Research on Dynamic Precise Control of Substation Secondary Equipment Precast Cabin Environment
The wide application of modular substation construction makes the factory-manufactured prefabricated cabins prevailing in substation equipment,which greatly improves construction and installation speed of power facilities.Howev-er,the operation environment in prefabricated cabin is still far behind that of conventional secondary equipment room,and environmental monitoring and control technologies of prefabricated cabins are quite inadequate and unsatisfactory.The effects of different temperature and humidity control methods are compared through thermal dynamic simulation,and fea-sible optimal control schemes for temperature and humidity,energy consumption and noise of prefabricated cabin are dis-cussed to effectively improve the environmental level in the secondary equipment prefabricated cabin.
substationprefabricated cabinelectrical secondary equipmentthermal simulationenvironmental control
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