徐文辉,林勇
XU Wen-hui,LIN Yong(Zhejiang Energy Wenzhou Power Co.

• 1:浙能温州发电有限公司

摘要(Abstract)：

针对ABB SYMPHONY控制系统在温州发电厂300 MW机组投用以来出现的通信网络、电源系统等硬件故障进行了分析,提出相关的解决方案和处理措施,并在此基础上,就提高热工系统可靠性提出了相关建议。
Through the analysis on the hardware faults including communications network,power supply system etc that have occurred since ABB SYMPHONY control system was applied to 300 MW units in Wenzhou Power Plant,this paper proposes the solutions and treatment measures and makes suggestions on improving reliability of thermal engineering system.

关键词(KeyWords)： 300MW机组;控制系统;故障;处理
300 MW units;control system;faults;treatment

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 徐文辉,林勇
XU Wen-hui,LIN Yong(Zhejiang Energy Wenzhou Power Co.

DOI: 10.19585/j.zjdl.2012.05.013

参考文献(References)：

• 孙长生,朱北恒.提高热工自动化系统可靠性的技术研究[J].中国电力,2009,42(10):56-59.
• DL/T 774-2004火力发电厂热工自动化系统检修运行维护规程[S].北京:中国电力出版社,2004
• 孙长生.火电厂热控系统可靠性配置与事故预控[M].北京:中国电力出版社,2010.