摘要
杭州华电半山电厂9FA燃气轮机运行至今已有1年了,到目前为止,1号机组曾经出现过2次由于排气分散度高(燃烧异常)而跳机的情况。文章针对此情况从9FA燃气轮机的燃烧筒结构及MARKVI保护策略上进行了分析,以希对同类型机组的运行维护提供参考。
It is more than 1 year for putting into service of 9FA gas turbine in Hangzhou Huadian Banshan Power plant. Up to now, two times tripping for No. lunit occurred because of high exhaust dispersity （abnormal combustion）. The paper analyzed the combustion structure and MARK VI protection strategy of 9FA gas turbine, which may offer reference for the operation and maintenance of the same type gas turbine unit.
出处
《电力设备》
2006年第10期24-27,共4页
Electrical Equipment
