Unmanned vehicle control method and device, and unmanned vehicle

A control method and unmanned vehicle technology, applied in the traffic control system of road vehicles, traffic control system, traffic signal control, etc., can solve problems such as collision risk and traffic congestion

Active Publication Date: 2020-03-17
BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If a small, low-speed autonomous vehicle driving on a non-motorized lane passes through an intersection in the same manner as an autonomous vehicle traveling on a motorized lane, it will easily lead to traffic congestion and risk of collision

Method used

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  • Unmanned vehicle control method and device, and unmanned vehicle
  • Unmanned vehicle control method and device, and unmanned vehicle
  • Unmanned vehicle control method and device, and unmanned vehicle

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Embodiment Construction

[0026] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise.

[0027] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0028] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way intended as any limitation of the disclosure, its application or uses.

[0029] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of t...

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Abstract

The invention discloses an unmanned vehicle control method and device and an unmanned vehicle and relates to the field of the unmanned vehicle. The method comprises steps that the current position ofthe unmanned vehicle running on a non-motorized vehicle lane is acquired; according to the current position of the unmanned vehicle, a traffic light set within the preset range away from the unmannedvehicle in the front navigation path of the unmanned vehicle is obtained, and each traffic light in the traffic light set corresponds to at least one corresponding stop line; according to a state of afirst traffic light closest to the unmanned vehicle along the navigation path in the traffic light set, whether to identify a stop mark for a stop line in front of the unmanned vehicle is determined;the unmanned vehicle is controlled for passing through an intersection in the navigation path according to the state information of the stop line in front of the unmanned vehicle. The method is advantaged in that the unmanned vehicle running on the non-motorized vehicle lane can pass through the intersection more reasonably and safely.

Description

technical field [0001] The present disclosure relates to the field of unmanned vehicles, in particular to an unmanned vehicle control method and device and the unmanned vehicle. Background technique [0002] For self-driving cars that can drive on motor lanes, they can cross intersections in accordance with the traffic rules of motor lanes. But for small, low-speed self-driving vehicles driving on non-motorized lanes, the traffic rules for motorized lanes are not fully applicable. For example, a motor vehicle only needs to go through one traffic light to turn left, while a small low-speed self-driving vehicle has to go through two traffic lights in a row to turn left. If a small, low-speed self-driving vehicle driving on a non-motorized lane passes through an intersection as a self-driving car driving on a motorized lane, it will easily lead to traffic congestion and risk of collision. Contents of the invention [0003] A technical problem to be solved by the present dis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G08G1/07G08G1/0968G08G1/16
CPCG08G1/0968G08G1/0104G08G1/0125G08G1/07G08G1/16
Inventor 刘江江张亮亮
Owner BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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