598618, 12 pages, 2014. (SCI, EI)
  103. W. J. Chang, Y. S. Tsai and C. C. Ku, “Fuzzy Fault Tolerant Control via Takagi-Sugeno Fuzzy Models for Nonlinear Systems with Multiplicative Noises”, International Journal of Fuzzy Systems, Vol. 16, No. 3, pp. 338-349, 2014. (SCI, EI)
  104. P. C. Chen, K. H. Chang, W. J. Chang and J. C. Liu, “The Smooth Switching Gain-Scheduled Control with H-infinity Performance to the Application of TORA Systems”, International Journal of Modelling, Identification and Control, Vol. 22, No. 3, pp. 261-274, 2014. (EI)
  105. W. J. Chang and B. J. Huang, “Robust Fuzzy Control Subject to State Variance and Passivity Constraints for Perturbed Nonlinear Systems with Multiplicative Noises”, ISA Transactions, Vol.53, No. 6, pp. 1787-1795, 2014. (SCI, EI)
  106. W. J. Chang and Y. J. Shih, “Fuzzy Control of Multiplicative Noised Nonlinear Systems Subject to Actuator Saturation and H-infinity Performance Constraints”, Neurocomputing, Vol. 148, pp. 512-520, 2015. (SCI, EI)
  107. W. J. Chang, C. P. Kuo and C. C. Ku, “Intelligent Fuzzy Control with Imperfect Premise Matching Concept for Complex Nonlinear Multiplicative Noised Systems”, Neurocomputing, Vol. 154, pp. 276-283, 2015. (SCI, EI)
  108. W. J. Chang, Y. C. Chang and C. C. Ku, “Passive Fuzzy Control via Fuzzy Integral Lyapunov Function for Nonlinear Ship Drum-Boiler Systems,” ASME, J. Dynamic Systems, Measurement and Control, Vol. 137, No. 4, 041008, 2015. (SCI, EI)
  109. W. J. Chang, C. H. Lin and C. C. Ku, “Estimated State Feedback Fuzzy Control for Passivity Discrete Time-delay Multiplicative Noised Pendulum Systems”, J. of Marine Science and Technology,Vol. 23, No. 1, pp.98-108, 2015. (SCI, EI)
  110. W. J. Chang, P. H. Chen and C. C. Ku, “Mixed Sliding Mode Fuzzy Control for Discrete-time Nonlinear Stochastic Systems Subject to Variance and Passivity Constraints,” IET Control Theory and Applications, Vol. 9, No. 16, pp. 2369-2376, 2015. (SCI, EI)
  111. W. J. Chang and F. L. Hsu, “Sliding Mode Fuzzy Control for Takagi-Sugeno Fuzzy Systems with Bilinear Consequent Part Subject to Multiple Constraints,” Information Sciences, Vol. 327, pp. 258-271, 2016. (SCI, EI)
  112. W. J. Chang, P. H. Chen and C. C. Ku, “Variance and Passivity Constrained Sliding Mode Fuzzy Control for Continuous Stochastic Nonlinear Systems”, Neurocomputing, Revised, 2015. (SCI, EI)

 

[B] Conference Papers

  1. H. Y. Chung and W. J. Chang, “A Theory of State Covariance Assignment for Bilinear Stochastic Discrete Systems”, Proc. 13th National Symposium on Automatic Control, R. O. C., p. 297, Dec., 1989.
  2. H. Y. Chung, W. J. Chang and M. H. Kuo, “Observability Grammian Assignment Using the Output Feedback for Linear Stochastic Continuous Systems”, Proc. 14th National Symposium on Automatic Control, R. O. C., p. 231, 1990.
  3. H. Y. Chang, C. C. Chang and W. J. Chang, “Dynamic Covariance Controllers for Bilinear Stochastic Continuous Systems”, Proc. 14th National Symposium on Automatic Control, R. O. C., p. 143, 1990.
  4. H. Y. Chung and W. J. Chang, “Covariance Control with Observed-State Feedback for Bilinear Stochastic Continuous Systems”, Proc. 14th National Symposium on Automatic Control, R. O. C., p. 71, 1990.
  5. W. J. Chang and H. Y. Chung, “Dynamic Controllers Design with H-infinity Norm and Variance Constraints for Linear Stochastic Systems”, Proc. 15th National Symposium on Automatic Control, R. O. C., p. 385, 1991.
  6. H. Y. Chung, J. D. Yeh and W. J. Chang, “LQG Design for the Periodic Discrete and Multirate Systems”, Proc. 16th National Symposium on Automatic Control, R. O. C., p. 226, 1993.
