Ph.D, University of Warwick; 1973
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Computer and Systems Technologist, Shell Eastern Petroleum Company (Singapore and Holland), 1973-77. Professor and Head, Dept. of Electrical Engineering, National University of Singapore (up to 1994). Deputy Vice-Chancellor (Research & Business Ventures), NUS, 1994- 2000. Co-Director, Singapore-MIT Alliance, 1998-2002. Deputy Chairman, Agency for Science,Technology and Research, 2001-03 Director, Centre for Management of Science & Technology, since 2004 Director, Engineering Systems Initiative, Feb 2005
Visiting Scientists in Yale University (1983) and Lund Institute of Technology (1987 and 1992). Principal Editor (Adaptive Control), Automatica Journal, 1992 to 1999. Member, Council of IFAC, 1993 to 1999. Member, Editorial Board, Int'l Journal of Adaptive Control and Signal Processing since 1999.
Intelligent Automatic Tuning and Adaptive Control Systems Control of Processes with Long Dead Time Multivariable Control Systems. Innovation Strategy and Management.
Relay-FFT Technique for Intelligent Auto-tuning. Intellectual Properties and Innovation.
KentRidge Instruments, 1992.
1. A method and apparatus for determining the ultimate gain and ultimate period of a controlled process, US Patent, 1994. 2. Controller apparatus having improved transient response speed by means of self-tuning variable setpoint weighting, US Patent, 1995. 3. A modified relay feedback apparatus for frequency response estimation, Singapore patent, 1998. 4. Apparatus for relay multiple-point process frequency response estimation and controller tuning, Singapore patent, 1997. 5. Structural network modelling and adaptive control of mechanical systems, Singapore patent, 1998. 6. A frequency-domain adaptive controller, US Patent, 2000.
1. CC Hang, KJ Astrom and WK Ho, "Refinements of the Ziegler- Nichols Tuning, Formula", IEE Proc. D : Control Theory & Appln, 138,2, 1991, pp. 111-118. 2. KJ Astrom, CC Hang,P Persson and WK Ho, "Towards Intelligent PID Control", Automatica, 28, no. 1, 1992, pp. 1-9. 3. KJ Astrom, CC Hang and BC Lim, "A New Smith Predictor for Controlling a Process with an Integrator and Long Dead Time", IEE Trans. on Automatic Control, 39, no.2, 1994, pp. 343-344. 4. S Tan, CC Hang and JS Chai, "Gain Scheduling: From Conventional to Neuro-Fuzzy", Automatica, 33,3, 1997, pp. 411-419. 5. QG Wang, CC Hang and Q Bi, "A Technique for Frequency Response Identification from Relay Feedback", IEEE Trans. Control Systems Technology, 7, 1999, pp. 122-128. 6. CC Hang, KJ Astrom and QG Wang, "Relay Auto-tuning of Process Controllers - A Tutorial Review, Journal of Process Control, 12, 2002, pp. 143-162. 7. CC Hang, QG Wang and XP Yang, "A Modified Smith Predictor for Process with an Integrator and Long Deadtime", Industrial & Engg Chemistry Research, 42, 3, 2003, pp. 484-489. 8. CC Hang and M Ng, "IP and Innovation:Singapore's Experience", Proc. 4th Int. Symp. on Management of Technology and Innovation, Hangzhou, Zhejiang Univ,. Press, Oct 2004, pp.13-17. 9. QG Wang, Ye Zhen and CC Hang, "Tuning of lead/lag compensators for exact gain and phase margins", Automatica, 42, no.2(2006), pp. 349-352. 10. CC Hang, KB Neo and KH Chai, "Discontinuous Technological Innovations: A Review of its Categorization", Proc. of IEEE Int. Conf. on Management of Innovation and Tech., June 2006, pp.253-257.
Ph.D (completed) 1. Cai Yun Sheng - Design of a dual-rate adaptive pole- placement controller (Aug 92). 2. Ho Weng Khuen - Towards Intelligent PID Control (May 92). 3. Suksun Nungam - Development of a knowledge-based approach for real-time predictive process control (Dec 93). 4. Cao Lisheng - Automatic tuning of process controllers: Practical approaches (Dec 95). 5. Vinod U Vasnani - Towards relay feedback auto-tuning of multi- loop systems (Jan 95). 6. Zhang Xinghu - Identification and control by fuzzy neural models (April 96). 7. Teo Yew Thong - Studies of systems subjected by bounded disturbance (June 97). 8. Koh Eng Kiat - Developments in the control of multivariable servomechanisms (May 97). 9. Liu Chen - Synthesis, tuning and stability of fuzzy PID control systems (Feb 97). 10. Bi Qiang - Frequency domain adaptive control with relay feedback (May 98). 11. Pok Yang Ming - Analysis, Tuning and Development of Fuzzy PID Control Systems (1999). 12. Zou Biao - Autotuning of multivariable controller from relay feedback (Mar 2000). 13. Zhang Tao - Adaptive neural network control - Design, stability and performance analysis (June 2000). 14. Yang Xueping - Advanced controller tuning for time delay systems (2002). Ph.D (currently supervising) 1. Liu Min (2003-present) 2. Ye Zhen (2003-present)
Fellow, Institute of Electrical and Electronics Engineers, USA (1998). Public Administration Medal (Gold), 1998. Fellow, Third World Academy of Sciences (1999). Foreign Member, Royal Academy of Engineering, UK (2000). National Science & Technology Medal, Singapore (2000). Distinguished Fellow, Singapore-MIT Alliance (2004). IES/IEEE Medal of Excellence (2004).
MT5002 Management of Industrial R&D.