摘要
建立了直线感应电动机理想的一维数学模型,根据电磁场理论导出气隙方程的解.分析了直线感应电动机高速运动时端部效应产生的原因,由解的特征来分析电机参数变化趋势对端部效应的影响,并讨论了如何采取有效的措施来减轻端部效应的影响.
A simple math model of linear induction motor is built. According to electromagnetic field theory, the longitudinal end effect of the high speed moving linear induction motor is analyzed. The reason of longitudinal end effect is given when the motor is moving high speed. The change trend of motor parameters is analyzed by characteristics of solutions. Effective methods are introduced to decrease the longitudinal end effect.
出处
《沈阳工程学院学报（自然科学版）》
2008年第3期230-233,共4页
Journal of Shenyang Institute of Engineering:Natural Science
关键词
直线感应电机
终端效应
气隙磁场
linear induction motor
longitudinal end effect
gap magnetic field
