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Driving control system and driving control method

A technology of a control system and a main controller, applied in the control field, can solve the problems that the controller cannot control the vehicle and cannot obtain vehicle information.

Active Publication Date: 2017-01-25
BEIJING AUTOMOTIVE IND CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the process of unmanned driving, if the sensor fails, the unmanned vehicle will not be able to obtain the information of the surrounding road conditions of the vehicle, so that the controller cannot control the vehicle according to the current surrounding road conditions

Method used

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  • Driving control system and driving control method
  • Driving control system and driving control method
  • Driving control system and driving control method

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Embodiment Construction

[0021] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0022] The present disclosure provides a driving control system 10, such as figure 1 As shown, the system includes a main control device 11 , a backup control device 12 and a sensor detection device 13 . Wherein, the main control device 11 includes a main sensor 111, the backup control device 12 includes a backup controller 121 and a backup sensor 122 connected to the backup controller 121, and the backup controller 121 is connected to the main sensor 111, the sensor The detection device 13 is connected with the main sensor 111 and is used for detecting whether the main sensor has a fault.

[0023] The backup controller 121 is used to periodically send a fi...

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Abstract

The invention relates to a driving control system and a driving control method, aiming at solving the problem that a main sensor has faults and cannot work in an unmanned driving process. The system comprises main control equipment, backup control equipment and a sensor detection device, wherein the main control equipment comprises the main sensor; the backup control equipment comprises a backup controller and a backup sensor connected with the backup controller; the backup controller is used for periodically sending a first detection signal to the sensor detection device and determining whether the main sensor has faults or not according to response on the first detection signal of the sensor detection device; and when the backup controller determines that the main sensor has the faults, the main sensor is stopped and the backup sensor is started.

Description

technical field [0001] The present disclosure relates to the control field, in particular, to a driving control system and method. Background technique [0002] Unmanned vehicles are a new type of intelligent vehicles that combine control theory and artificial intelligence technologies, also known as "wheeled mobile robots". Fully automatic driving of the vehicle to achieve the purpose of unmanned driving. [0003] However, in the process of unmanned driving, if the sensor fails, the unmanned vehicle will not be able to obtain the information of the road conditions around the vehicle, so that the controller cannot control the vehicle according to the current surrounding road conditions. Contents of the invention [0004] The purpose of the present disclosure is to provide a driving control system and method for data collection using a backup sensor when the main sensor fails. [0005] In order to achieve the above object, the present disclosure provides a driving control...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02G05B9/03
CPCG05D1/021G05B9/03
Inventor 路锦文苏冲贾文伟张绍勇
Owner BEIJING AUTOMOTIVE IND CORP