Analysis of ventilation and air conditioning design for Wudongde hydropower station

Presents the project of Wudongde hydropower station and its ventilation and air conditioning system design. Corrects the meteorological parameters for Wudongde in the designing scheme. According to the terrain where the hydropower station sits, the elevation of air intake point is heightened to reduce outdoor air load. Analyses the air distribution in the plant building of the hydropower station, and adopts the mode of combining general ventilation (without cooling and dehumidification process ) with localized situ cooling in order to meet the needs of cooling and ventilation rate inside the building.