某些恒转矩负载变频调速的节能研究

Energy-saving Study for Some Constant-torque Loads Using Transducers to Control Speed

本文论述了球磨机的变频调速的节能问题,采用综合性的节能措施,对某些恒转矩负载进行变频改造还是可以达到一定节能的目的。

This paper discusses the problem of energy-saving of ball grinding machines which use AC drives to control their speed. It is concluded that energysaving can be achieved on ball grinding machines by using transducers and combining various energy-saving measures.