摘要
从电磁场麦克斯韦方程出发 ,讨论了单相感应电机气隙中存在的径向电磁力波 ,研究了电磁原因产生的振动和噪声 ,特别强调了转子偏心。
Based on Maxwell equations of electic-magnetic field, the radial electromagnetic force waves are discussed in the single-phase induction motors. Electromagnetism generated vibration and noise are studied, with particular emphasis on the effects of rotor eccentricity, magnetic circuit saturation, and stator resonance.
出处
《微电机》
2002年第3期10-13,共4页
Micromotors
关键词
单相感应电动机
振动
噪声分析
电磁力波
single-phase induction motors
vibration and noise
electromagnetic force wave
