摘要
反应堆保护系统的响应时间是核电厂安全级数字化仪表控制系统的关键性能指标。为确保核电厂的安全,提高反应堆保护系统响应时间测量准确性和快速性,通过对反应堆保护系统各大数据处理环节的特点,构建了反应堆保护系统紧急停堆响应时间测试平台,采用自动测试装置对响应时间测试方法进行分析总结,并提出了优化反应堆保护系统紧急停堆响应时间的方法。
The response time of the reactor protection system is the key performance index of the nuclear power plant safety-level digital instrument control system.In order to ensure the safety of nuclear power plants and improve the accuracy and speed of the reactor protection system response time measurement,through the characteristics of the major data processing links of the reactor protection system,a reactor protection system emergency shutdown response time test platform was built,and an automatic test device was used to test the response time.The method is analyzed and summarized,and a method to optimize the emergency shutdown response time of the reactor protection system is proposed.
作者
王佳佳
谢富强
刘冲
WANG Jiajia;XIE Fuqiang;LIU Chong(School of Electrical Engineering, University of South China, Hengyang, Hunan 421001, China)
出处
《南华大学学报（自然科学版）》
2021年第1期83-90,共8页
Journal of University of South China：Science and Technology
基金
湖南省自然科学基金项目(2018JJ2316)。
