Thermal power plant water supply system requirements to ensure the water supply with a high rate of water security of the system will directly affect the safe operation of power plants, while ensuring a stable water supply is a key link in the main pressure pump operating conditions. To solve the frequent burst water pipes and it causes eight generating units at thermal power plants to generate electricity because of water to stop the occurrence of major accidents and reduce the plant power, special made for water pressure pump field frequency rehabilitation programs.This careful analysis of the darat power plant Pressurized water supply system operation of the pump, compared pressurized pump energy-saving method is put forward such a pump frequency transformation plan.
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