原子能科学技术Issue(z2)：882-885,4.DOI:10.7538/yzk.2014.48.S1.0882
CPR1000新项目T3试验阀门计时实现方案研究
Research of T3 Test Valve Stroke Time Measurement Design Realization for New CPR1000 Project
王巧燕 1周叶翔 1周卫华 1杨震1
作者信息
- 1. 深圳中广核工程设计有限公司，广东 深圳 518045
- 折叠
摘要
Abstract
The design principles for T3 test valve timing was presented in the thesis . Combined with the new CPR1000 project DCS platform ,the research of T3 test valve stroke time measurement design to meet the design demand was focused on .And the compliance with design principle ,the time measurement signal path ,and the time meas‐urement accuracy of hard wiring and network were analyzed .Finally ,according to the DCS structure and equipment characteristic analysis ,a method of time measurement by ESF (engineered safety features) AT (automatic tester) was provided ,which is a meth‐od of some potential for the follow‐up CPR1000 project .关键词
T3试验阀门计时/S-VDU/ECP/计时精度/ATKey words
T3 test valve stroke time measurement/S-VDU/ECP/time measurement accuracy/AT分类
信息技术与安全科学引用本文复制引用
王巧燕,周叶翔,周卫华,杨震..CPR1000新项目T3试验阀门计时实现方案研究[J].原子能科学技术,2014,(z2):882-885,4.
