一种被动补偿永磁脉冲发电机的研究  

Research on a Passive Compensation Permanent Magnet Pulse Generator

作　　者：孙亚东 Sun Ya-dong

机构地区：[1]海装武汉局驻郑州某部,河南郑州450015

出　　处：《电力系统装备》2019年第22期61-62,共2页Electric Power System Equipment

摘　　要：文章研制的被动补偿永磁脉冲发电机采用转子外侧固套铝制屏蔽筒的补偿模式,并将空间相差90°电角度的两相对称绕组,分别放置于深、浅两种规格的定子槽内,大幅度降低电机绕组端部电感;采用永磁体励磁形式,简化了励磁电路结构。在仿真和实验中验证了这种设计的合理性。The passively compensated permanent magnet pulse generator developed in this paper adopts the compensation mode of the aluminum shielded cylinder with the outer sleeve of the rotor,and the two relative windings with the space difference of 90°are placed in the stator of the deep and shallow specifications.In the slot,the inductance of the end of the motor winding is greatly reduced;the excitation form of the permanent magnet is used to simplify the structure of the excitation circuit.The rationality of this design was verified in simulations and experiments.

关 键 词：补偿脉冲发电机 电磁设计 电感计算 

分 类 号：TM351[电气工程—电机]