Comparative studies on the primary-side frequency and phase shift control for series-series compensated inductive power transfer

Lit Hong Chan, Yun Yang, Ka Wai Eric Cheng

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

Abstract

Since the Society of Automobile Engineers (SAE) launched the guideline J2954 for wireless battery charging of electric vehicles (EVs), research activities on inductive power transfer (IPT) or wireless power transfer (WPT) in EVs are intensified over the last few years. The guideline J2954 calls for an operating frequency around 85 kHz and power at four levels. In this paper, both frequency and phase shift control, are designed by controlling the front-end inverters to achieve constant current (CC) and constant voltage (CV) control of Li-ion battery loads in a power-scaled-down (i.e., 200 W) IPT system. Simulation results using PSIM9.0 have verified the effectiveness of both control strategies.

Original languageEnglish
Title of host publication2020 8th International Conference on Power Electronics Systems and Applications
Subtitle of host publicationFuture Mobility and Future Power Transfer, PESA 2020
EditorsK.W. Eric Cheng
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728193823
DOIs
Publication statusPublished - 7 Dec 2020
Event8th International Conference on Power Electronics Systems and Applications, PESA 2020 - Hong Kong, China
Duration: 7 Dec 202010 Dec 2020

Publication series

Name2020 8th International Conference on Power Electronics Systems and Applications: Future Mobility and Future Power Transfer, PESA 2020

Conference

Conference8th International Conference on Power Electronics Systems and Applications, PESA 2020
Country/TerritoryChina
CityHong Kong
Period7/12/2010/12/20

Keywords

  • Efficiency
  • Frequency control
  • Inductive power transfer (IPT)
  • Phase shift control

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment
  • Automotive Engineering

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