Research on Ventilation Technology for Urban Integrated Substation Based on Time Series and Grid Division
The storage environment of substation electrical equipment should be kept dry and low temperature.In order to meet the standards,indoor ventilation of substation is very important.Therefore,a ventilation technology for urban integrated sub-station based on time series and grid division is studied.The indoor ventilation of substation in the future is predicted through time series,so as to provide basis for ventilation.The characteristics of air flow change are analyzed by numerical simulation technology.On this basis,the multi-objective function is constructed,the constraint conditions are set,and the ventilation scheme is solved by grid division method.The experimental test results show that the temperature,humidity and SF6 content after ventilation meet the specified standards,which proves the application effectiveness of the research technology.
time seriesgrid divisionsubstationventilation technology
万方数据
维普
