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Title:
TORQUE MANAGEMENT METHOD FOR HYBRID ELECTRIC MOTOR
Document Type and Number:
WIPO Patent Application WO/2009/046673
Kind Code:
A1
Abstract:
A torque management method for motors of hybrid electric vehicles. The method includes torque combination and limitation in electric driving mode, torque combination and limitation in generating mode, and torque arbitrating management. Wherein, the torque arbitrating management arbitrates torque according to its priority, and sends the torque request with the highest priority to a motor controller (5).

Inventors:
YANG, Shangdong (8Changchun Road, Economy & Technology Development ZoneWuhu, Anhui 9, 241009, CN)
杨上东 (中国安徽省芜湖市经济技术开发区长春路8号, Anhui 9, 241009, CN)
JIANG, Zhaozhou (8Changchun Road, Economy & Technology Development ZoneWuhu, Anhui 9, 241009, CN)
Application Number:
CN2008/072572
Publication Date:
April 16, 2009
Filing Date:
September 27, 2008
Export Citation:
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Assignee:
CHERY AUTOMOBILE CO., LTD. (8Changchun Road, Economy & Technology Development ZoneWuhu, Anhui 9, 241009, CN)
奇瑞汽车股份有限公司 (中国安徽省芜湖市经济技术开发区长春路8号, Anhui 9, 241009, CN)
YANG, Shangdong (8Changchun Road, Economy & Technology Development ZoneWuhu, Anhui 9, 241009, CN)
杨上东 (中国安徽省芜湖市经济技术开发区长春路8号, Anhui 9, 241009, CN)
International Classes:
H02P7/00; B60K6/00; B60L15/00; B60W20/00
Domestic Patent References:
WO2006053622A12006-05-26
Foreign References:
CN101174806A2008-05-07
CN1980809A2007-06-13
Other References:
GU, YANCHUN ET AL.: "Investigation to Coordinated Torque Control Strategy of Parallel Hybrid Electric Vehicles.", JOURNAL OF SYSTEM SIMULATION., vol. 19, no. 3, February 2007 (2007-02-01), pages 631, XP008123593
See also references of EP 2200173A4
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (7th Floor, Scitech PlaceNo.22, Jian Guo Men Wai Ave., Chao Yang District, Beijing 4, 100004, CN)
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