  7. W. J. Chang and H. Y. Chung, “Minimum Entropy H-infinity /Upper Bound Covariance Control Via State Feedback”, Proc. 17th National Symposium on Automatic Control, R. O. C., p. 235, 1994.
  8. W. J. Chang and Y. S. Liao, “Multiple Constrained Control for Ship Steering”, Proc. of the 3rd International Marine Engineering Conference, pp. 1-12-1 to 1-12-8, Shanghai, China, Nov. 4-8, 1996.
  9. W. J. Chang and H. Y. Chung, “H-infinity Norm and Variance Constrained Regional Pole Placement with Minimum Auxiliary Entropy”, Proc. of 1996 Automatic Control Conference, R. O. C., p. 372, 1996.
  10. W. J. Chang and J. N. Lin, “Pole Placement State Feedback Controller Design with H-infinity Norm and Variance Constraints for Linear Discrete Systems”, Proc. of the 15th IMACS World Congress on Scientific Computation, Modelling and Applied Mathematics, Vol. 1, pp. 303-308, Berlin, Germany, August 24-29, 1997.
  11. W. J. Chang, “Robust Dynamic Control with Regional Pole Placement and Individual Variance Constraints for Linear Perturbed Discrete Systems”, Proc. of the 4th IFAC Conference on System Structure and Control, pp. 250-255, Bucharest, Romania, October 23-25, 1997.
  12. W. J. Chang, J. N. Lin and S. Y. Wang, “Robust Dynamic Controller Design with Multi-Constraints for Linear Perturbed Discrete Systems”, Proc. of 1997 Automatic Control Conference, R. O. C., p. 361, 1997.
  13. W. J. Chang and K. Y. Chang, “Performance Constrained Variable Structure Control for Ship Yaw-Motion Systems with Perturbations”, Proc. of the IFAC Conference on Control Applications in Marine Systems (CAMS’98), pp. 23-28, Fukuoka, Japan, October 27-30, 1998.
  14. W. J. Chang, “Discrete-Time Robust Pole Assignment State Feedback Control with Minimum Auxiliary Entropy”, Proc. of 1998 Automatic Control Conference, R. O. C., p. 1, 1998.
  15. W. J. Chang, C. C. Sun and J. R. Wang, “Linear Feedback Controller Design for a Class of Nonlinear Fuzzy Systems”, Proc. of 1998 Conference on Industrial Automatic Control & Power Applications, R. O. C., p. A2-1, 1998.
  16. W. J. Chang and K. Y. Chang, “H-infinity Norm and Variance Constrained Controller Design for Stochastic Model Reference Systems via Sliding Mode Control Concept”, Proc. of the 1999 American Control Conference, pp.2803-2807, San Diego, California, USA, June 2-4, 1999.
  17. W. J. Chang and C. C. Sun, “Fuzzy Control with Common Observability Gramian Assignment for Continuous Takagi-Sugeno Models”, Proc. of the 1999 American Control Conference, pp. 1366-1370, San Diego, California, USA, June 2-4, 1999.
  18. W. J. Chang, “Common Observability Gramian Assignment Using Discrete Fuzzy Control”, Proc. of the 8th IEEE International Conference on Fuzzy Systems, Vol. 1, pp. 84-89, Seoul, Korea, August 22-25, 1999.
  19. K. Y. Chang and W. J. Chang, “Using Sliding Mode Control to Design H-infinity Norm and Variance Constrained Controller for Perturbed Stochastic Multivariable Systems”, Proc. of 1999 Automatic Control Conference, R. O. C., p. 730, 1999.
  20. W. J. Chang and C. C. Sun, “Fuzzy Controller Design for Nonlinear TORA Systems”, Proc. of the 11th Automation Technology Conference, R. O. C., pp. 1169-1175, 1999.
  21. W. J. Chang, C. C. Sun and C. C. Fuh, “Applications of Continuous TS-Type Fuzzy Control with Common Controllability Gramian Assignment”, Proc. of the 6th International Conference on Automation Technology, Vol. 1, pp. 569-574, Taipei, Taiwan, May 9-11, 2000.
  22. W. J. Chang, C. C. Fuh and C. C. Sun, “A New Method of Designing Discrete Output Feedback Fuzzy Controllers”, Proc. of 2000 Automatic Control Conference, R. O. C., p. 816, 2000.
  23. W. J. Chang and C. C. Sun, “Balanced Fuzzy Controller Design for Discrete Takagi-Sugeno Fuzzy Systems”, Proc. of 2001 Automatic Control Conference, R. O. C., p. 260, 2001.
