摘  要：本文介紹了螺桿式空壓機的工作方式，結合其工作方式分析了采用變頻器進行節電的工作原理，并結合實際的應用案例介紹了改造方法和改造過程中的注意事項。 關鍵詞：螺桿式空壓機；變頻器；節電；閉環控制 Abstract: This paper introduces the working mode of screw air compressor, Combined with the working principle analysis the energy saving by inverter, Combined with the practical application case introduces the transformation method and the matters needing attention. Key words: Screw air compres[登陸后可查看全文]