三种典型MFT控制回路的可靠性探讨Discussion for Reliability of Three Typical MFT Control Loop
周姚芳
ZHOU Yao-fang (Jiaxing Power Generation Co.Ltd.
摘要(Abstract):
分别对西门子公司TELEPERM ME、ABB公司的Symphony和艾默生公司的Ovation 3套DCS系统的MFT控制回路进行可靠性分析,针对存在的问题提出了解决的措施。
The paper introduces control loop and analyzes reliability of MFT in Siemens TELEPERM ME systems,ABB Symphony system and Emerson,and puts forward measures to solve the problems which are in the three typical MFT control loop.
关键词(KeyWords):
DCS;MFT;可靠性;措施
DCS;MFT control;reliability;measures
基金项目(Foundation):
作者(Author):
周姚芳
ZHOU Yao-fang (Jiaxing Power Generation Co.Ltd.
DOI: 10.19585/j.zjdl.2009.04.015