  24. W. J. Chang, C. C. Sun and H. Y. Chung, “Discussion of Transferring General Discrete T-S Fuzzy Model to Controllability Canonical T-S Fuzzy Model”, Proc. of the 11th Automation Technology Conference, Yunlin, Taiwan, R.O.C., p. 4401D-1, 2001.
  25. W. J. Chang, H. Y. Chung and T. K. Liao, “Design Algorithm for the Continuous Controllability Canonical Fuzzy Controllers”, Proc. of the 11th Automation Technology Conference, Yunlin, Taiwan, R.O.C., p. 4304A-7, 2001.
  26. W. J. Chang, C. C. Shing and I. L. Yeh, “Transformation of Continuous Controllability Canonical Takagi-Sugeno Fuzzy Systems”, 2001 Ninth National Conference on Fuzzy Theory and Its Applications, Chung-Li, Taiwan, R.O.C., p. 785, 2001.
  27. W. J. Chang and C. C. Shing, “Extending Covariance Control for a Class of Discrete Nonlinear Stochastic Systems”, Proc. of 2002 IEEE International Conference on Fuzzy Systems, pp. 558-563, Honolulu, Hawaii, USA, May 12-17, 2002.
  28. C. C. Sun, H. Y. Chung and W. J. Chang, “Design the T-S Fuzzy Controller for a Class of T-S Fuzzy Models via Genetic Algorithm”, Proc. of 2002 IEEE International Conference on Fuzzy Systems, pp. 278-283, Honolulu, Hawaii, USA, May 12-17, 2002.
  29. W. J. Chang and S. M. Wu, “Upper Bound Covariance Control for Continuous Fuzzy Stochastic Systems with Structured Perturbations”, Proc. of 2002 IEEE International Conference on Fuzzy Systems, pp. 92-97, Honolulu, Hawaii, USA, May 12-17, 2002.
  30. C. C. Shing and W. J. Chang, “Discrete Fuzzy Perturbed Stochastic Systems via Upper Bound Covariance Control”, Proc. of the 4th Asian Control Conference, pp. 1022-1027, Singapore, September 25-27, 2002.
  31. C. C. Sun, H. Y. Chung and W. J. Chang, “GA-Based to Design a Class of Discrete T-S Fuzzy Controllers”, Proc. of the 4th Asian Control Conference, pp. 232-237, Singapore, September 25-27, 2002.
  32. S. M. Wu, W. J. Chang and Y. L. Yeh, “Fuzzy Modeling and Control for Dynamic Positioning Systems of Ships”, Proc. of the 4th Asian Control Conference, pp. 209-214, Singapore, September 25-27, 2002.
  33. W. J. Chang, G. J. Chen and Y. L. Yeh, “T-S Fuzzy Controller Design for Ship Steering Systems”, 第十四屆中國造船暨輪機工程研討會, Keelung, Taiwan, R.O.C., p. D23.1, 2002.
  34. W. J. Chang and C. C. Shing, “Discrete Fuzzy Controller Design with Variance Performance Constraints”, Proc. of 2002 Automatic Control Conference, Tainan, Taiwan, R. O. C., pp. 1247-1252, 2002.
  35. H. Y. Chung, W. J. Chang and T. K. Liao, “A New Algorithm of Designing Controllers for SISO T-S Fuzzy Systems”, Proc. of 2002 Automatic Control Conference, Tainan, Taiwan, R. O. C., pp. 916-921, 2002.
  36. W. J. Chang, S. M. Wu and C. C. Cheng, “A Common Covariance Assignment for Continuous T-S Fuzzy Stochastic Systems”, Proc. of 2002 Automatic Control Conference, Tainan, Taiwan , R. O. C., pp. 157-162, 2002.
  37. W. J. Chang, W. Chang and H. H. Liu, “Takagi-Sugeno Fuzzy Modeling of Nonlinear Automatic Underwater Vehicle”, Proc. of 2002 Seminar Automatic Control Technology, Hsinchu, Taiwan , R. O. C., pp. 1-5, 2002.
  38. W. J. Chang, C. C. Shing and H. H. Liu, “LMI-Based Fuzzy Controller Design of Discrete T-S Fussy Stochastic System for Achieving Minimum Input Energy and Variance Constraints”, 2002 Tenth National Conference on Fuzzy Theory and Its Applications, Hsinchu, Taiwan, R.O.C., pp. 13-18, 2002.
  39. W. J. Chang, S. M. Wu and W. Chang, “Continuous T-S Fuzzy Controller Design Subject to Minimum Control Energy and Output Covariance Constraints via LMI Approach”, 2002 Tenth National Conference on Fuzzy Theory and Its Applications, Hsinchu, Taiwan, R.O.C., pp. 7-12, 2002.
