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Patent Agency Ranking
公开(公告)号：US20240045445A1
公开(公告)日：2024-02-08
申请号：US18483478
申请日：2023-10-09
Applicant: Beijing Tusen Zhitu Technology Co., Ltd.
Inventor： Yong XU , Wenrui LI , Qingxin BI , Nan WU
CPC classification number: G05D1/0293 , G05D1/0022 , G05D1/0217 , G05D1/0223 , H04L12/40006 , G05D2201/0213 , H04L2012/40273
Abstract: The present disclosure discloses a method, apparatus, medium, and device for vehicle automatic navigation control. With the solutions according to the embodiments of the present disclosure, in a vehicle automatic navigation control process, a first vehicle-mounted server can receive automatic navigation information corresponding to another vehicle, and determine a vehicle-mounted server identifier of a vehicle to form a platoon with a vehicle where the first vehicle-mounted server is located based on automatic navigation information corresponding to the vehicle where the first vehicle-mounted server is located, and transmit a platooning request to a second vehicle-mounted server corresponding to the determined vehicle-mounted server identifier of the vehicle to form the platoon, such that the vehicle where the first vehicle-mounted server is located can form the platoon with another vehicle, and the vehicle where the first vehicle-mounted server is located can be controlled to move as a following vehicle of the other vehicle.
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公开(公告)号：US20230377464A1
公开(公告)日：2023-11-23
申请号：US18333417
申请日：2023-06-12
Applicant: Beijing Tusen Zhitu Technology Co., Ltd.
Inventor： Yong XU
CPC classification number: G08G1/22 , H04W4/46 , B60W60/0027 , G05D1/0276 , G05D1/0295 , B60W2554/4041 , B60W2554/4042 , B60W2556/45 , B60W2754/30 , B60W2554/802 , B60W2520/10 , B60W2520/105 , B60W2720/10 , B60W2720/106
Abstract: The present disclosure relates to autonomous driving technology, and provides a vehicle control method for platooning, a vehicle mounted apparatus, and a vehicle. The method includes: obtaining first following vehicle movement state information and lead vehicle movement state information in real time, and obtaining, when there is an adjacent second following vehicle in front of the first following vehicle, second following vehicle movement state information in real time; determining first following vehicle predicted movement state information and lead vehicle predicted movement state information corresponding to a number of time points in the future, and determining, when there is the adjacent second following vehicle, second following vehicle predicted movement state information corresponding to the number of time points; determining optimized control quantities corresponding to respective ones of the number of time points by means of optimized solution; and performing longitudinal control in accordance with the optimized control quantities.
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公开(公告)号：US20220189311A1
公开(公告)日：2022-06-16
申请号：US17653860
申请日：2022-03-07
Applicant: Beijing Tusen Zhitu Technology Co., Ltd.
Inventor： Yong XU , Nan WU , Wenrui LI , Yiming LI , Qingxin BI
IPC: G08G1/00 , G05D1/02 , B60W30/165 , H04W4/44
Abstract: A waypoint information transmission method, apparatus and system for platooning are provided. An example method for transmitting waypoint information of a platooning comprises: receiving, by an apparatus for transmitting waypoint information in real time, waypoint information of each cycle sent by a leading vehicle-mounted apparatus mounted on a leading vehicle; storing, by the apparatus, the waypoint information of each cycle, so as to form historical waypoint information; receiving, by the apparatus, a waypoint information transmission control instruction sent by the leading vehicle-mounted apparatus, and determining, according to the waypoint information transmission control instruction, target waypoint information based on the historical waypoint information; and sending, by the apparatus, the target waypoint information to a first vehicle-mounted apparatus mounted on a first following vehicle that is following the leading vehicle and to be enqueued for the platooning.
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公开(公告)号：US20210303001A1
公开(公告)日：2021-09-30
申请号：US17211699
申请日：2021-03-24
Applicant: Beijing Tusen Zhitu Technology Co., Ltd.
Inventor： Yong XU , Wenrui LI , Qingxin BI , Nan WU
Abstract: The present disclosure discloses a method, apparatus, medium, and device for vehicle automatic navigation control. With the solutions according to the embodiments of the present disclosure, in a vehicle automatic navigation control process, a first vehicle-mounted server can receive automatic navigation information corresponding to another vehicle, and determine a vehicle-mounted server identifier of a vehicle to form a platoon with a vehicle where the first vehicle-mounted server is located based on automatic navigation information corresponding to the vehicle where the first vehicle-mounted server is located, and transmit a platooning request to a second vehicle-mounted server corresponding to the determined vehicle-mounted server identifier of the vehicle to form the platoon, such that the vehicle where the first vehicle-mounted server is located can form the platoon with another vehicle, and the vehicle where the first vehicle-mounted server is located can be controlled to move as a following vehicle of the other vehicle.
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公开(公告)号：US20210192958A1
公开(公告)日：2021-06-24
申请号：US17133634
申请日：2020-12-24
Applicant: Beijing Tusen Zhitu Technology Co., Ltd.
Inventor： Yong XU
Abstract: The present disclosure relates to autonomous driving technology, and provides a vehicle control method for platooning, a vehicle mounted apparatus, and a vehicle. The method includes: obtaining first following vehicle movement state information and lead vehicle movement state information in real time, and obtaining, when there is an adjacent second following vehicle in front of the first following vehicle, second following vehicle movement state information in real time; determining first following vehicle predicted movement state information and lead vehicle predicted movement state information corresponding to a number of time points in the future, and determining, when there is the adjacent second following vehicle, second following vehicle predicted movement state information corresponding to the number of time points; determining optimized control quantities corresponding to respective ones of the number of time points by means of optimized solution; and performing longitudinal control in accordance with the optimized control quantities.
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