摘要
从计算等元件绕组系数的角度出发,分析了不等匝正弦绕组的设计原理。通过实例对比了正弦绕组与普通绕组的高次谐波分布情况,正弦绕组技术应用于防爆电机产品设计中对提升产品综合性能具有重要作用。
It analyses the design theory of sinusoidal windings with unequal turns based on calculation of equal element windings. It illustrates the significant function of sinusoidal windings in improving the comprehensive performance of explosion proof motor after comparison of ultraharmonics distribution in sinusoidal windings and normal windings.
出处
《电气防爆》
2016年第1期13-17,共5页
Electric Explosion Protection
关键词
防爆电机
正弦绕组
高次谐波
explosion proof motor
sinusoidal winding
ultraharmonies
