核电厂应急操作规程系统的开发

Development of Emergency Operation Procedure System for Nuclear Power Plants

利用实时嵌入式操作系统VxWorks开发了一种应急操作规程系统(EOPS),该系统可以利用计算机技术的优势给操纵员提供详细并易于理解的操作规程。本文介绍了系统的结构特点,并以冷却剂丧失事故(LOCA)为例,在全范围仿真机上对该系统的可行性进行了实验验证。结果表明,采用EOPS可以减轻操纵员的工作负担和精神压力,提高核电厂的安全性。

An Emergency Operation Procedure System （EOPS） is developed in the embedded real-time operation system VxWorks in this paper. The EOPS takes the advantages of computerized procedures technology and can provide the detailed and comprehensible emergency procedures. The structure of EOPS is in- troduced and the application of EOPS is exampled with LOCA. The feasibility of the system is validated on the full scale simulator, and the validation showes that the load and pressure for the workers can be reduced and the safety of NPP can be inhanced.