Analysis of indirect temperature-rise tests of induction machines using time stepping finite element method

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

To be able to test the temperature-rise of induction motors with indirect loading is very useful for the motor industry. In this paper different indirect loading schemes including two-frequency method, phantom loading and inverter driven method, are surveyed. Their merits and demerits are pointed out. A universal method which can analyse all of these indirect temperature-rise methods is presented. The analysis is based on the time stepping finite element model of skewed rotor bar induction machines and the solution can directly include the effects of saturation, eddy-current and high-order harmonic fields.
Original languageEnglish
Title of host publicationIEEE International Electric Machines and Drives Conference, IEMDC 1999 - Proceedings
Pages601-603
Number of pages3
DOIs
Publication statusPublished - 1 Dec 1999
Event1999 IEEE International Electric Machines and Drives Conference, IEMDC 1999 - Seattle, WA, United States
Duration: 9 May 199912 May 1999

Conference

Conference1999 IEEE International Electric Machines and Drives Conference, IEMDC 1999
CountryUnited States
CitySeattle, WA
Period9/05/9912/05/99

Keywords

  • finite element methods
  • Induction machines
  • losses
  • testing

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Mechanical Engineering

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