Fault Detection Design for Reactor Protection System of Hainan Changjiang Nuclear Power Station

Luo Wei; Feng Wei; Liu Hongchun; Wang Yinli; Xu Dongfang

doi:10.13832/j.jnpe.2016.01.0103

Volume 37 Issue 1

Feb. 2025

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Luo Wei, Feng Wei, Liu Hongchun, Wang Yinli, Xu Dongfang. Fault Detection Design for Reactor Protection System of Hainan Changjiang Nuclear Power Station[J]. Nuclear Power Engineering, 2016, 37(1): 103-108. doi: 10.13832/j.jnpe.2016.01.0103

Citation:

Luo Wei, Feng Wei, Liu Hongchun, Wang Yinli, Xu Dongfang. Fault Detection Design for Reactor Protection System of Hainan Changjiang Nuclear Power Station[J]. Nuclear Power Engineering, 2016, 37(1): 103-108. doi: 10.13832/j.jnpe.2016.01.0103

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Fault Detection Design for Reactor Protection System of Hainan Changjiang Nuclear Power Station

doi: 10.13832/j.jnpe.2016.01.0103

Science and Technology on Reactor System Design Technology, Nuclear Power Institute of China, Chengdu, 610213, China

Received Date: 2015-04-03
Rev Recd Date: 2015-08-20

Available Online: 2025-02-15

Abstract

Abstract

Reactor protection system is a key part of instrument and control system in nuclear power plants. In order to detect the fault of the protection system equipment, validate the availability and assure the nuclear power plant safety, the periodic fault detection shall be applied. This paper introduces the fault detection design, scope and function of the reactor protection system in Hainan Changjiang nuclear power plant based on Tricon V10 programmable logic controller（PLC）, and also analyzes the characteristics of fault detection.
- Nuclear power plant,
- Protection system,
- Fault detection,
- Self-checking,
- Periodic test