Top-Level Design Pattern of PM-Assisted Synchronous Reluctance Machines; [永磁辅助同步磁阻电机顶层优化设计]

被引：0

作者：

Sun Y. ^{[1
,2
]}

Cai S. ^{[1
,3
]}

Lin Y. ^{[1
,2
]}

Wang Y. ^{[1
,2
]}

Shen J. ^{[1
,2
]}

机构：

[1] College of Electrical Engineering, Zhejiang University, Hangzhou

[2] Zhejiang Provincial Key Laboratory of Electrical Machine Systems, Hangzhou

[3] Department of Electrical and Electronic Engineering, Nanyang Technological University, Singapore

来源：

Diangong Jishu Xuebao/Transactions of China Electrotechnical Society | 2022年 / 37卷 / 09期

基金：

中国国家自然科学基金;

关键词：

Analytical model algorithm; Multi-objective optimization; Optimization methods; PM-assisted synchronous reluctance machines (PMASynRM); Top-level design pattern;

D O I：

10.19595/j.cnki.1000-6753.tces.210331

中图分类号：

学科分类号：

摘要：

The main challenge of the PM-assisted synchronous reluctance machine (PMASynRM) design is to determine numerous parameters for the requirement of multi-objectives. According to the top-level design concept, the optimization for PMASynRMs can be regarded as multi-parameter and multi-objective optimization problems (MOOPs). In this paper, the high-dimensional optimization problem is transformed into two low-dimensional optimization sub-problems. The analytical model algorithm has been established to solve the first sub-problem. Then, the optimization algorithms including the particle swarm optimization (PSO), the standard genetic algorithm (GA) with elitist strategy, and the pattern search (PS) are used for the second sub-problem. It is revealed that the optimization with PS algorithm is superior, in aspects of optimized machine performance and optimization efficiency, compared with that of PSO and GA algorithms. Furthermore, four PMASynRMs have been optimized with the developed process coupled 2D-FEA simulation, and significant performance improvement has been achieved after optimization. Finally, a 7.5kW@3 000r/min prototype machine is manufactured and tested to validate the top-level design pattern. © 2022, Electrical Technology Press Co. Ltd. All right reserved.

引用

页码：2306 / 2318

页数：12

共 2 条

[1] 永磁辅助同步磁阻电机顶层优化设计（英文）
孙毅
蔡顺
林迎前
王云冲
沈建新
电工技术学报, 2022, 37 (09) : 2306 - 2318
[2] A Hybrid PM-Assisted SynRM with Ferrite and Rare-Earth Magnets; [稀土和铁氧体混用永磁辅助同步磁阻电机]
Lin Y.
Sun Y.
Wang Y.
Shen J.
Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2022, 37 (05): : 1145 - 1157

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