摘要
该文介绍了风机变频调速的驱动机理和运行特性,说明其具有改善电机工作状态,节能降耗的优良性能,从而降低相关企业的运行成本。
This paper introduces the mechanism and operation characteristics of VVVF, that can improve the motor working state, the excellent performance of saving energy and reducing consumption, reduce the operating costs of enterprises.
出处
《科技创新导报》
2013年第14期49-49,51,共2页
Science and Technology Innovation Herald
