Title:
CRUISE CONTROL METHOD AND SYSTEM, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/213325
Kind Code:
A1
Abstract:
A cruise control method and system, and a vehicle, the method being applicable to a first vehicle (401). When the first vehicle (401) is driving in a first lane (4011), before the first vehicle (401) enters from the first lane (4011) into a preset recognition region (403) to thereby complete vehicle identity recognition in the preset recognition region (403), the cut-in probability of a second vehicle (402) cutting into the first lane (4011) can be predicted according to a movement parameter of the second vehicle (402) that is in an adjacent second lane (4021), and it is determined, according to the cut-in probability and the stopping time of the first vehicle (401), whether to brake to stop the first vehicle (401); therefore, during the process of controlling the first vehicle (401) to pass through the preset recognition region (403), the driver is not required to temporarily take over control of the first vehicle (401), thus improving the driving experience for the driver, being able to effectively prevent economic loss or potential safety risks for the driver caused by the second vehicle (402) in the adjacent lane cutting in, reducing the costs of self-driving and improving the safety thereof.
Inventors:
LI JINCHUAN (CN)
WEI HEJIA (CN)
LI SHULI (CN)
ZHEN LONGBAO (CN)
LI PU (CN)
GAO SHASHA (CN)
ZHANG FENGYUE (CN)
ZHANG HONGNING (CN)
DONG HONG (CN)
WEI HEJIA (CN)
LI SHULI (CN)
ZHEN LONGBAO (CN)
LI PU (CN)
GAO SHASHA (CN)
ZHANG FENGYUE (CN)
ZHANG HONGNING (CN)
DONG HONG (CN)
Application Number:
PCT/CN2021/088124
Publication Date:
October 28, 2021
Filing Date:
April 19, 2021
Export Citation:
Assignee:
GREAT WALL MOTOR CO LTD (CN)
International Classes:
B60W30/14; B60W30/09; B60W40/10
Foreign References:
| CN111645682A | 2020-09-11 | |||
| CN110267856A | 2019-09-20 | |||
| CN102712302A | 2012-10-03 | |||
| CN110920597A | 2020-03-27 | |||
| CN110406532A | 2019-11-05 | |||
| CN110745128A | 2020-02-04 | |||
| US20160144859A1 | 2016-05-26 | |||
| JP2005199930A | 2005-07-28 |
Other References:
See also references of EP 4067188A4
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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