摘要
基于电机分层理论建立了电磁弹射器用直线感应电机的多层模型,通过参数修正的方法模拟电机的边端效应,模型考虑了电机漏磁、次级反应板饱和等特性,着重分析了边端效应产生的机理。计算的结果与电机堵转实验数据较吻合。
This paper sets up a 2-D multilayer model of linear induction motor for EMALS,and simulates end effect of motor by revising parameters.The model takes into account magnetic leak,saturation in secondary cores,and the paper analyses cause of end-effect.The analytical computation results correlate very well with experimental results.
出处
《电气技术》
2010年第S1期61-63,共3页
Electrical Engineering
