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Title:
SYSTEM AND METHOD FOR SUPPLYING POWER IN A HYBRID VEHICLE PROVIDED WITH CAPACITORS, A BATTERY AND ONE OR MORE DC/DC CONVERTERS
Document Type and Number:
WIPO Patent Application WO/2017/151792
Kind Code:
A3
Abstract:
A system for discharging or charging a capacitor of a hybrid vehicle according to the present disclosure includes a target state of charge (SOC) module and a capacitor charge/discharge module. The target SOC module determines a target state of charge of the capacitor based on a speed of the vehicle. The capacitor charge/discharge module determines whether a state of charge of a capacitor is greater than a target state of charge. The capacitor charge/discharge module dissipates power from the capacitor to at least one of a battery of the vehicle and an electrical load of the vehicle when the state of charge of the capacitor is greater than the target state of charge.

Inventors:
CIACCIO MICHAEL PETER (US)
MOORHEAD BRIAN (US)
Application Number:
PCT/US2017/020236
Publication Date:
October 19, 2017
Filing Date:
March 01, 2017
Export Citation:
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Assignee:
GENTHERM INC (US)
International Classes:
F02N11/08; B60L11/18; B60L50/15; B60R16/033; B60W20/00; F02N11/04; H01M10/44; H01M12/00; H02J7/14; B60L7/10; E05B81/78; H02J7/00; H02M3/04
Domestic Patent References:
WO1999012044A21999-03-11
Foreign References:
DE102007003005A12008-02-28
DE102014203030A12015-08-20
DE19628222A11998-01-22
DE4028242A11992-03-12
DE102009006665A12010-08-05
US20090056661A12009-03-05
EP2607178A12013-06-26
EP0945959A21999-09-29
US20130127399A12013-05-23
DE102005051433A12007-05-03
KR101157413B12012-06-21
US20140200763A12014-07-17
DE29723175U11998-04-23
DE102004062939A12006-07-06
Attorney, Agent or Firm:
WIGGINS, Michael D. et al. (US)
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