Analysis of Anti-Windup Technique in NPP Control Systems

Wang Shu; Sun Jian; Li Wei; Chen Ke; Huang Qi

doi:10.13832/j.jnpe.2015.S2.0069

Volume 36 Issue S2

Feb. 2025

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Wang Shu, Sun Jian, Li Wei, Chen Ke, Huang Qi. Analysis of Anti-Windup Technique in NPP Control Systems[J]. Nuclear Power Engineering, 2015, 36(S2): 69-72. doi: 10.13832/j.jnpe.2015.S2.0069

Citation:

Wang Shu, Sun Jian, Li Wei, Chen Ke, Huang Qi. Analysis of Anti-Windup Technique in NPP Control Systems[J]. Nuclear Power Engineering, 2015, 36(S2): 69-72. doi: 10.13832/j.jnpe.2015.S2.0069

Wang Shu, Sun Jian, Li Wei, Chen Ke, Huang Qi. Analysis of Anti-Windup Technique in NPP Control Systems[J]. Nuclear Power Engineering, 2015, 36(S2): 69-72. doi: 10.13832/j.jnpe.2015.S2.0069

Citation:

Wang Shu, Sun Jian, Li Wei, Chen Ke, Huang Qi. Analysis of Anti-Windup Technique in NPP Control Systems[J]. Nuclear Power Engineering, 2015, 36(S2): 69-72. doi: 10.13832/j.jnpe.2015.S2.0069

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Analysis of Anti-Windup Technique in NPP Control Systems

doi: 10.13832/j.jnpe.2015.S2.0069

Science and Technology on Reactor System Design Technology Laboratory, Nuclear Power Institute of China, Chengdu, 610041, China

Received Date: 2015-08-24
Rev Recd Date: 2015-11-25

Available Online: 2025-02-15

Abstract

Abstract

Concerning the problem of integral saturation in PID control which is commonly used in the control system, three algorithms of the anti-windup method are raised and applied to pressurizer pressure and steam dump to the atmosphere control systems. The simulation result shows that with making appropriate application of the anti-windup algorithm to different control systems, the requirement of system function can be met and the adverse effect caused by saturation can be avoided effectively.
- PID,
- Integral saturation,
- Anti-windup,
- Algorithm,
- Reactor control system