摘要
对某1 000 MW超超临界机组发生的1例电泵跳闸事故原因进行分析,提出解决方案。同时指出Ovation分散控制系统中设计有较独特的跟踪功能,若使用不当可能对机组运行造成安全隐患。
The accident reason of feed-water pumps trip in 1 000 MW ultra-supercritical units is analyzed and the solution is proposed.The article also points out that the Ovation distribution control systems have unique track function,and it may cause safety troubles by improper application.
出处
《湖南电力》
2010年第S1期71-73,共3页
Hunan Electric Power
