Multi-Objective Optimal Design of Permanent Magnet Synchronous Motor for High Efficiency and High Dynamic Performance
There is a strong demand for the research of electric vehicles (EVs) in automotive industry, because of an increased concern of the energy depletion and environmental pollution problems caused by oil-fueled automotive. The traction motor drive system is one of the core components of EVs, and a motor...
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doaj-813444ecefa44884af2dd8260bd94b1c2021-03-29T20:44:56ZengIEEEIEEE Access2169-35362018-01-016235682358110.1109/ACCESS.2018.28288028344417Multi-Objective Optimal Design of Permanent Magnet Synchronous Motor for High Efficiency and High Dynamic PerformanceGuo Hong0Tian Wei1https://orcid.org/0000-0002-6283-9456Xiaofeng Ding2School of Automation Science and Electrical Engineering, Beihang University, Beijing, ChinaSchool of Automation Science and Electrical Engineering, Beihang University, Beijing, ChinaSchool of Automation Science and Electrical Engineering, Beihang University, Beijing, ChinaThere is a strong demand for the research of electric vehicles (EVs) in automotive industry, because of an increased concern of the energy depletion and environmental pollution problems caused by oil-fueled automotive. The traction motor drive system is one of the core components of EVs, and a motor with superior dynamic performance and high efficiency could significantly reduce energy consumption and improve riding comfort of EVs. Therefore, in order to achieve high dynamic performance and high efficiency of permanent magnet synchronous motor (PMSM), a multi-objective optimization design method for PMSM based on the artificial bee colony algorithm was proposed in this paper. First, based on the magnetic field analytical model of PMSM, the analytical expressions of the key parameters were deduced, namely, mechanical time constant and electrical time constant. Second, the efficiency and electrical and mechanical time constant were defined as optimization objectives. Third, the efficiency and dynamic performance of the original motor and optimized motor were compared applying the finite-element analysis. Furthermore, one prototype machine was manufactured according to the results of optimization. The dynamic performance and efficiency of the prototype had been tested. The experiments show confident results that the efficiency increased about 1% and the mechanical time constant reduced to 31.4% of initial value.https://ieeexplore.ieee.org/document/8344417/Parameter sensitivityartificial bee colony algorithmefficiencydynamic performance |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Guo Hong Tian Wei Xiaofeng Ding |
spellingShingle |
Guo Hong Tian Wei Xiaofeng Ding Multi-Objective Optimal Design of Permanent Magnet Synchronous Motor for High Efficiency and High Dynamic Performance IEEE Access Parameter sensitivity artificial bee colony algorithm efficiency dynamic performance |
author_facet |
Guo Hong Tian Wei Xiaofeng Ding |
author_sort |
Guo Hong |
title |
Multi-Objective Optimal Design of Permanent Magnet Synchronous Motor for High Efficiency and High Dynamic Performance |
title_short |
Multi-Objective Optimal Design of Permanent Magnet Synchronous Motor for High Efficiency and High Dynamic Performance |
title_full |
Multi-Objective Optimal Design of Permanent Magnet Synchronous Motor for High Efficiency and High Dynamic Performance |
title_fullStr |
Multi-Objective Optimal Design of Permanent Magnet Synchronous Motor for High Efficiency and High Dynamic Performance |
title_full_unstemmed |
Multi-Objective Optimal Design of Permanent Magnet Synchronous Motor for High Efficiency and High Dynamic Performance |
title_sort |
multi-objective optimal design of permanent magnet synchronous motor for high efficiency and high dynamic performance |
publisher |
IEEE |
series |
IEEE Access |
issn |
2169-3536 |
publishDate |
2018-01-01 |
description |
There is a strong demand for the research of electric vehicles (EVs) in automotive industry, because of an increased concern of the energy depletion and environmental pollution problems caused by oil-fueled automotive. The traction motor drive system is one of the core components of EVs, and a motor with superior dynamic performance and high efficiency could significantly reduce energy consumption and improve riding comfort of EVs. Therefore, in order to achieve high dynamic performance and high efficiency of permanent magnet synchronous motor (PMSM), a multi-objective optimization design method for PMSM based on the artificial bee colony algorithm was proposed in this paper. First, based on the magnetic field analytical model of PMSM, the analytical expressions of the key parameters were deduced, namely, mechanical time constant and electrical time constant. Second, the efficiency and electrical and mechanical time constant were defined as optimization objectives. Third, the efficiency and dynamic performance of the original motor and optimized motor were compared applying the finite-element analysis. Furthermore, one prototype machine was manufactured according to the results of optimization. The dynamic performance and efficiency of the prototype had been tested. The experiments show confident results that the efficiency increased about 1% and the mechanical time constant reduced to 31.4% of initial value. |
topic |
Parameter sensitivity artificial bee colony algorithm efficiency dynamic performance |
url |
https://ieeexplore.ieee.org/document/8344417/ |
work_keys_str_mv |
AT guohong multiobjectiveoptimaldesignofpermanentmagnetsynchronousmotorforhighefficiencyandhighdynamicperformance AT tianwei multiobjectiveoptimaldesignofpermanentmagnetsynchronousmotorforhighefficiencyandhighdynamicperformance AT xiaofengding multiobjectiveoptimaldesignofpermanentmagnetsynchronousmotorforhighefficiencyandhighdynamicperformance |
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1724194263999184896 |