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Title: Systems and methods for providing power to a load based upon a control strategy

Systems and methods are provided for an electrical system. The electrical system, for example, includes a first load, an interface configured to receive a voltage from a voltage source, and a controller configured to receive the voltage through the interface and to provide a voltage and current to the first load. The controller may be further configured to, receive information on a second load electrically connected to the voltage source, determine an amount of reactive current to return to the voltage source such that a current drawn by the electrical system and the second load from the voltage source is substantially real, and provide the determined reactive current to the voltage source.
Inventors:
; ; ;
Issue Date:
OSTI Identifier:
1163195
Assignee:
GM Global Technology Operations LLC (Detroit, MI) NETL
Patent Number(s):
8,878,495
Application Number:
13/222,961
Contract Number:
FC26-07NT43123
Resource Relation:
Patent File Date: 2011 Aug 31
Research Org:
GM Global Technology Operations LLC, Detroit, MI (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
24 POWER TRANSMISSION AND DISTRIBUTION

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
  • DOI: 10.1109/TPEL.2009.2020986

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
  • DOI: 10.1109/TIE.2007.891987

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
  • DOI: 10.1109/APEC.2005.1453272