基于simulation分析高压电机铁心分段对电机温升的影响  

Influence Analysis of Iron Core Segmentation on Temperature Rise of High-Voltage Motor Based on Simulation

作　　者：赵喜龙 Zhao Xilong(Jiamusi Electric Machine Co.,LLd.,Jiamusi 154002,China)

机构地区：[1]佳木斯电机股份有限公司,黑龙江佳木斯154002

出　　处：《防爆电机》2022年第1期25-26,54,共3页Explosion-proof Electric Machine

摘　　要：常规高压方箱电机定、转子铁心均为对齐分布,为研究不同铁心分段形式对于电机温升的影响,以YKK 560-4径向通风结构为例,引入simulation对电机进行模拟,通过模拟数值对电机温度场的数值进行比较,得出结论,对径向通风电机的进一步优化提供方向,从而达到优化电机设计,提升电机功率密度的目的。For the conventional high-voltage square-box motor,the stator core is aligned with rotor core.In order to study the influence of different iron core segmentation forms on temperature rise,this paper takes a YKK560-4 motor with radial ventilation structure as an example to simulate the motor by introducing simulation,compares the values of motor temperature field through the simulation values,and draws a conclusion.It provides the direction for the further optimization of radial ventilation motor,so as to optimize the design of motor and improve the power density of motor.

关 键 词：高压方箱电机 铁心分段 径向通风 仿真分析 

分 类 号：TM301.41[电气工程—电机]