燃气-蒸汽联合电厂循环水系统优化与循环水泵的选择

Optimization of Circulating Water System and Selection of Circulating Water Pump in Combined-Cycle Power Plant

分析了燃气—蒸汽联合循环电厂与燃煤电厂循环供水系统优化及循环水泵选择的差异,并结合工程实例进行深度研究,总结出燃气—蒸汽联合循环电厂热电联产项目和调峰机组项目供水系统优化以及循环水泵选择时应注意的问题。

Differences of optimization for circulating water system and selection for circulating water pump between combined-cycle power plants and coal-fired power plants were analyzed,and the key points were summarizes about the optimization for circulating water system and selection for circulating water pump for combined-cycle cogeneration power plants and peaking power plants combined with engineering examples.