基于VB和MATLAB的变频异步电动机电磁设计程序  

Variable Frequency Asynchronous Motor Electromagnetic Design Program Based on VB and MATLAB

作　　者：周贵厚[1] 解锦辉 王少威[3] 

机构地区：[1]中国船舶重工集团公司第七一二研究所,湖北武汉430064 [2]舰船综合电力技术国防科技重点实验室,湖北武汉430064 [3]华中科技大学,湖北武汉430074

出　　处：《电机与控制应用》2009年第6期39-44,共6页Electric machines & control application

摘　　要：根据变频异步电动机的电磁计算特点,在分析基波精确π型等效电路和谐波等效电路的基础上,运用叠加原理和VB与MATLAB的无缝连接技术混合编程,开发了基于VB和MATLAB的变频异步电动机电磁设计程序;同时通过对一台变频异步电动机样机的电磁复算与试验进行对比,验证了其计算的可行性和准确性。According to variable frequency induction motor electromagnetic computation characteristic, and in the analysis of fundamental wave precise π type equivalent circuit and harmonic equivalent circuit , variable frequen- cy induction motor electromagnetic design program is developed based on VB and Matlab by means of superposition principle and seamless connection technology. And the results of one experimental prototype＇ s computation values by the program and experimental values are compared , which show its calculation results are feasible and precise.

关 键 词：混合编程 变频异步电动机 电磁设计程序 精确π型等效电路 

分 类 号：TM302[电气工程—电机] TM343