東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

FindBook

Google Book

Amazon

博客來

Design and Performance Analysis of Rare-Earth-Free Five-Phase Permanent Magnet-Assisted Synchronous Reluctance Motor.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Design and Performance Analysis of Rare-Earth-Free Five-Phase Permanent Magnet-Assisted Synchronous Reluctance Motor./
作者:	Islam, Md. Zakirul.
出版者:	Ann Arbor : ProQuest Dissertations & Theses, : 2019,
面頁冊數:	176 p.
附註:	Source: Dissertations Abstracts International, Volume: 81-09, Section: B.
Contained By:	Dissertations Abstracts International81-09B.
標題:	Electromagnetics. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=27805259
ISBN:	9781392462003

Design and Performance Analysis of Rare-Earth-Free Five-Phase Permanent Magnet-Assisted Synchronous Reluctance Motor.
Islam, Md. Zakirul.

Design and Performance Analysis of Rare-Earth-Free Five-Phase Permanent Magnet-Assisted Synchronous Reluctance Motor. - Ann Arbor : ProQuest Dissertations & Theses, 2019 - 176 p.

Source: Dissertations Abstracts International, Volume: 81-09, Section: B.

Thesis (Ph.D.)--The University of Akron, 2019.

This item must not be sold to any third party vendors.

This dissertation presents the design and performance analysis of five-phase ferrite permanent magnet assisted synchronous reluctance motor (Fe-PMaSynRM). The risk of irreversible demagnetization and mechanical deformation are two major challenges in the five-phase Fe-PMaSynRMs. To address these critical issues, this dissertation presents the design considerations for the internal rotor and the external rotor Fe-PMaSynRM. To improve anti-demagnetization ability of the internal rotor Fe-PMaSynRM, a unique rotor structure is proposed with augmented sets of design variables. In addition, to reduce its mechanical stress, novel weight-reducing notches are adopted. The external rotor Fe-PMaSynRM is designed to offer a higher torque density, while the anti-demagnetization ability has been maintained to be comparable to the internal rotor counterpart.The finite element analysis (FEA) model has been utilized to obtain the proposed designs and satisfy the performance specifications. An extensive multiphysics FEA analysis has been conducted on the proposed design to ensure its electromagnetic and structural integrity under critical operating conditions. Simulation results show that the anti-demagnetization abilities of the proposed designs are nearly doubled compared to the state-of-the-art Fe-PMaSynRM designs. To validate the theory and simulation results, the proposed designs of a 3kW internal rotor and a 3.7kW external rotor Fe-PMaSynRM have been fabricated and tested. The simulations and experimental results show acceptable matching with FEA results, which validates the proposed designs and analysis.

ISBN: 9781392462003Subjects--Topical Terms:

3173223
Electromagnetics.
Subjects--Index Terms:

Electric motor

Design and Performance Analysis of Rare-Earth-Free Five-Phase Permanent Magnet-Assisted Synchronous Reluctance Motor.
LDR:02964nmm a2200409 4500 001 2347109
005 20220719070500.5
008 241004s2019 ||||||||||||||||| ||eng d
020 $a 9781392462003
035 $a (MiAaPQ)AAI27805259
035 $a (MiAaPQ)OhioLINKakron1574423146588421
035 $a AAI27805259
040 $a MiAaPQ $c MiAaPQ
100 1 $a Islam, Md. Zakirul. $3 3686321
245 1 0 $a Design and Performance Analysis of Rare-Earth-Free Five-Phase Permanent Magnet-Assisted Synchronous Reluctance Motor.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2019
300 $a 176 p.
500 $a Source: Dissertations Abstracts International, Volume: 81-09, Section: B.
500 $a Advisor: Elbuluk, Malik .
502 $a Thesis (Ph.D.)--The University of Akron, 2019.
506 $a This item must not be sold to any third party vendors.
520 $a This dissertation presents the design and performance analysis of five-phase ferrite permanent magnet assisted synchronous reluctance motor (Fe-PMaSynRM). The risk of irreversible demagnetization and mechanical deformation are two major challenges in the five-phase Fe-PMaSynRMs. To address these critical issues, this dissertation presents the design considerations for the internal rotor and the external rotor Fe-PMaSynRM. To improve anti-demagnetization ability of the internal rotor Fe-PMaSynRM, a unique rotor structure is proposed with augmented sets of design variables. In addition, to reduce its mechanical stress, novel weight-reducing notches are adopted. The external rotor Fe-PMaSynRM is designed to offer a higher torque density, while the anti-demagnetization ability has been maintained to be comparable to the internal rotor counterpart.The finite element analysis (FEA) model has been utilized to obtain the proposed designs and satisfy the performance specifications. An extensive multiphysics FEA analysis has been conducted on the proposed design to ensure its electromagnetic and structural integrity under critical operating conditions. Simulation results show that the anti-demagnetization abilities of the proposed designs are nearly doubled compared to the state-of-the-art Fe-PMaSynRM designs. To validate the theory and simulation results, the proposed designs of a 3kW internal rotor and a 3.7kW external rotor Fe-PMaSynRM have been fabricated and tested. The simulations and experimental results show acceptable matching with FEA results, which validates the proposed designs and analysis.
590 $a School code: 0003.
650 4 $a Electromagnetics. $3 3173223
650 4 $a Electrical engineering. $3 649834
653 $a Electric motor
653 $a Five-Phase
653 $a Design optimization
653 $a Demagnetization
653 $a Synchronous reluctance motor
653 $a Permanent magnet synchronous motor
653 $a PMaSynRM
653 $a SynRM
690 $a 0607
690 $a 0544
710 2 $a The University of Akron. $b Electrical Engineering. $3 3427802
773 0 $t Dissertations Abstracts International $g 81-09B.
790 $a 0003
791 $a Ph.D.
792 $a 2019
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=27805259