  40. C. C. Sun, H. Y. Chung and W. J. Chang, “GA-based Robust H2 Controller Design Approach for Active Suspension Systems”, Proc. of 2003 IEEE International Conference on Robotics and Automation, Taipei, Taiwan, September 14-19, pp.2330-2335, 2003.
  41. W. J. Chang and S. M. Wu, “State Variance Constrained Fuzzy Controller Design for Nonlinear TORA systems with Minimizing Control Input Energy”, Proc. of 2003 IEEE International Conference on Robotics and Automation, Taipei, Taiwan, September 14-19, pp. 2616-2621, 2003.
  42. W. J. Chang, C. C. Shing and W. Chang, “Constrained Discrete Fuzzy Control for a Perturbed Trailer Type Mobile Robot Stochastic System”, Proc. of 2003 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, Kobe, Japan, pp. 175-180, 2003.
  43. W. J. Chang, S. M. Wu and W. Chang, “Input and State Constrained Fuzzy Controller Design for Ship Steering Systems with Structured Perturbations”, Proc. of 2003 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, Kobe, Japan, pp. 564-569, 2003.
  44. W. J. Chang, W. Chang and H. H. Liu, “Fuzzy Controller Design for the Nonlinear Automatic Underwater Vehicle”, 第十五屆中國造船暨輪機工程研討會, Kaohsiung, Taiwan, R.O.C., pp. 406-413, 2003.
  45. W. J. Chang, S. M. Wu and Y. L. Yeh, “State Variance Constrained Fuzzy Controller Design for Ship Steering Systems”, 第十五屆中國造船暨輪機工程研討會, Kaohsiung, Taiwan, R.O.C., pp. 396-405, 2003.
  46. W. J. Chang and C. C. Shing, “Multi-Constrained Fuzzy Control for Discrete T-S Fuzzy Perturbed Stochastic Systems”, Proc. of 2003 Automatic Control Conference, Chung-Li, Taiwan , R. O. C., pp. 231-236, 2003.
  47. W. J. Chang and Y. L. Yeh, “Variance Constrained Continuous T-S Fuzzy Controller Design via Observed-State Feedback Gains”, Proc. of 2003 Automatic Control Conference, Chung-Li, Taiwan , R. O. C., pp. 225-230, 2003.
  48. C. C. Sun, H. Y. Chung and W. J. Chang, “GA-based Robust Controller Design Algorithm for Single Input LTI Uncertain Systems”, Proc. of 2003 Automatic Control Conference, Chung-Li, Taiwan , R. O. C., pp. 91-96, 2003.
  49. W. J. Chang and C. C. Shing, “Minimum Energy Control with Output Variance Constraints for a Trailer Type Mobile Robot”, Proc. of the 20th National Conference on Mechanical Engineering, Taipei, Taiwan , R. O. C., pp. 335-342, 2003.
  50. W. J. Chang and W. Chang, “Fuzzy Control of Continuous Time-Delay Affine T-S Fuzzy Systems”, Proc. of 2004 IEEE International Conference on Networking, Sensing and Control, Taipei, Taiwan, R. O. C., March 21-23, pp. 618-623, 2004.
  51. W. J. Chang, Y. L. Yeh and Y. T. Meng, “Discrete Observed-State Feedback Fuzzy Control with Common State Covariance Assignment”, Proc. of 2004 IEEE International Conference on Networking, Sensing and Control, Taipei, Taiwan, R. O. C., March 21-23, pp. 624-629, 2004.
  52. C. C. Sun , H. Y. Chung and W. J. Chang, “Design of Takagi-Sugeno Fuzzy Region Controller Based on the Concept of Fuzzy Region, Rule Reduction and Robust Control”, Proc. of 2004 IEEE International Conference on Networking, Sensing and Control, Taipei, Taiwan, R. O. C., March 21-23, pp. 914-919, 2004.
  53. W. J. Chang and W. Chang, “Fuzzy Controller Design for Discrete Time-Delay Affine Takagi-Sugeno Fuzzy Systems”, Proc. of 2004 IEEE International Conference on Fuzzy Systems, Budapest, Hungary, July 25-29, pp. 1467-1472, 2004.
  54. W. J. Chang and Y. L. Yeh, “Observer-based Fuzzy Control with State Variance Constraints”, Proc. of 2004 Automatic Control Conference, Chang-Hua, Taiwan, R. O. C., March 26-27, paper no. 80149, 2004.
