A Novel Scheme for Switching Between a Self-excited Induction Generator and a Series Connected Self-excited Synchronous Generator

Li Wang, Zhi Hong Huang, Ching Wen Tseng, Min Fang Lee, Ching Chung Tseng, Anton V. Prokhorov, Hazlie Mokhlis, Kein Huat Chua, Manoj Tripathy

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This paper proposes a novel switching scheme to operate an autonomous three-phase wound-rotor induction machine (IM) as two self-excited AC generators. The first generator is a self-excited induction generator (SEIG) with short-circuited Y-connected rotor terminals. The second generator is a series connected self-excited synchronous generator (SCSESG) with Y-connected rotor windings in series with its stator windings in different phase sequence. The three-phase IM model is derived to analyze the performance operated as an SEIG or an SCSESG. To validate the proposed IM model switching between an SEIG and an SCSESG under various loading conditions, the simulated steady-state and transient results are compared with the experimental results obtained from a laboratory 1.1-kW wound-rotor IM. It can be concluded from the simulated and experimental results that the proposed model is adequate to simulate the performance of the IM operated as an SEIG or an SCSESG.

Original languageEnglish
Title of host publication2022 IEEE Industry Applications Society Annual Meeting, IAS 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665478151
DOIs
Publication statusPublished - 2022
Event2022 IEEE Industry Applications Society Annual Meeting, IAS 2022 - Detroit, United States
Duration: 2022 Oct 92022 Oct 14

Publication series

NameConference Record - IAS Annual Meeting (IEEE Industry Applications Society)
Volume2022-October
ISSN (Print)0197-2618

Conference

Conference2022 IEEE Industry Applications Society Annual Meeting, IAS 2022
Country/TerritoryUnited States
CityDetroit
Period22-10-0922-10-14

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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