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Title: Integrated Charger with Wireless Charging and Boost Function for PHEV and EV Applications

Abstract

Integrated charger topologies that have been researched so far with dc-dc converters and the charging functionality have no isolation in the system. Isolation is an important feature that is required for user interface systems that have grid connections and therefore is a major limitation that needs to be addressed along with the integrated functionality. The topology proposed in this paper is a unique and a first of its kind topology that integrates a wireless charging system and the boost converter for the traction drive system. The new topology is also compared with an on-board charger system from a commercial electric vehicle (EV). The ac-dc efficiency of the proposed system is 85.1% and the specific power and power density of the onboard components is ~455 W/kg and ~320 W/ .

Authors:
 [1];  [1];  [1];  [1]
  1. ORNL
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). National Transportation Research Center (NTRC); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Power Electronics and Electric Machinery Research Facility
Sponsoring Org.:
Work for Others (WFO)
OSTI Identifier:
1265563
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Conference
Resource Relation:
Conference: IEEE Transpostation Electrification Conference and Expo (ITEC), Dearborn, MI, USA, 20150614, 20150617
Country of Publication:
United States
Language:
English
Subject:
Wireless power transfer; on-board charger; integrated charger; wireless charging.

Citation Formats

Chinthavali, Madhu Sudhan, Onar, Omer C, Campbell, Steven L, and Tolbert, Leon M. Integrated Charger with Wireless Charging and Boost Function for PHEV and EV Applications. United States: N. p., 2015. Web. doi:10.1109/ITEC.2015.7165813.
Chinthavali, Madhu Sudhan, Onar, Omer C, Campbell, Steven L, & Tolbert, Leon M. Integrated Charger with Wireless Charging and Boost Function for PHEV and EV Applications. United States. doi:10.1109/ITEC.2015.7165813.
Chinthavali, Madhu Sudhan, Onar, Omer C, Campbell, Steven L, and Tolbert, Leon M. Thu . "Integrated Charger with Wireless Charging and Boost Function for PHEV and EV Applications". United States. doi:10.1109/ITEC.2015.7165813.
@article{osti_1265563,
title = {Integrated Charger with Wireless Charging and Boost Function for PHEV and EV Applications},
author = {Chinthavali, Madhu Sudhan and Onar, Omer C and Campbell, Steven L and Tolbert, Leon M},
abstractNote = {Integrated charger topologies that have been researched so far with dc-dc converters and the charging functionality have no isolation in the system. Isolation is an important feature that is required for user interface systems that have grid connections and therefore is a major limitation that needs to be addressed along with the integrated functionality. The topology proposed in this paper is a unique and a first of its kind topology that integrates a wireless charging system and the boost converter for the traction drive system. The new topology is also compared with an on-board charger system from a commercial electric vehicle (EV). The ac-dc efficiency of the proposed system is 85.1% and the specific power and power density of the onboard components is ~455 W/kg and ~320 W/ .},
doi = {10.1109/ITEC.2015.7165813},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jan 01 00:00:00 EST 2015},
month = {Thu Jan 01 00:00:00 EST 2015}
}

Conference:
Other availability
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