Energy saving and peak power cut effect by high power wireless transmission in railway vehicle traction application

Toranosuke Uehara, Keiichiro Kondo

Research output: Contribution to conferencePaper

Abstract

Higher energy efficiency and transportation system can be realized by replacing diesel motive units (DMU) with battery powered electric railway vehicle (BREV). However, equipping battery on vehicle for traction leads vehicle manufacturing cost higher. Dynamic and bidirectional wireless power transmission (BDWPT) can lessen battery capacity by absorbing a part of the regenerative brake power and charging battery longer. This paper proposes the system of dynamic and bidirectional wireless power transmission system for BREV and reveals the effect of proposed system.

Original languageEnglish
Publication statusPublished - 2018 Jan 1
Event31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018 - Kobe City, Japan
Duration: 2018 Sep 302018 Oct 3

Conference

Conference31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018
CountryJapan
CityKobe City
Period18/9/3018/10/3

Fingerprint

Traction (friction)
Electric vehicles
Power transmission
Energy conservation
Charging (batteries)
Brakes
Energy efficiency
Costs

Keywords

  • Battery powered electric railway vehicle
  • Bidirectional Wireless Power Transfer
  • Dynamic wireless power transmission
  • Energy Strage Device
  • Railway

ASJC Scopus subject areas

  • Fuel Technology
  • Automotive Engineering
  • Electrical and Electronic Engineering

Cite this

Uehara, T., & Kondo, K. (2018). Energy saving and peak power cut effect by high power wireless transmission in railway vehicle traction application. Paper presented at 31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018, Kobe City, Japan.

Energy saving and peak power cut effect by high power wireless transmission in railway vehicle traction application. / Uehara, Toranosuke; Kondo, Keiichiro.

2018. Paper presented at 31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018, Kobe City, Japan.

Research output: Contribution to conferencePaper

Uehara, T & Kondo, K 2018, 'Energy saving and peak power cut effect by high power wireless transmission in railway vehicle traction application' Paper presented at 31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018, Kobe City, Japan, 18/9/30 - 18/10/3, .
Uehara T, Kondo K. Energy saving and peak power cut effect by high power wireless transmission in railway vehicle traction application. 2018. Paper presented at 31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018, Kobe City, Japan.
Uehara, Toranosuke ; Kondo, Keiichiro. / Energy saving and peak power cut effect by high power wireless transmission in railway vehicle traction application. Paper presented at 31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018, Kobe City, Japan.
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