磁极距
These analytical results show that the change of the slot width and pole pitch affect the performance of the motors greatly. It also demonstrates that skewing poles could efficiently decrease the torque ripple of PM motors.
分析结果表明,定子槽宽和极宽的变化会对电机性能产生较大影响,永磁电机采用斜极结构,可有效减小电磁转矩波动。
Performance test and application of electrostatic precipitator of superhigh tension and wide pole pitch
超高压宽极距电收尘器的性能试验与应用
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