方国民
FANG Guo-min(Taizhou Power Plant

• 1:台州发电厂

摘要(Abstract)：

在介绍9E燃气轮机压气机的喘振原理以及防喘措施的基础上,结合机组运行实际情况,对常见的旋转导叶动作滞缓、防喘放气阀打开延迟等防喘设备故障原因进行分析,并提出了处理措施。
On the basis of introducing principle of surge of air compressor of 9E gas turbine and anti-surge measures,the paper,in combination with the practical operation of units,analyzes causes for faults of antisurge devices such as slowness of rotating guide vane,delay in opening release valve and so on;it also puts forward disposals.

关键词(KeyWords)： 9E燃气轮机;防喘设备;故障处理
9E gas turbine;anti-surge device;corrective maintenance

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作者(Author): 方国民
FANG Guo-min(Taizhou Power Plant

DOI: 10.19585/j.zjdl.2012.11.024

参考文献(References)：

• 杨顺虎.燃气-蒸汽联合循环发电设备及运行[M].北京:中国电力出版社,2003.