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Automobile automatic driving remote control system

A technology of remote control and automatic driving, applied in the fields of automatic guided vehicles, intelligent perception, and laser guided vehicles, it can solve problems such as insufficient comprehensiveness

Pending Publication Date: 2022-04-29
广州佩誉电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the popularization of intelligence in all aspects of society, automatic driving has been applied in the field of unmanned driving, which is also the main direction of the development of intelligent vehicles. The system enables unmanned vehicles to seamlessly switch between unmanned driving mode and manual driving mode. Different driving modes correspond to different control modes. However, it is not comprehensive enough for driving. Driving requires flexible control and management of the car in all aspects

Method used

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  • Automobile automatic driving remote control system
  • Automobile automatic driving remote control system
  • Automobile automatic driving remote control system

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Embodiment 1

[0059] according to figure 1 As shown, the embodiment of the present invention provides a remote control system for automatic driving of a car, which is characterized in that it includes an environment perception module, an intelligent processing module and an automatic control module; wherein,

[0060] The environment perception module is used to detect and perceive the driving environment of the target vehicle based on the preset multi-sensor fusion technology, and determine the environment perception information;

[0061] The intelligent decision-making module is used to receive and process the environmental perception information, formulate a corresponding adaptive control strategy, transmit the adaptive control strategy to a preset human-computer interaction system for intelligent processing, and generate corresponding intelligent decision-making instructions ;

[0062] The automatic control module is used to feed back the intelligent decision instruction to the preset c...

Embodiment 2

[0066] The technical solution provides an embodiment. The sensors used in the multi-sensor fusion technology include at least a laser radar sensor, a visual sensor, a millimeter wave radar sensor, an ultrasonic radar sensor, a camera, a speed sensor, an acceleration sensor, a steering angle sensor, a lateral Slew rate sensor and wheel speed sensing.

[0067] The working principle and beneficial effect of the above-mentioned technical scheme are:

[0068] The ultrasonic radar sensor of this technical solution can draw a parking map with the visual sensor, and dynamically plan the parking path in real time to guide the target vehicle to automatically control the steering wheel to drive into the parking position. The millimeter-wave radar can detect long-distance around the clock. Wave radar can detect the blind area of ​​the rearview mirror. Lidar can detect the long distance and can also measure the lateral position. Emergency braking sensors, steering angle sensors, yaw rate ...

Embodiment 3

[0070] The technical solution provides an embodiment, the environment perception module includes a vehicle self perception unit, a vehicle condition environment perception unit, a traffic environment perception unit and an environment perception information unit; wherein,

[0071] The vehicle self-perception unit is used to detect and perceive the state information of the target vehicle itself, and determine the first perception information; wherein,

[0072] The first perception information includes at least state information of the target vehicle's own accelerator, brake, steering wheel, turn signal and gear position;

[0073] The vehicle condition environment perception unit is used to detect and perceive the position, speed and acceleration of the target vehicle based on the preset GPS positioning system, and determine the second perception information;

[0074] The traffic environment perception unit is used to detect and perceive the traffic environment where the target ...

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Abstract

The invention provides a remote control system for automatic driving of an automobile. The remote control system comprises an environment sensing module, an intelligent processing module and an automatic control module, wherein the environment sensing module is used for detecting and sensing the driving environment of a target vehicle based on a preset multi-sensor fusion technology, and determining environment sensing information; the intelligent decision-making module is used for receiving and processing the environment perception information, formulating a corresponding adaptive control strategy, transmitting the adaptive control strategy to a preset man-machine interaction system for intelligent processing, and generating a corresponding intelligent decision-making instruction; and the automatic control module is used for feeding back the intelligent decision instruction to a preset control terminal of the target vehicle to realize automatic control of the target vehicle.

Description

technical field [0001] The invention relates to the technical fields of automatic guided vehicles, laser guided vehicles and intelligent perception, in particular to a remote control system for automatic driving of automobiles. Background technique [0002] At present, with the popularization of intelligence in all aspects of society, automatic driving has been applied in the field of unmanned driving, which is also the main direction of the development of intelligent vehicles. The system enables unmanned vehicles to seamlessly switch between unmanned driving mode and manual driving mode. Different driving modes correspond to different control modes. However, it is not comprehensive enough for driving. Driving requires flexible control and management of the car in all aspects. Contents of the invention [0003] The present invention provides a remote control system for automatic driving of automobiles, which is used to solve the above problems in the background technology...

Claims

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Application Information

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IPC IPC(8): G05D1/02
CPCG05D1/0223G05D1/0246G05D1/0257
Inventor 杨超华
Owner 广州佩誉电子科技有限公司
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