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Vehicle positioning parking system, method and device

A vehicle positioning and parking system technology, which is applied in the traffic control system of road vehicles, vehicle position/route/height control, communication between vehicles and infrastructure, etc., can solve the problem of inability to accurately locate parking

Pending Publication Date: 2019-08-23
BEIJING TUSEN ZHITU TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present invention provides a vehicle positioning parking system, method and device to solve the problem in the prior art that unmanned vehicles cannot accurately locate and park a specific location in an environment with weak GPS signals

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  • Vehicle positioning parking system, method and device
  • Vehicle positioning parking system, method and device
  • Vehicle positioning parking system, method and device

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Embodiment Construction

[0046] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0047] In the prior art, in some application scenarios, unmanned vehicles are required to accurately locate and park some specific locations (or predetermined locations), but in these scenarios, there are usually situations such as weak GPS signals or signal interference, resulting in Unmanned vehicles cannot be precisely positioned. I...

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Abstract

The invention discloses a vehicle positioning parking system, method and device. Thus, the problems in the prior art that driverless vehicles cannot perform accurate positioning parking on specific places in environments where GPS signals are weak can be solved. The method includes the following steps: a communication device of a vehicle receives attitude data from a road side device when the vehicle performs positioning parking on a specific place, wherein the road side device is located in the predetermined range of the specific place; a vehicle processing device of the vehicle judges whether the attitude data meets a predetermined positioning rule; the attitude adjusting data of the vehicle is determined under the circumstance that the judgement is unsatisfied; and vehicle is controlledto perform corresponding attitude adjusting operation according to the attitude adjusting data.

Description

technical field [0001] The invention relates to the field of intelligent transportation, in particular to a vehicle positioning parking system, method and device. Background technique [0002] With the development of unmanned driving technology, in many application scenarios, unmanned vehicles are used to replace traditional manned vehicles. In some application scenarios, such as in the port area, unmanned vehicles are required to accurately locate and park some specific locations, such as under the crane, and the accuracy and precision of the positioning and parking are very high. However, in these scenarios, there are usually situations such as weak GPS signals or signal interference, which make it impossible for unmanned vehicles to accurately locate and park. [0003] It can be seen that in the prior art, there is a problem that unmanned vehicles cannot accurately locate and park at a specific location in an environment with weak GPS signals. Contents of the invention...

Claims

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Application Information

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IPC IPC(8): G05D1/02G01S17/93G01S13/931G01S17/931
CPCG05D1/0219G05D1/0246G01S17/931G05D1/0282G05D1/0225B62D15/0285B60T7/18B60T7/22B60T2201/022G01S2013/9314G01S17/42G01S2013/9322G01S2013/9316H04W4/44H04W4/024G06Q50/40G08G1/146B60T7/12G01S13/931B60W30/06B60T2201/10B60Y2200/14
Inventor 吴楠
Owner BEIJING TUSEN ZHITU TECH CO LTD
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