Evaluation, Diagnosis and Optimization Analysis of Control Performance of Nuclear Power Unit Transient Process

Liu Daoguang; Luan Zhenhua; Liang Jun; Liu Peng; Zhao Yuntao; Zhou Chuangbin

doi:10.13832/j.jnpe.2023.05.0116

Volume 44 Issue 5

Oct. 2023

Turn off MathJax

Article Contents

Article Navigation > Nuclear Power Engineering > 2023 > 44(5): 116-123

Liu Daoguang, Luan Zhenhua, Liang Jun, Liu Peng, Zhao Yuntao, Zhou Chuangbin. Evaluation, Diagnosis and Optimization Analysis of Control Performance of Nuclear Power Unit Transient Process[J]. Nuclear Power Engineering, 2023, 44(5): 116-123. doi: 10.13832/j.jnpe.2023.05.0116

Citation:

Liu Daoguang, Luan Zhenhua, Liang Jun, Liu Peng, Zhao Yuntao, Zhou Chuangbin. Evaluation, Diagnosis and Optimization Analysis of Control Performance of Nuclear Power Unit Transient Process[J]. Nuclear Power Engineering, 2023, 44(5): 116-123. doi: 10.13832/j.jnpe.2023.05.0116

Citation:

Liu Daoguang, Luan Zhenhua, Liang Jun, Liu Peng, Zhao Yuntao, Zhou Chuangbin. Evaluation, Diagnosis and Optimization Analysis of Control Performance of Nuclear Power Unit Transient Process[J]. Nuclear Power Engineering, 2023, 44(5): 116-123. doi: 10.13832/j.jnpe.2023.05.0116

PDF( 2586 KB)

Evaluation, Diagnosis and Optimization Analysis of Control Performance of Nuclear Power Unit Transient Process

doi: 10.13832/j.jnpe.2023.05.0116

1.
State Key Laboratory of Industrial Control Technology, College of Control Science and Engineering, Zhejiang University, Hangzhou, 310027, China
2.
Sate Key Laboratory of Nuclear Power Safety Monitoring Technology and Equipment, China Nuclear Power Engineering Co., Ltd., Shenzhen, Guangdong, 518124, China

Received Date: 2022-11-14
Rev Recd Date: 2023-02-05
Publish Date: 2023-10-13

Abstract

Abstract

The complex control system is an important component of the instrument and control system in nuclear power plants, and its function is to ensure the smooth operation of the system. Therefore, the performance verification and evaluation of the control system is an important part of unit debugging. By constructing a performance evaluation standard system for unit control system debugging and testing, a control system performance evaluation and defect diagnosis method is proposed to diagnose and optimize the specific transient operation process of the unit. This research achievement has been applied in multiple nuclear power bases, and the logic faults and performance defects of complex control systems have been fully verified in the start-up stage of the unit, which has improved the control performance and safe operation level of the unit.
- Nuclear power plant,
- Complex control system,
- Transient,
- Performance evaluation,
- Diagnosis,
- Optimization

FullText(HTML)

References(5)

References

[1]	王印松,李士哲,张涛,等. 基于协方差指标的火电机组负荷控制系统性能评价[J]. 热力发电,2015, 44(4): 56-61.
[2]	钱虹,蒋高峰,刘小鹏,等. 基于数据驱动的机组协调控制性能评价研究[J]. 计算机仿真,2019, 36(10): 93-97,102. doi: 10.3969/j.issn.1006-9348.2019.10.020
[3]	张娟花,林继铭. CPR1000核电厂未能紧急停堆的预期瞬态保护信号及缓解系统改进[J]. 原子能科学技术,2015, 49(10): 1811-1814.
[4]	常远,黄晓津,李春文,等. 基于模糊距离的核电厂瞬态分段识别方法[J]. 核动力工程,2014, 35(1): 106-109.
[5]	栾振华,于航,仇少帅,等. 岭澳核电站二期TXP控制器PID参数匹配研究[J]. 核动力工程,2011, 32(S2): 81-84.