Wireless Power Transfer for Shaded-Pole Induction Motor with Secondary Self-Drive Half-Bridge Inverter

Hui Wang, K. T. Chau, Wei Liu, Chaoqiang Jiang

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

Abstract

This paper optimized an existing wireless shaded-pole induction motor (SPIM) system, which was made to operate in harsh or isolated environments. Compared with the previous wireless SPIM, the proposed system employs fewer MOSFETs by employing a three-coil choke and a multiple-frequency resonating compensation (MFRC) network. Since the controlled switch is the weakest component at the secondary side, the proposed system's robustness can be highly improved by reducing the number of controlled switches. For verification, simulation and experimentations are conducted, and the results are compared with the existing wireless motor systems.

Original languageEnglish
Title of host publication2023 IEEE Wireless Power Technology Conference and Expo, WPTCE 2023 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350337372
DOIs
Publication statusPublished - 2023
Externally publishedYes
Event2023 IEEE Wireless Power Technology Conference and Expo, WPTCE 2023 - San Diego, United States
Duration: 4 Jun 20238 Jun 2023

Publication series

Name2023 IEEE Wireless Power Technology Conference and Expo, WPTCE 2023 - Proceedings

Conference

Conference2023 IEEE Wireless Power Technology Conference and Expo, WPTCE 2023
Country/TerritoryUnited States
CitySan Diego
Period4/06/238/06/23

Keywords

  • half-bridge inverter
  • self-drive
  • shaded pole induction motor
  • three-coil choke
  • wireless power transfer

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Control and Optimization
  • Instrumentation

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