A comparative study of conventional and high-efficiency induction machines using finite-element analysis and equivalent-circuit analysis

Li Wang, Erh Lung Chuang, Anton V. Prokhorov

研究成果: Conference contribution

4 引文 斯高帕斯(Scopus)

摘要

This paper presents the comparative steady-state analysis results of two commercial induction machines (IMs) based on cage rotor using finite-element analysis (FEA) and equivalent-circuit model (ECM). The two IMs having identical ratings of voltage, current, and capacity are a conventional induction machine (CIM) and a high-efficiency induction machine (HEIM). The computer-aided design (CAD) software based on finite-element method (FEM) is employed to analyze flux distribution and steady-state performance of the two IMs under selected slips. Comparative results of the two IMs under braking, motoring, and generator modes of operation using FEM are also presented. Two operating modes, self-excited induction generator and grid-connected induction generator, of the two IMs are analyzed using ECS. Both experimental and simulated steady-state results of the two IMs under the specified three operating modes are performed and compared in order to highlight the important features of the high-efficiency IM under various operating conditions.

原文English
主出版物標題IEEE Industry Application Society - 51st Annual Meeting, IAS 2015, Conference Record
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781479983933
DOIs
出版狀態Published - 2015 十二月 14
事件51st Annual Meeting on IEEE Industry Application Society, IAS 2015 - Addison, United States
持續時間: 2015 十月 112015 十月 22

出版系列

名字IEEE Industry Application Society - 51st Annual Meeting, IAS 2015, Conference Record

Other

Other51st Annual Meeting on IEEE Industry Application Society, IAS 2015
國家United States
城市Addison
期間15-10-1115-10-22

All Science Journal Classification (ASJC) codes

  • Industrial and Manufacturing Engineering
  • Fluid Flow and Transfer Processes
  • Process Chemistry and Technology
  • Electrochemistry
  • Energy Engineering and Power Technology

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