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Overtaking control method and device for unmanned vehicles

An unmanned vehicle and vehicle technology, applied in the field of unmanned vehicles, can solve the problem of difficulty in ensuring the safety and reliability of overtaking, and achieve the effect of ensuring safety.

Active Publication Date: 2019-01-01
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing vehicle overtaking technology usually determines whether overtaking vehicles can overtake based on their own position and information. In this case, it is difficult to reach a consensus with surrounding vehicles. At the same time, unmanned vehicles mainly use electronic control units for accurate and high-speed operation. Without reaching a consensus with other vehicles, it is difficult to guarantee the safety and reliability of overtaking

Method used

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  • Overtaking control method and device for unmanned vehicles
  • Overtaking control method and device for unmanned vehicles
  • Overtaking control method and device for unmanned vehicles

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Embodiment Construction

[0025] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0026] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0027] figure 1 Shown is an exemplary system architecture 100 to which embodiments of the overtaking control method for unmanned vehicles or the apparatus for overtaking control methods for unmanned vehicles of the present application can be applied.

[0028] Such as figur...

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Abstract

The invention discloses an overtaking control method and device used for an unmanned vehicle.The embodiment of the method includes the steps that overtaking request information sent by a vehicle to overtake is received and includes identification information of the vehicle to overtake and information of the position relative to the unmanned vehicle; whether the current road segment allows overtaking or not is detected; responding to the detection result that the current road segment allows overtaking, the distance between adjacent road segments is adjusted according to the information of the position relative to the unmanned vehicle; according to information of the adjusted distance, an overtaking signal is sent to the vehicle to overtake.Overtaking safety is ensured by the implement mode.

Description

technical field [0001] The present application relates to the technical field of unmanned vehicles, in particular to the technical field of networking of unmanned vehicles, and in particular to an overtaking control method and device for unmanned vehicles. Background technique [0002] Unmanned vehicles are a new type of intelligent vehicles, also known as "wheeled mobile robots", mainly through ECU (Electronic Control Unit, electronic control unit), that is, on-board terminal equipment, to precisely control and control all parts of the vehicle. Computational analysis realizes the fully automatic operation of the vehicle and achieves the purpose of unmanned driving. [0003] Existing vehicle overtaking technology usually determines whether overtaking vehicles can overtake based on their own position and information. In this case, it is difficult to reach a consensus with surrounding vehicles. At the same time, unmanned vehicles mainly use electronic control units for accurat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/16
CPCG08G1/166
Inventor 何军
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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