  55. W. J. Chang and W. Chang, “Fuzzy Control of Continuous Time-Delay Affine T-S Fuzzy Systems with Robust Constraints”, Proc. of 4th IASTED International Conference on Computational Intelligence, Calgary, Canada, July 4-6, pp. 6-11, 2005.
  56. W. J. Chang and W. Chang, “H-infinity Fuzzy Control for Discrete Affine Takagi-Sugeno Fuzzy Models with Time Delay Effect”, Proc. of 2005 IEEE International Conference on Mechatronics and Automation, Niagara Falls, Ontario, Canada, July 29-August 1, pp. 1503-1508, 2005.
  57. W. J. Chang, C. C. Ku, W. Chang and W. H. Huang, “Fuzzy Control with Passivity of Affine T-S Fuzzy Systems”, Proc. of 2005 The 13th National Conference on Fuzzy Theory and Its Applications, Kaohsiung, Taiwan, R. O. C., p. 143, 2005.
  58. W. J. Chang, H. D. Huang and H. J. Liang, “T-S Fuzzy Controller Design for a Benchmark Drum-Boiler System”, Proc. of 2005 The 13th National Conference on Fuzzy Theory and Its Applications, Kaohsiung, Taiwan, R. O. C., p. 231, 2005.
  59. W. Chang and W. J. Chang, “Analysis and Synthesis of Time-Delay Affine Takagi-Sugeno Fuzzy”, Proc. of 2005 The 13th National Conference on Fuzzy Theory and Its Applications, Kaohsiung, Taiwan, R. O. C., p. 260, 2005.
  60. W. J. Chang, P. H. Lin and W. Chang, “Fuzzy Control for Nonlinear Truck–Trailer Mobile Robot via Affine Takagi-Sugeno Fuzzy Models”, Proc. of 2005 CACS Automatic Control Conference, Tainan, Taiwan, R. O. C., p. E00008d, 2005.
  61. H. Y. Chu, K. H. Tsai, W. J. Chang and Y. T. Meng, “AQM Router Design via T-S Fuzzy Control Technique”, Proc. of 2005 CACS Automatic Control Conference, Tainan, Taiwan, R. O. C., p. E00009d, 2005.
  62. W. J. Chang, C. C. Ku and W. Chang, “Fuzzy Control with Passivity Constraint for Discrete Affine T-S Fuzzy Systems”, Proc. of 2006 International Conference on Innovative Computing, Information and Control, Beijing, China, Vol. 2, pp. 187-190, 2006.
  63. W. J. Chang and P. H. Lin, “A Study of Diesel-Electric Propulsion System for Fishing Boats”, 第十八屆中國造船暨輪機工程研討會, Keelung, Taiwan, R.O.C., Paper No.: C006, 2006.
  64. W. J. Chang, Y. T. Meng, K. H. Tsai and H. Y. Chu, “Input Constrained Fuzzy Control for Affine T-S Fuzzy Models–Application to TCP Networks”, Proc. of 2006 CACS Automatic Control Conference, Tamsui, Taiwan, R. O. C., pp.1243-1248, 2006.
  65. W. J. Chang, C. C. Ku, W. Chang and H. Y. Chu, “Approach of Passive Fuzzy Controller Design for Continuous Affine T-S Fuzzy Model”, Proc. of the 14th National Conference on Fuzzy Theory and Its Applications, Kaohsiung, Taiwan, R. O. C., pp. B5-4-1-B5-4-6, 2006.
  66. W. J. Chang, W. H. Huang and W. Chang, “Fuzzy Control of Inverted Robot Arm with Perturbed Time-Delay Affine Takagi-Sugeno Fuzzy Model”, Proc. of 2007 IEEE International Conference on Robotics and Automation, Roma, Italy, April 10-14, pp. 4380-4385, 2007.
  67. W. J. Chang, C. H. Huang and C. C. Ku, “Synthesis of Discrete Nonlinear Passive Systems via Affine T-S Fuzzy Models with Input Energy Constraints”, Proc. of 2007 IEEE International Conference on Mechatronics and Automation, Harbin, China, August 5-8, pp. 1950-1955, 2007.
  68. W. J. Chang, F. C. Ku and C. C. Ku, “Fuzzy Control for Discrete Passive Affine T-S Fuzzy Systems with Observer Feedback”, Proc. of 2007 International Conference on Intelligent Computing, Qingdao, China, August 21-24, pp. 623-631, 2007.
  69. W. J. Chang, C. C. Ku, P. H. Huang and W. Chang, “Stability Analysis and Controller Design for Nonlinear Stochastic DPSS via Fuzzy Modeling Approach”, Proc. of 2007 International Conference Maritime Technology, Taipei, Taiwan, pp. 65-71, 2007.
