Charging system with galvanic isolation and multiple operating modes
Abstract
Systems and methods are provided for operating a charging system with galvanic isolation adapted for multiple operating modes. A vehicle charging system comprises a DC interface, an AC interface, a first conversion module coupled to the DC interface, and a second conversion module coupled to the AC interface. An isolation module is coupled between the first conversion module and the second conversion module. The isolation module comprises a transformer and a switching element coupled between the transformer and the second conversion module. The transformer and the switching element are cooperatively configured for a plurality of operating modes, wherein each operating mode of the plurality of operating modes corresponds to a respective turns ratio of the transformer.
- Inventors:
- Issue Date:
- Research Org.:
- National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1082884
- Patent Number(s):
- 8350523
- Application Number:
- 12/535,994
- Assignee:
- GM Global Technology Operations LLC (Detroit, MI)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H02 - GENERATION H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
- DOE Contract Number:
- FC26-07NT43123
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Kajouke, Lateef A., Perisic, Milun, and Ransom, Ray M. Charging system with galvanic isolation and multiple operating modes. United States: N. p., 2013.
Web.
Kajouke, Lateef A., Perisic, Milun, & Ransom, Ray M. Charging system with galvanic isolation and multiple operating modes. United States.
Kajouke, Lateef A., Perisic, Milun, and Ransom, Ray M. Tue .
"Charging system with galvanic isolation and multiple operating modes". United States. https://www.osti.gov/servlets/purl/1082884.
@article{osti_1082884,
title = {Charging system with galvanic isolation and multiple operating modes},
author = {Kajouke, Lateef A. and Perisic, Milun and Ransom, Ray M.},
abstractNote = {Systems and methods are provided for operating a charging system with galvanic isolation adapted for multiple operating modes. A vehicle charging system comprises a DC interface, an AC interface, a first conversion module coupled to the DC interface, and a second conversion module coupled to the AC interface. An isolation module is coupled between the first conversion module and the second conversion module. The isolation module comprises a transformer and a switching element coupled between the transformer and the second conversion module. The transformer and the switching element are cooperatively configured for a plurality of operating modes, wherein each operating mode of the plurality of operating modes corresponds to a respective turns ratio of the transformer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2013},
month = {1}
}
Works referenced in this record:
A Unified Approach for the Derivation of Robust Control for Boost PFC Converters
journal, November 2009
- Chu, G.; Tse, C. K.; Chung Wong, Siu
- IEEE Transactions on Power Electronics, Vol. 24, Issue 11, p. 2531-2544
Feedforward current control of boost-derived single-phase PFC converters
conference, June 2005
- Prathapan, P.T.; Chen, Min; Sun, Jian
- Twentieth Annual IEEE Applied Power Electronics Conference and Exposition, 2005. APEC 2005
A Control Circuit With Load-Current Injection for Single-Phase Power-Factor-Correction Rectifiers
journal, April 2007
- Figueres, Emilio; Benavent, Jos Manuel; Garcera, Gabriel
- IEEE Transactions on Industrial Electronics, Vol. 54, Issue 3, p. 1272-1281