摘要
随着DCS数字化控制在核电站的全面应用,仪控系统的重要性更加突出。本文尝试以可信性理论为基础,从可用性和信任性两大方面,结合岭澳二期DCS运行维护中的具体实践,提炼对提高DCS可信性有用的经验和方法,为今后系统更好的应用提供有价值的反馈和参考。
This paper attempts to research the dependability of the DCS from the availability and credibility,based on the dependability theory.Further more,the paper combined with the practice from Ling Ao phase 2 new DCS operation and maintenance,summarizes some useful experience and methods for improving the dependability of DCS.
出处
《仪器仪表用户》
2014年第4期5-7,33,共4页
Instrumentation
关键词
核电站
DCS
运维
可信性
nuclear power plant
DCS
operation and maintenance
dependability