  70. W. J. Chang, C. C. Ku, P. H. Huang and W. Chang, “Relaxed Fuzzy Controller Design for Affine T-S Fuzzy Models with Passivity Properties”, Proc. of 2007 International Automatic Control Conference, Taichung, Taiwan, R. O. C., p. 108, 2007.
  71. W. J. Chang and F. C. Ku, “Observer-Based Fuzzy Control for TCP/AQM Networks”, Proc. of the 15th National Conference on Fuzzy Theory and Its Applications, Yunlin, Taiwan, R.O.C., pp. 97-102, 2007.
  72. C. C. Ku, C. L. Lu, W. J. Chang and P. H. Huang, “Fuzzy Controller Design for Synchronous Generator Subject to Disturbances”, Proc. of the 28th Symposium on Electrical Power Engineering, Kaohsiung, Taiwan, R. O. C., p. D9.6-1, 2007.
  73. W. J. Chang, C. C. Ku and P. H. Huang, “Fuzzy Controller Design with Passivity Performance for Single Machine Infinite Bus Power Systems”, Proc. of the Third International Conference on Electric Utility Deregulation and Restructuring and Power Technologies, Nanjing, China, April 6-9, p. 08DRPT1367, 2008.
  74. C. C. Ku, P. H. Huang, W. J. Chang and W. Chang, “Delay Dependent Passive Fuzzy Control Design for Synchronous Generator with Multiplicative Noise”, Proc. of 2008 International Conference on Instrumentation, Control and Information Technology, Tokyo, Japan, August 20-22, pp. 1851-1856, 2008.
  75. W. J. Chang, J. H. Sie and C. C. Ku, “Fuzzy Controller Design for Singular Affine T-S Fuzzy Models”, Proc. of 2008 International Conference on Instrumentation, Control and Information Technology, Tokyo, Japan, August 20-22, pp. 1862-1867, 2008.
  76. C. C. Ku, C. L. Chang and W. J. Chang, “Fuzzy Controller Design for Dynamic Positioning Systems for Ship with Passive Properties”, Proc. of the 16th National Conference on Fuzzy Theory and Its Applications, Chung-Li, Taiwan, R.O.C., Dec. 20, P0152, 2008.
  77. C. C. Ku, P. H. Huang, W. J. Chang and C. L. Lu, “Robust Passive Fuzzy Control Design for Uncertain Stochastic T-S Fuzzy Model”, Proc. of the 16th National Conference on Fuzzy Theory and Its Applications, Chung-Li, Taiwan, R.O.C., Dec. 20, P0027, 2008.
  78. W. J. Chang, W. H. Huang and W. Chang, “Robust Fuzzy Control of Inverter Pendulum Robot via Time-Delay Affine T-S Fuzzy Models”, Proc. of 2009 IAENG International Conference on Control and Automation, Hong Kong, China, March 18-20, pp. 1118-1123, 2009.
  79. C. C. Ku, P. H. Huang and W. J. Chang, “Robust Fuzzy Control for Passive Continuous Stirred Tank Reactor System with Multiplicative Noise”, Proc. of 4th IEEE Conference on Industrial Electronics and Applications, Xi’an, China, May 25-27, pp. 292-297, 2009.
  80. W. J. Chang, M. W. Chen and C. C. Ku, “Passive Fuzzy Controller Design for a Model Car via Discrete T-S Fuzzy Model with Multiplicative Noise”, Proc. of 2009 IEEE International Conference on Information and Automation, Zhuhai, China, June 22-25, pp. 1193-1198, 2009.
  81. W. J. Chang, W. Y. Wu and C. C. Ku, “Observer-Based H-infinity Fuzzy Control Design for Discrete-Time Stochastic T-S Fuzzy Model with Multiplicative Noise”, Proc. of 2009 IEEE International Conference on Information and Automation, Zhuhai, China, June 22-25, pp. 1345-1350, 2009.
  82. W. J. Chang, L. Z. Liu and C. C. Ku, “Passive Observer Feedback Fuzzy Control for a Class of Nonlinear Stochastic Systems with Multiplicative Noise”, Proc. of 2009 National Symposium on System Science and Engineering, Tamsui, Taiwan, June 26, pp. 1082-1087, 2009.
  83. C. C. Ku, P. H. Huang and W. J. Chang, “Observer-Based Robust Fuzzy Controller Design for Uncertain Stochastic T-S Fuzzy Model with Passivity Performance”, Proc. of 48th IEEE Conference on Decision and Control, Shanghai, China, December 16-18, pp.7783-7788, 2009.
