一、概述水电站厂房发电机层一般高达20余米,面积达数千至上万平方米。以往水电站的暖通设计,对中小型工程可采用自然通风或机械干通风,而对要求高的工程则采用全室空调,即夏季向整个发电机层空间送冷风,这样不仅投资高,耗能也是相当可观的。但生 First, an overview Power station plant generator layer is generally up to 20 meters, an area of ​​thousands to tens of thousands of square meters. In the past, HVAC design of hydropower stations could use natural ventilation or mechanical ventilation for small and medium-sized projects. However, for those projects with high requirements, all-room air conditioners were adopted, that is, cold air was sent to the entire generator space in summer so that not only high investment and energy consumption It is also quite impressive. But students