Trial Manufacture of a Parametric Motor Using a Laminated Iron Core.
Trial Manufacture of a Parametric Motor Using a Laminated Iron Core.
复制标题
叠片铁芯参数电机的试制。
DOI：
10.3379/jmsjmag.20.641
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发表时间：
1996
期刊：
影响因子：
--
通讯作者：
K. Murakami
中科院分区：
文献类型：
--
作者：
Y. Sakamoto;M. Natsusaka;K. Murakami
提出了一种新型复合铁芯参数化电机。电机的定子由一堆定向Si-Fe片（0.23mm厚× 50片）组成，并由带有四个支腿和两个连接这些支腿两端的环的磁路组成。内环的宽度变窄，使磁通饱和，引起定子的参数振荡。本文讨论了该电机的基本性能特点。利用非对称两相感应电动机的等效电路，分析了电动机的输入输出特性。计算结果与滑移区域的实验值吻合较好。
A new type of paramertic motor using a laminated iron core is proposed. The stator of the motor is formed from a stack of oriented Si-Fe laminations (0.23mm thick × 50 laminations) and is composed of a magnetic path with four legs and two rings connecting the ends of those legs. The width of the inner ring is narrowed so that magnetic flux can be saturated to cause a parametric oscillation in the stator. In this paper, the fundamental performance characteristics of the motor are discussed. The input and output characteristics of the motor are also analyzed, using the equivalent circuit of the asymmetric two-phase induction motor. The calculated characteristics agree well with the experimental values in the regions of the slip.