天然气差压膨胀发电机组与调压调流旁路的控制研究设计与应用

Control Research Design and Application of Natural Gas Pressure Difference Expanding Generator and Voltage Current Adjustment Bypass

以燃机发电差压愈能利用项目为例,阐述了天然气差压膨胀发电机组与调压调流旁路的控制设计对膨胀发电机组启动、停运阶段和膨胀发电机故障跳闸时,膨胀发电机组和调压调流旁路配合的控制进行了分析。通过试验验证实际运行效果。

Shanghai Shenergy Lingang Gas Turbine Power Generation Co.,Ltd Abstract： Based on natural gas pressure difference residual energy utilization project for power generation, the author introduces control design of natural gas pressure difference expansion generator and voltage current adjustment bypass when expansion generator starts up, stops and fault tripping period. The article analyzes co- ordination control of expansion generator and voltage current adjustment bypass and validates practical opera- tion effect through trial.