摘　要：本文介绍了风光牌高压变频器在平煤集团十三矿螺杆式空压机上的应用情况。应用结果表明，采用变频器对螺杆式空压机设备进行调速节能改造，具有良好的经济效益和社会效益。 关键词：风光高压变频器；螺杆式空压机；节能 Abstract: This paper introduces the application of screw air compressor of Fengguang brand high-voltage inverter in Pingdingshan Group's 13th mine. The application results show that the use of inverter on the screw air compressor equipment for energy-saving transformation, with go[登陆后可查看全文]