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Vehicle automatic control method, vehicle automatic control device, and vehicle automatic control system

An automatic control device and vehicle technology, applied in the field of automotive information services, can solve the problems of low automation level, inability to predict the driving trajectory of surrounding vehicles, and failure to consider the purpose of driving of surrounding vehicles, so as to achieve the effect of improving the level of automation

Active Publication Date: 2017-05-10
CHINA TELECOM CORP LTD
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  • Description
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Problems solved by technology

[0004] However, the level of automation of autonomous driving or automotive automatic control technology solutions is low
The existing scheme only considers the current driving information of the surrounding vehicles, and can only adjust the driving parameters such as the speed of the vehicle according to the current speed of the surrounding vehicles and the distance between the surrounding vehicles and the vehicle; it does not take into account the purpose of the surrounding vehicles, and Information such as the driver's driving behavior of the surrounding vehicles cannot predict the driving trajectory of the surrounding vehicles to adjust the driving parameters of the vehicle in advance

Method used

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  • Vehicle automatic control method, vehicle automatic control device, and vehicle automatic control system
  • Vehicle automatic control method, vehicle automatic control device, and vehicle automatic control system
  • Vehicle automatic control method, vehicle automatic control device, and vehicle automatic control system

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Embodiment Construction

[0072] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0073] The relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0074] At the same time, it should be understood that, for the convenience of d...

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Abstract

The invention discloses a vehicle automatic control method, a vehicle automatic control device, and a vehicle automatic control system. The vehicle automatic control method comprises steps that surrounding vehicle information is acquired, and comprises surrounding vehicle real-time driving information, surrounding vehicle destination information, surrounding vehicle attribute information, and road condition information; driving parameters of a target vehicle are determined according to the surrounding vehicle information and the destination information of the target vehicle; the driving parameters of the target vehicle are transmitted to the executing device of the target vehicle, and the automatic driving of the target vehicle is realized. By considering the destination of the surrounding vehicle, behavioral preferences of a driver, and the real-time driving information of the surrounding vehicle comprehensively, the most possible driving state and the most possible driving route of the surrounding vehicle are analyzed and determined, and therefore the driving route and driving control parameters are recommended to the target vehicle dynamically, or the optimal driving parameters and the automatic control parameters of the target vehicle are given, and therefore the automation level of the automatic control of the target vehicle is improved.

Description

technical field [0001] The invention relates to the field of automobile information services, in particular to a vehicle automatic control method, device and system. Background technique [0002] Automobile automatic control is a specific application branch of artificial intelligence, which refers to the behavior of automatic driving of automobiles based on various information. One of the Internet of Things technology applications of automotive autonomous driving technology. [0003] Traditional vehicle automatic control and automatic driving technology refers to the real-time collection of surrounding traffic conditions based on a series of equipment including video cameras, radar sensors, in-vehicle computers and on-board control systems, and laser range finders, and through a detailed map (via Maps collected by manned cars) to navigate the road ahead. [0004] However, the level of automation in autonomous driving or automotive automatic control technology solutions is ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/0965G08G1/0967
Inventor 杨震柯卫唐颖淳彭晓春龚晟
Owner CHINA TELECOM CORP LTD
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