  84. W. J. Chang, C. H. Chang and C. C. Ku, “Fuzzy Control with Relaxed Nonquadratic Stability Conditions for Inverted Pendulum Robot System with Multiplicative Noise”, Proc. of the 8th IEEE International Conference on Control & Automation, Xiamen, China, June 9-11, pp. 1019-1024, 2010.
  85. W. J. Chang, H. J. Liang and C. C. Ku, “Stabilization of Fuzzy Stochastic Systems with Multiplicative Noise Subject to Actuator Saturation”, Proc. of the 8th IEEE International Conference on Control & Automation, Xiamen, China, June 9-11, pp. 171-176, 2010.
  86. C. C. Ku, P. H. Huang and W. J. Chang, “Passive Fuzzy Control for Takagi-Sugeno Fuzzy Model with Multiplicative Noise and Applications to Power System Dynamic Stability Study”, Proc. of the 18th National Conference on Fuzzy Theory and Its Applications, Hualien, Taiwan, R.O.C., Dec. 3-4, pp. 7-12, 2010.
  87. W. J. Chang, J. H. Lin and C. C. Ku, “Output Feedback Fuzzy Control for Discrete-Time Stochastic T-S Fuzzy Models with Passivity Performance”, Proc. of the 18th National Conference on Fuzzy Theory and Its Applications, Hualien, Taiwan, R.O.C., Dec. 3-4, pp. 214-219, 2010.
  88. W. J. Chang, C. P. Kuo and C. C. Ku, “Fuzzy Controller Design Under Imperfect Premise Matching for Discrete-Time Inverted Pendulum Robot Systems”, Proc. of the IEEE Conference on Industrial Electronics and Applications, Beijing, China, June 21-23, pp. 1144-1149, 2011.
  89. W. J. Chang, S. S. Jheng and C. C. Ku, “Observer-Based Robust Passive Fuzzy Control for Discrete Takagi-Sugeno Fuzzy Systems”, Proc. of the IEEE Conference on Industrial Electronics and Applications, Beijing, China, June 21-23, pp. 2500-2505, 2011.
  90. W. J. Chang, S. S. Jheng and C. C. Ku, “Passive Fuzzy Control for Uncertain Noulinear Stochastic Inverted Pendulum Robot System”, Proc. of the 2011 IEEE International Conference on Fuzzy Systems, Taipei, Taiwan, R.O.C., June 27-30, pp. 2213-2218, 2011.
  91. W. Chang, W. J. Wang and W. J. Chang, “Stabilization of Large-Scale Fuzzy Systems with Time-Varying Interconnection”, Proc. of the 2011 IEEE International Conference on Systems, Man, and Cybernetics, Anchorage, Alaska, October 9-12, pp. 2027-2032, 2011.
  92. W. J. Chang, C. P. Kuo and P. H. Chen, “Fuzzy Control for Two-Link Arm Robot via LPV T-S Fuzzy Models”, Proc. of the 2011 IEEE International Conference on Robotics and Biomimetics, Phuket Island, Thailand, December 7-11, pp. 2689-2693, 2011.
  93. W. J. Chang, C. P. Kuo and B. J. Huang, “Imperfect Premise Matching Fuzzy Control for Nonlinear Stochastic Ship Steering Systems”, Proc. of the 2011 IEEE International Conference on Robotics and Biomimetics, Phuket Island, Thailand, December 7-11, pp. 1385-1390, 2011.
  94. W. J. Chang, C. H. Lin and B. W. Wang, “An Observer-Based Fuzzy Controller Design for Discrete Time-Delay T-S Fuzzy Models with Multiplicative Noise”, Proc. of the 19th National Conference on Fuzzy Theory and Its Applications, Yunlin, Taiwan, R.O.C., Nov. 18-19, p. P0245, 2011.
  95. W. J. Chang and C. T. Yang, “Fuzzy Modeling of Nonlinear TCP Network with Varying Sessions”, Proc. of 2012 National Symposium on System Science and Engineering, Keelung, Taiwan, R. O. C., June 16-17, pp. 833-838, 2012.
  96. W. J. Chang and P. H. Chen, “Stabilization for Truck-Trailer Mobile Robot System via Discrete LPV T-S Fuzzy Models”, Proc. of the 12th International Conference on Intelligent Autonomous Systems, Jeju Island, Korea, June 26-29, p. T2A.5, 2012.
  97. W. J. Chang and B. J. Huang, “Passive Fuzzy Controller Design with Variance Constraint for Nonlinear Synchronous Generator Systems”, Proc. of the 10th IEEE International Conference on Power Electronics and Drive Systems, Kitakyushu, Japan, April 22-25, pp. 1251-1256, 2013.
