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Title:
ADAPTIVE CRUISE TORQUE CHAIN CONTROL METHOD AND APPARATUS, AND AUTOMOBILE
Document Type and Number:
WIPO Patent Application WO/2019/024409
Kind Code:
A1
Abstract:
An adaptive cruise torque chain control method and apparatus, and an automobile. The adaptive cruise torque chain control method comprises: obtaining a torque demand signal; and performing coordinated control on a motor torque according to the torque demand signal. A virtual accelerator pedal logic is proposed when an adaptive cruise control (ACC) of an electric automobile is activated, and the influence of the loss of a drive anti-skid function caused by no acceleration pedal opening signal in the acceleration process is avoided. On the basis of ensuring that an adaptive cruise function is achieved, a torque coordinated control logic is proposed when the ACC function is activated or exited.

Inventors:
LIU CHENGQI (CN)
WANG YANJING (CN)
XIE MINGWEI (CN)
YI DIHUA (CN)
ZHANG ZHAOLONG (CN)
Application Number:
PCT/CN2017/119266
Publication Date:
February 07, 2019
Filing Date:
December 28, 2017
Export Citation:
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Assignee:
BEIJING ELECTRIC VEHICLE CO LTD (CN)
International Classes:
B60W10/08; B60L15/20; B60W30/14
Foreign References:
CN107472236A2017-12-15
CN204750152U2015-11-11
CN104627180A2015-05-20
CN106428005A2017-02-22
CN104973056A2015-10-14
CN104608643A2015-05-13
CN103395376A2013-11-20
US20110282558A12011-11-17
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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