通过分析V94.3A燃气轮机联合循环发电机组冷态启机过程,从冲转参数、启动方式、联合循环系统协调控制优化等方面提出优化措施,并提出用邻机来蒸汽供中压缸启动方式对缩短燃气轮机联合循环发电机组冷态启动时间很有帮助.%Through analyzing the cold start process of V94.3A gas turbine combined-cycle power generation units, optimized measures were put forward,such as turning parameters, startup-mode, coordinating control optimization of combined cycle system.And it was proposed that by way of using neighbor units steam to supply the starting of intermediate pressure cylinder.It is very helpful to shorten the cold startup time of the gas turbine combined-cycle power generation units.
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