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火电厂DCS性能考核试验与可靠性分析
引用本文:尹峰,韦东良.火电厂DCS性能考核试验与可靠性分析[J].热力发电,2006,35(11):65-67.
作者姓名:尹峰  韦东良
作者单位:1. 浙江省电力试验研究院,浙江,杭州,310014
2. 浙江省能源集团公司,浙江,杭州,310006
摘    要:针对某600 MW进口机组分散控制系统(DCS)性能现状,分析了DCS性能下降的原因,提出了增加其性能考核的试验内容,并对采用性能考核试验提高DCS可靠性问题进行了讨论。对完善DCS性能考核试验,具有较好的作用。

关 键 词:火电厂  DCS  性能考核试验  可靠性
文章编号:1002-3364(2006)11-0065-03
收稿时间:2006-04-30
修稿时间:2006年4月30日

CHECKOUT TEST OF PERFORMANCE FOR DCS IN THERMAL POWER PLANT AND RELIABILITY ANALYSIS THEREOF
YIN Feng,WEI Dong-liang.CHECKOUT TEST OF PERFORMANCE FOR DCS IN THERMAL POWER PLANT AND RELIABILITY ANALYSIS THEREOF[J].Thermal Power Generation,2006,35(11):65-67.
Authors:YIN Feng  WEI Dong-liang
Abstract:Directing against present situation of the distributed control system(DCS) performance of the units,the causes leading to decrease of performance for DCS have been analysed,and the contents needed to increase in performance check-out test being put forward.The problem for enhancing reliability of DCS by adopting performance check-out test has been discussed.The perfection of performance check-out test for DCS has better effect.
Keywords:thermal power plant  DCS  performance check-out test  reliability
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