某型号永磁风力同步发电机设计可行性分析  

Feasibility analysis of permanent magnet synchronous wind generator design

作　　者：张俊 欧金生[2] 张宇舟 Zhang Jun;Ou Jinsheng;Zhang Yuzhou(Hunan High Innovation Energy Co.LTD,Changsha 410006,Hunan,China;Ocean Wind Power Technology and Detection State Key Laboratory,Xiangtan Electric Manufacturing Corporation Ltd.,Xiangtan 411101,Hunan,China)

机构地区：[1]湖南高创新能源有限公司,长沙410006 [2]湘潭电机股份有限公司海上风力发电技术与检测国家重点实验室,湖南湘潭411101

出　　处：《船电技术》2022年第7期19-23,共5页Marine Electric & Electronic Engineering

基　　金：湖南省科技创新计划项目(项目编号:2021GK2019)。

摘　　要：本文以某型号永磁风力同步发电机为例,根据发电机技术参数要求设计出合理的冲片、定子绕组、气隙、转子磁路、永磁体等结构,并对电磁方案设计结果进行分析,最后还进行了电磁仿真分析研究,分析结果表明该电磁设计符合设计要求。另外本论文还对转子冲片强度进行了有限元分析,结果表明该转子冲片强度能够满足要求。Taking a type permanent magnet synchronous wind generator as an example,according to the requirements of generator technical parameters,this paper designs reasonable structure such as punching plate,stator winding,air gap,rotor magnetic circuit and permanent magnetic.The results of electromagnetic scheme are analyzed,and the electromagnetic simulation analysis is also carried out.The analysis results show that the electromagnetic design meets the design requirements,and the results of the finite element analysis of the rotor punching strength show that the strength of the rotor can meet the design requirements.

关 键 词：永磁同步风力发电机 电磁设计 ANSOFT MAXWELL2D 冲片强度 

分 类 号：TM351[电气工程—电机]