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Cloud brain intelligent traffic system comprising multifunctional unmanned vehicles

A technology of intelligent transportation systems and unmanned vehicles, which is applied in the field of cloud brain intelligent transportation systems and intelligent transportation systems, can solve the problems of comprehensive performance limitations such as safety and operating efficiency of unmanned vehicles, and it is difficult to realize vehicle end-vehicle end vehicle end - Cloud real-time communication and cloud control, difficult to meet the large-scale industrial deployment of multi-functional unmanned vehicles, etc., to meet the needs of large-scale industrial deployment, reduce the number of manual interventions, improve the level and safety of the effect

Active Publication Date: 2020-07-28
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, traditional unmanned vehicles only rely on single-vehicle environmental perception, intelligent decision-making, and path planning technologies to achieve automatic driving, and it is difficult to realize real-time communication and cloud control between the vehicle and the vehicle, and between the vehicle and the cloud. The overall performance of the vehicle, such as safety and operational efficiency, is limited, and it is difficult to meet the needs of large-scale industrial deployment of future multi-functional unmanned vehicles.

Method used

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  • Cloud brain intelligent traffic system comprising multifunctional unmanned vehicles

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Embodiment 1

[0030] This embodiment provides a cloud brain intelligent transportation system including a multifunctional unmanned vehicle, which can realize real-time communication and cloud control between the vehicle terminal and the vehicle terminal, and between the vehicle terminal and the cloud, so as to control the multifunctional unmanned vehicle Remote monitoring to meet the needs of large-scale industrial deployment of future multi-functional unmanned vehicles.

[0031] Such as figure 1 As shown, the intelligent transportation system includes: multifunctional unmanned vehicles, roadside environment perception equipment, cloud brain cluster control center and communication network. The intelligent transportation system adopts vehicle-road coordination technology, deploys intelligent environment sensing equipment on the roadside, and realizes V2X (vehicle to everything, that is, information exchange between vehicles and the outside world), so as to improve the overall operation effi...

Embodiment 2

[0042] On the basis of the above-mentioned embodiment 1, the cloud brain cluster control center includes a remote driving platform, and the remote driving platform includes: a remote driving simulator and a 4G / 5G video receiving device, so that the remote operator can use 4G / 5G communication technology to realize any Remote driving of a multifunctional unmanned vehicle. Among them, the remote driving simulator is controlled by the driver and includes steering, driving and braking simulation equipment. The 4G / 5G network is transmitted to the 4G / 5G vehicle communication equipment, and then sent to the vehicle industrial computer through the 4G / 5G vehicle communication equipment to realize the remote control of the unmanned vehicle; each unmanned vehicle is equipped with a camera for 4G / 5G video transmission , the camera is connected to the 4G / 5G vehicle communication equipment through Ethernet, so that the collected images are sent to the 4G / 5G video receiving equipment of the r...

Embodiment 3

[0045] On the basis of the above-mentioned embodiment 1 or embodiment 2, further, the cloud brain cluster control center in the intelligent transportation system can also realize cluster scheduling and operation for each multi-functional unmanned vehicle. Specifically: when a task-triggered demand response occurs in a certain area of ​​the intelligent transportation system (such as express cargo delivery, suspicious personnel alarm, fixed-point cleaning of garbage, etc.), the task-triggered demand response will be triggered by the staff through the corresponding mobile APP and cloud The brain cluster control center communicates and sends task trigger requirements to the cloud brain cluster control center; after the cloud brain cluster control center receives the task trigger requirements, the cloud brain cluster control center conducts various The cluster task scheduling of multi-functional unmanned vehicles, such as calculating the global path planning information such as the ...

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Abstract

The invention provides a cloud brain intelligent traffic system comprising multifunctional unmanned vehicles. The cloud brain intelligent traffic system comprises the multifunctional unmanned vehicles, roadside environment sensing devices and a cloud brain cluster control center; the multifunctional unmanned vehicles communicate with the cloud brain cluster control center through a 4G / 5G network,sends state data of the multifunctional unmanned vehicles to the cloud brain cluster control center and receive control instructions of the cloud brain cluster control center; the roadside environmentsensing devices sense the environment information of positions where the roadside environment sensing devices are located and transmit the environment information to the cloud brain cluster control center through optical fibers; the cloud brain cluster control center carries out real-time monitoring and remote monitoring on data of all the multifunctional unmanned vehicles in the intelligent traffic system and environment data sensed by the roadside environment sensing devices to form a big data database. According to the cloud brain intelligent traffic system, real-time communication and cloud control between vehicle ends and between the vehicle ends and the cloud end can be realized, so that the requirement of large-scale industrial deployment of future multifunctional unmanned vehiclescan be met.

Description

technical field [0001] The invention relates to an intelligent transportation system, in particular to a cloud-brain intelligent transportation system including a multifunctional unmanned vehicle, which belongs to the technical field of unmanned vehicles and intelligent transportation. Background technique [0002] In recent years, with the rapid development of autonomous driving technology, sensor technology, cloud computing technology, vehicle-road coordination technology, etc., intelligent transportation technology is widely believed to completely change the future human life and travel mode, and has a great impact on the development of my country's automobile industry and the national Economic construction plays an important role in promoting. [0003] Unmanned vehicles are an important part of intelligent transportation systems. They refer to vehicles that have autonomous behavior capabilities and omit human driving mechanisms. The purpose of unmanned vehicles is to comp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G08G1/04G08G1/042G08G1/0967H04L29/08H04W4/02H04W4/38H04W4/40H04W84/08
CPCG08G1/0125G08G1/04G08G1/042G08G1/096725H04L67/025H04L67/12H04W4/02H04W4/38H04W4/40H04W84/08H04L67/52
Inventor 倪俊姜旭李远哲袁昊吴家枫
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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