摘要
阐明核电厂安全级数字化仪控系统模拟量输入模块的特点,详细地分解了模块的响应时间,分析各部分电路参数对响应时间的影响。通过建立响应时间的计算模型,提出响应时间的计算、测试方法。根据测试数据,提出改善响应时间的方法。
This paper expounds the characteristics of nuclear power plant safety I&C system analog input module, the response time of which has been decomposed, and illustrates the influence of each part' s circuit parameter on the response time. The method to calculate and test the response time has been given by establishing the calculating model of it. Based on the data in the tests, the method to improve the response time has been proposed.
出处
《自动化与仪器仪表》
2017年第5期201-204,共4页
Automation & Instrumentation
关键词
核电厂
仪控系统
模拟量输入模块
响应时间
nuclear power plant
I&C system
analog input module
response time