  98. W. J. Chang and Y. C. Chang, “Fuzzy Integral Lyapunov Function Based Fuzzy Control for Takagi-Sugeno Fuzzy Systems with Passive Constraints”, Proc. of the 10th IEEE International Conference on Control and Automation, Hangzhou, China, June 12-14, pp. 1336-1341, 2013.
  99. W. J. Chang and Y. S. Tsai, “Fuzzy Control of Takagi-Sugeno Fuzzy Systems with Time Varying Faults and Internal Noises”, Proc. of 2013 National Symposium on System Science and Engineering, Ban-Chiao, Taiwan, R. O. C., June 8-9, pp. 52-57, 2013.
  100. W. J. Chang, B. J. Huang and P. H. Chen, “Passive and Individual Variance Constrained Fuzzy Control for Discrete-time Fuzzy Systems with Multiplicative Noise”, Proc. of 2013 International Automatic Control Conference, Sun Moon Lake, Nantou, Taiwan, R. O. C., December 2-4, paper no.: 1129, 2013.
  101. W. J. Chang, B. J. Huang and Z. G. Fu, “Individual State Variance Constrained Fuzzy Control for Discrete Nonlinear Stochastic Systems”, Proc. of 2013 International Conference on Fuzzy Theory and Its Applications, Taipei, Taiwan, R. O. C., December 6-8, pp. 88-93, 2013.
  102. W. J. Chang, F. L. Hsu and B. J. Huang, “Passive Fuzzy Control for Ball and Beam Systems via Takagi-Sugeno Fuzzy Model with Multiplicative Noises”, Proc. of 2013 International Conference on Fuzzy Theory and Its Applications, Taipei, Taiwan, R. O. C., December 6-8, pp. 212-217, 2013.
  103. W. J. Chang, P. H. Chen and B. J. Huang, “Intelligent Fuzzy Control with Multiple Constraints for a Model Car System with Multiplicative Disturbance”, Proc. of the 6th Asian Conference on Intelligent Information and Database Systems, Part II, Bangkok, Thailand, April 7-9, pp. 1-12, 2014.
  104. W. J. Chang, Y. J. Shih and C. C. Ku, “Fuzzy Control of Nonlinear Stochastic Systems with Actuator Saturation and Performance Constraints”, Proc. of the 9th IEEE Conference on Industrial Electronics and Applications, Hangzhou, China, June 9-11, pp. 695-700, 2014.
  105. W. J. Chang and B. J. Huang, “Variance and Passivity Constrained Fuzzy Control for Continuous Perturbed Fuzzy Systems with Multiplicative Noises”, Proc. of the 2014 IEEE International Conference on Fuzzy Systems, Beijing, China, July 6-11, pp.670-675, 2014.
  106. W. J. Chang, B. J. Huang and L. T. Liao, “Performance Constrained Fuzzy Control for Discrete Nonlinear Stochastic Systems with Multiplicative Noises and Perturbations”, Proc. of 2014 CACS International Automatic Control Conference, Kaohsiung, Taiwan, Nov. 26-28, pp. 173-178, 2014.
  107. W. J. Chang and P. H. Chen, “Sliding Mode Fuzzy Control for Nonlinear Systems with Passivity and Variance Constraints”, Proc. of 2014 IEEE Conference on System, Process & Control, Kuala Lumpur, Malaysia, Dec. 12-14, pp. 7-12, 2014.
  108. W. J. Chang and F. L. Hsu, “Mamdani and Takagi-Sugeno Fuzzy Controller Design for Ship Fin Stabilizing Systems”, Proc. of the 12th International Conference on Fuzzy Systems and Knowledge Discovery, Zhangjiajie, China, August 15-17, pp. 376-381, 2015.
  109. H. Y. Qiao, W. J. Chang and Y. H. Lin, “Designing Fuzzy Controller with Sliding Mode Control Approach for Uncertain Stochastic Takagi-Sugeno Fuzzy Systems”, Proc. of 2015 International Conference on Fuzzy Theory and Its Applications, Yilan, Taiwan, November 18-20, pp. 296-301, 2015.
  110. W. J. Chang, F. L. Hsu and H. Y. Qiao, “Variance and Passivity Constrained Sliding Mode Fuzzy Control for the TORA Benchmark System with Multiplicative Noises”, Proc. of 2015 International Conference on Fuzzy Theory and Its Applications, Yilan, Taiwan, November 18-20, pp. 302-307, 2015.


                                               

 

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