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

Toranosuke Uehara; Keiichiro Kondo

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

School of Advanced Science and Engineering

Research output: Contribution to conference › Paper › peer-review

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 language	English
Publication status	Published - 2018 Jan 1
Event	31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018 - Kobe City, Japan Duration: 2018 Sept 30 → 2018 Oct 3

Conference

Conference	31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018
Country/Territory	Japan
City	Kobe City
Period	18/9/30 → 18/10/3

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

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Cite this

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 conference › Paper › peer-review

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AB - 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.

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

Abstract

Conference

Keywords

ASJC Scopus subject areas

UN SDGs

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