机房空调冷凝器风机正反转自动控制技术研究

Research on Automatic Control Technology of Positive and Negative Rotation of Air Conditioner Condenser Fan in Computer Room

文章设计了一种机房空调冷凝器风机正反转控制电路,自动控制机房空调冷凝器自带的散热风机反转,实现自动清除冷凝器表面的灰尘和覆盖物,达到了延长人工清洗周期、提高机房空调运行效率、降低人工维护成本和能耗的目的。具体分析了其组成、原理、工作步骤与成果效益。

A kind of control circuit for the fan of the air conditioner condenser in the computer room is designed,which can automatically control the reverse rotation of the cooling fan of the air conditioner condenser.The automatic removal of dust and covering on the surface of the condenser was realized,and the purpose of extending the manual cleaning cycle,improving the operation efficiency of the air conditioner in the computer room,reducing the manual maintenance cost,and saving energy and consumption was achieved.