摘要
阐述了大型燃气轮机增压站所配离心式压缩机防喘振系统的控制系统。通过对燃气轮机增压站压缩机性能曲线的分析,对压缩机防喘振控制逻辑进行了分析及改进。改进后,增压站压缩机运行控制效果良好,未出现过喘振现象。
The control system preventing centrifugal compressor equipped in large - scale gas turbine from surge was discussed in the paper. The control logic preventing the compressor from surge was analyzed and improved after the performance curve of compressor in gas turbine booster station was analyzed. The compressor in booster station operates well and the surge has not appeared after improved.
出处
《黑龙江电力》
CAS
2005年第4期271-274,共4页
Heilongjiang Electric Power
关键词
燃气轮机
喘振
喘振线
压缩机
gas turbine
surge
surge curve
compressor
