Title:
VEHICLE CONTROL METHOD AND SYSTEM AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/098147
Kind Code:
A1
Abstract:
A vehicle control method and system and a vehicle. The method comprises: acquiring traveling information and battery information of a vehicle, wherein the traveling information comprises a preset speed threshold, a maximum traveling speed, and a target traveling path of the vehicle, and the battery information comprises a current state of charge and a peak discharging power of a battery pack of the vehicle (S101); determining power consumption of the vehicle according to the target traveling path, the maximum traveling speed, and the peak discharging power (S102); and when at least the power consumption of the vehicle is greater than the current state of charge, adjusting the maximum traveling speed and/or the peak discharging power according to the preset speed threshold (S103). In the technical solution, if the current state of charge of the battery pack of the vehicle is not sufficient to ensure that the vehicle can arrive at a destination, the maximum traveling speed of the vehicle and/or the peak discharging power of the battery pack is adjusted to increase the discharging power of the battery pack so as to reduce the power consumption of the vehicle, thereby enabling the vehicle to arrive at the destination.
Inventors:
WANG YANZI (CN)
Application Number:
PCT/CN2019/071821
Publication Date:
May 22, 2020
Filing Date:
January 15, 2019
Export Citation:
Assignee:
BEIJING BORGWARD AUTOMOBILE CO LTD (CN)
International Classes:
B60L58/12
Foreign References:
| CN108146437A | 2018-06-12 | |||
| CN106891894A | 2017-06-27 | |||
| CN106573623A | 2017-04-19 | |||
| CN108012244A | 2018-05-08 | |||
| CN107921968A | 2018-04-17 | |||
| CN105571602A | 2016-05-11 | |||
| JP2017124707A | 2017-07-20 |
Attorney, Agent or Firm:
INNOTRACK INTELLECTUAL PROPERTY LAW FIRM (CN)
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