Detection of Metallic Foreign Objects and Electric Vehicles Using Auxiliary Coil Sets for Dynamic Inductive Power Transfer Systems

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

This paper proposes a new method of electric vehicles detection (EVD) and foreign objects detection (FOD) for dynamic inductive power transfer (DIPT) systems. The proposed detection method applies both passive coil sets (PCSs) and active coil sets (ACSs) to achieve both EVD and FOD with a high detection sensitivity. The operation mechanisms and design of the detection coil sets topology and resonant circuits are elaborated. Finally, both circuit and magnetic field simulation are carried out. The results verify the feasibility and sensitivity of the proposed detection method.

Original languageEnglish
Title of host publication2020 IEEE 29th International Symposium on Industrial Electronics (ISIE)
PublisherIEEE
Pages1599-1604
Number of pages6
ISBN (Electronic)978-1-7281-5635-4
ISBN (Print)978-1-7281-5636-1, 978-1-7281-5634-7 (USB)
DOIs
Publication statusPublished - Jun 2020
Externally publishedYes
Event29th IEEE International Symposium on Industrial Electronics, ISIE 2020 - Online Conference, Delft, Netherlands
Duration: 17 Jun 202019 Jun 2020
Conference number: 29

Publication series

NameIEEE International Symposium on Industrial Electronics (ISIE)
PublisherIEEE
Number29
Volume2020
ISSN (Print)2163-5137
ISSN (Electronic)2163-5145

Conference

Conference29th IEEE International Symposium on Industrial Electronics, ISIE 2020
Abbreviated titleISIE
Country/TerritoryNetherlands
CityDelft
Period17/06/2019/06/20

Keywords

  • RLC circuits
  • Impedance
  • Inductance
  • Magnetic fields
  • Electric vehicles
  • Sensitivity
  • Capacitors
  • n/a OA procedure

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