期刊论文

中文

现代电子技术

1004-373X

2009

32

3

148-150

10.16652/j.issn.1004-373x.2009.03.006

本校为第一机构

为抑制变频电源的高次谐波对变频调速异步电机的影响,提出从定转子槽配合的优化选择、转子槽形及气隙的优化设计、建立电机模糊自适应设计模型几方面进行变频调速异步电机的优化电磁设计;为提高现有变频调速异步电机电磁设计软件的实用性,利用Visual Basic 6.0,开发出变频调速异步电机的优化电磁设计软件,完成了一台7.5 kW变频调速异步电机的电磁设计.设计结果表明,设计的电机性能好,提出的优化电磁设计方法可行,开发的电磁设计软件输出性能良好,达到了设计要求,具有实用性.

In order to restrain the influence of high frequency harmonics on the variable frequency source to inverter-driven induction motor,this paper presents the optimal electromagnetic design method of inverter - driven induction motor, such as optimal stator and rotor slot matching,optimal design of rotor slot type and airgap, constructing inverter- driven induction motor fuzzy self- adaptive design model. Using Visual Basic 6.0 as a tool, the optimal electromagnetic design software of inverter- driven induction motor is developed to improve practicability of optimal design Software, the 7.5 kW inv...