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[1]李召,王大志,时统宇,等.基于熵权与混合代理模型的永磁驱动器的优化设计[J].电机与控制学报,2016,20(06):102-107.[doi:10. 15938 / j. emc. 2016. 06. 013]
 LI Zhao,WANG Da-zhi,SHI Tong-yu,et al.Optimization design for permanent magnet drive based on entropy-weight and hybrid surrogate model[J].,2016,20(06):102-107.[doi:10. 15938 / j. emc. 2016. 06. 013]
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基于熵权与混合代理模型的永磁驱动器的优化设计(PDF)
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《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
20
期数:
2016年06
页码:
102-107
栏目:
出版日期:
2017-03-08

文章信息/Info

Title:
Optimization design for permanent magnet drive based on entropy-weight and hybrid surrogate model
作者:
李召王大志时统宇郑迪
( 东北大学 信息科学与工程学院,辽宁 沈阳,110004)
Author(s):
LI Zhao WANG Da-zhi SHI Tong-yu ZHENG Di
( School of Information Science & Engineering,Northeastern University,Shenyang 110004,China)
关键词:
永磁驱动器 混合代理模型 熵权法 最优加权法 自适应权重粒子群算法
Keywords:
permanent magnet drive hybrid surrogate model entropy-weight method optimal weighting method adaptive weight particle swarm optimization particle swarm optimization
分类号:
TH 133
DOI:
10. 15938 / j. emc. 2016. 06. 013
文献标志码:
A
摘要:
针对永磁驱动器( PMD) 的结构设计问题,提出一种基于改进熵权法结合混合代理模型的 优化设计方法。首先利用基于交叉验证误差的最优加权法,将响应曲面法、克里金法以及支持向量 机回归结合起来,构建 PMD 的参数变量与响应变量之间的混合代理模型; 然后引入改进的熵权法, 将 PMD 的多指标转化为单一综合指标,并建立其优化的数学模型,通过自适应权重粒子群优化算 法求解; 最后对结果进行有限元仿真分析和实验室仿真平台验证。研究结果表明,所提出的优化设 计方法优于其它方法,得到的 PMD 结构参数合理有效,较好的实现了 PMD 的多目标优化设计。
Abstract:
Permanent magnet drive ( PMD) design problems were studied and an optimization design ap-proach based on hybrid surrogate model and improved entropy-weight was put forward. Firstly by combi-ning the response surface method ( RSM ) ,Kriging method and support vector machine regression ( SVR) ,a hybrid surrogate model of optimizing parameters and response variables was built,in which the optimal weighting method based on cross validation error is used; Secondly the improved entropy-weight was introduced to transform the multi-indexes of PMD into a single composite one,and the mathematical model was built,which was solved by adaptive weight particle swarm optimization particle swarm optimiza-tion( AWPSO) ; Finally the parameters results were analyzed with finite element method and experimental validation. The results show that the proposed method is superior to other methods,and the structural pa-rameters are reasonable and effective. And the expected results are derived.

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备注/Memo

备注/Memo:
收稿日期: 2015 - 01 - 31
基金项目: 国家自然科学基金( 61433004) ; 中国高校基本科研业务费( N150403005,L1504011)
作者简介: 李 召( 1987—) ,男,博士研究生,研究方向为永磁驱动器的建模和优化设计;
王大志( 1963—) ,男,教授,博士生导师,研究方向为电力系统与电力传动;
时统宇( 1988—) ,男,博士研究生,研究方向为永磁驱动器的建模及设计;
郑 迪( 1988—) ,女,硕士研究生,研究方向为永磁驱动器的建模及设计。
更新日期/Last Update: 2016-08-20