A cold end management platform optimization regulation system of a thermal power generating unit

Abstract

The invention discloses a cold end management platform optimization regulation system of a thermal power generating unit, comprises a steam turbine operation data acquisition module, device cooling device operation data acquisition module, a cooling device environmental data acquisition module and an adjustment module, wherein, the steam turbine operation data acquisition module is used for acquiring the actual operation parameters of the steam turbine, the operation data acquisition module of the cooling equipment is used for acquiring the actual operation parameters of the cooling equipment,the adjustment module is used for receiving the actual operating parameters of the steam turbine in real time, the actual operating parameters of the cooling equipment and the environmental parameters in the vicinity of the cooling equipment, According to the actual operation parameters of steam turbine, the actual operating parameters of the cooling equipment and the environmental parameters inthe vicinity of the cooling equipment, Adjusting the current operating power of the cooling equipment solves the problem in the prior art that the power generation efficiency of the steam turbine is reduced due to the poor cooling effect of the cooling equipment, and the excess power generation amount of the cooling equipment is not equal to the operating power of the cooling equipment, which leads to excessive electric energy consumption.

Description

technical field [0001] The invention belongs to the technical field of thermal power generation, and in particular relates to an optimization adjustment system for a cold end management platform of a thermal power generating set. Background technique [0002] At present, thermal power and hydropower occupy an absolutely important position in the energy structure, especially in the north where water resources are scarce, most of the power plants are thermal power. The thermal power generation unit is composed of three parts: boiler equipment, steam turbine and power generation equipment, among which the steam turbine is an important part to improve power generation efficiency and reduce energy consumption. One of the auxiliary systems of the steam turbine is cooling equipment, which is mainly composed of condenser, cooling circulation pump, cooling fan, cooling tower, cooling pipeline, etc., which occupies an important position in the entire power generation process. researc...

AI Technical Summary

Problems solved by technology

[0005] In view of the defects existing in the prior art, the embodiment of the present invention provides an optimization and adjustment system for the cold-end management platform of thermal power generating units to solve the problem of the low cooling effect of the cold-end equipment resulting in the reduction of the power generation efficiency of the steam turbine and the excessive cooling effect of the cooling equipment. The generated power cannot meet the operating load of the cooling equipment, resulting in excessive power consumption

Images