开关磁阻电机数控系统驱动压力机技术原理与特点(一)

Principles and Characteristics of Switched Reluctance Motor with Numerical Control System Driving Technology for Press

在分析普通交、直流电机存在的技术难题以后,介绍了开关磁阻电机及其数控系统的工作原理、功能设计、性能指标设计、型号设计、控制接口设计。指出在具备频繁瞬时大范围速降性能的同时,还具有十大优势,特别适合曲柄压力机、螺旋压力机、液压系统及液压机的特性需求,是压力机的理想驱动系统。开关磁阻电机及其数控系统将促使压力机产生巨大的进步。

In order to solve the problems occurred in AC or DC motors on press,the technical principle,the performance targets,the type design and the characteristics of switched reluctance motor with CNC control system have been introduced in the text.Another ten items of advantages of the motor with CNC have been put forward besides quick fall down frequently and instantly function.This kind of motor with CNC is the ideal driving systems of press,especially for crank press and screw press,etc.,which makes big progress on the performance of press.