循环水泵运行方式优化

Optimization of operation mode of water circulating pump

目前很多电厂循环水泵运行方式不尽合理,影响机组经济性。通过分析不同负荷和循环水温下循环水泵的启、停数据,采取耗差分析的方法找出循环水泵最佳运行方式,可为电厂的节能降耗提供参考。

At present,in many power plants,the operation mode of the water circulating pumps is not very reasonable,and the economic efficiency of the units was affected. The startup and shutdown data of the water circulating pump under conditions of different load and different circulating water temperature were analyzed. Using the consumption analysis method,the optimized operation mode of the water circulating pump was found,which can be used as reference for energy conservation and consumption reduction in power plants.