乌东德水电站通风空调设计分析
Analysis of ventilation and air conditioning design for Wudongde hydropower station
摘要：
介绍了该水电站的工程概况和通风空调系统设计特点。空调设计中，在确定室外空气计算参数时对乌东德气象参数进行了修正；根据水电站所处地形，提高了水电站取风点高程，从而减少了新风负荷；对厂房内气流组织进行了分析，水电站选择全面通风（未经降温除湿处理）与局部区域现地降温冷却相结合的方式，以满足厂内降温和通风换气要求。
Abstract：
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.
Keywords:Wudongde hydropower station, ventilation and air conditioning, air distribution, situ cooling, air intake point