Design of Periodic Test Scheme for HPR1000 Nuclear Power Plant Reactor Protection System
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摘要: 通过梳理HAF102和GB/T5204中定期试验的设计要求，结合福建漳州核电厂1、2号机组华龙一号（HPR1000）堆型中反应堆保护系统（RPR）的特点，采用全链路覆盖和试验分段交迭的思想，提出了一套完整的基于龙鳞平台（NASPIC）面向HPR1000堆型的RPR系统定期试验方案设计。相较于国内其他核电机组的试验方案，该方案在满足RPR系统的定期试验功能需求的基础上，多采用自动化和人因友好性设计进行优化改进，实现了试验的自动化执行，降低了人因风险，可为后续其他工程的RPR系统定期试验方案提供参考。
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关键词:
- 龙鳞平台（NASPIC） /
- 定期试验 /
- 反应堆保护系统（RPR） /
- 华龙一号（HPR1000）
Abstract: By reviewing the design requirements of periodic tests in HAF102 and GB/T5204, combing the characteristics of HPR1000 reactor protection system (RPR) in Units 1 and 2 of Zhangzhou Nuclear Power Plant, Fujian Province, and using the idea of full link coverage and test segment overlapping, a complete set of RPR periodic test design based on NASPIC for the HPR1000 is proposed. Compared with the test schemes of other nuclear power units in China, this scheme adopts automation and human-friendly design for optimization and improvement on the basis of meeting the functional requirements of RPR system, achieving automated execution of tests and reducing the risks brought by human factors. This can provide a reference for the periodic testing schemes of RPR system in subsequent projects.-
Key words:
- NASPIC /
- Periodic test /
- Reactor protection system (RPR) /
- HPR1000
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