摘要
介绍了双定子直线电动机驱动的空气压缩机的结构及工作原理,建立了压缩机活塞的运动微分方程,其中包括电动机推力方程,活塞动力学方程,气缸热力学方程等,并对其进行了数值计算。分析结果表明该运动微分方程得到的结果与压缩机实际运行的情况基本符合,从而为该类压缩机的分析提供一定的理论基础。
The action principle and the structure of the compressor driven by double-stator linear induction motor are introduced,and motion differential equations of this machine are established,including the equation of the force produced by the motor,the kinematic equation of piston of the compressor,thermodynamics equation of the compressor,etc.and all the equations induced is solved by numeric analysis.The results shows that the working theory is correspond with the real working process of the compressor basically,so it provide some theoretical base for the study on this type of compressor.
出处
《液压气动与密封》
2011年第11期19-22,共4页
Hydraulics Pneumatics & Seals
关键词
双定子
直线电动机
压缩机
力学特性
double-stator
linear induction motor
compressor
force characteristic
