Wavelet-Galerkin method for computations of transient behaviors of electrical machines

Zhang Yongjie, Chen Xiangyong, He Jicheng, Ma Wenge, Yang Shiyou, Siu Lau Ho

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

Abstract

A wavelet-Galerkin method is proposed for the computer simulation of transient behaviors of electrical machines. To consider the interaction with the external components of the frond end of the machine such as power electronic devices, the proposed wavelet-Galerkin method is combined with a state space model to develop an integrated simulation approach. An iterative procedure is also proposed to solve simultaneously the two system equations. Numerical results of computer simulations on the transient behavior of a prototype PWM inverter-fed motor drive are used to validate the feasibility of the proposed method for transient behavior simulation of general electromagnetic devices.
Original languageEnglish
Title of host publicationSixth International Conference on Advances in Power System Control, Operation and Management - Proceedings
Pages76-79
Number of pages4
Volume1
Publication statusPublished - 1 Dec 2003
EventSixth International Conference on Advances in Power System Control, Operation and Management - Proceedings - Hong Kong, Hong Kong
Duration: 11 Nov 200314 Nov 2003

Conference

ConferenceSixth International Conference on Advances in Power System Control, Operation and Management - Proceedings
Country/TerritoryHong Kong
CityHong Kong
Period11/11/0314/11/03

ASJC Scopus subject areas

  • Engineering(all)

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