Attached automatic charging traffic signal emergency machine system

A traffic signal and automatic charging technology, which is applied in the traffic control system of road vehicles, traffic control system, battery data exchange, etc.

Active Publication Date: 2022-04-29
青岛市城市规划设计研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an attached automatic charging traffic signal emergency machine system, which can realize emergency command when the power is interrupted and the signal machine facilities at the intersection are damaged, so as to avoid the problem of reduced traffic efficiency at the intersection. Ensuring that intersections will not be congested, improving the reliability of driverless driving

Method used

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  • Attached automatic charging traffic signal emergency machine system
  • Attached automatic charging traffic signal emergency machine system
  • Attached automatic charging traffic signal emergency machine system

Examples

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Effect test

Embodiment 1

[0037] Such as Figure 1~4As shown, the feature of the attached automatic charging traffic signal emergency machine system of the present invention is that it includes a chassis, a positioning and limiting device, a power supply device, a communication device, a control module and an emergency traffic signal device. The power supply device is electrically connected with the communication device, the control module and the emergency traffic signal device, and the control module is connected with the power supply device, the communication device and the emergency traffic signal device with electrical signals. The communication device, the control module and the emergency traffic signal device are all located in the case. The power supply device includes a storage battery and a wireless charging module. When the storage battery is being charged, the chassis is in contact with one side of the intersection signal, and the charging module provides electric energy for the storage bat...

Embodiment 2

[0066] Compared with the technical solution of the second implementation, the rolling wheels are replaced by automatic walking mobile devices. The bottom of the case is an automatic running device, and the automatic running device is electrically connected to the storage battery.

[0067] The automatic running device is used for automatic positioning according to the ground signs and navigation information, and the phase change indicates the direction according to the road setting, so as to realize the signal light color consistent with the direction indicated by the signal machine.

[0068] The navigation module can use video recognition to automatically travel, which is conducive to the alignment of the wireless charging module and ensures charging efficiency. The automatic walking mobile device automatically locates according to the ground signs and navigation information, and the phase change indication follows the set direction of the road, so as to realize the same signa...

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PUM

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Abstract

The invention relates to a road traffic guidance auxiliary system, in particular to an attached type automatic charging traffic signal emergency machine system. The device is characterized by comprising a case, a power supply device, a communication device, a control module and an emergency traffic signal device. The power supply device is electrically connected with the communication device, the control module and the emergency traffic signal device, and the control module is in electric signal connection with the power supply device, the communication device and the emergency traffic signal device. The communication device, the control module and the emergency traffic signal device are all located in the case. The power supply device comprises a storage battery and a wireless charging module. By adopting the system, emergency signal command can be realized when electric power is interrupted and intersection signal machine facilities are damaged, necessary traffic signal indication and basic vehicle-road coordination are provided for unmanned vehicles, the problem that the passing efficiency of the intersection is reduced is avoided, the intersection is ensured not to be jammed, and the reliability of unmanned driving is improved.

Description

technical field [0001] The invention relates to a road traffic command auxiliary system, specifically an attached automatic charging traffic signal emergency machine system used for emergency traffic command when the power is interrupted or the facilities of the intersection signal machine are damaged. Especially suitable for driverless vehicles. Background technique [0002] When the power is interrupted and the intersection signal facilities are damaged, the intersection signal cannot work normally, causing the vehicles and people at the intersection to be at a loss. They can only rely on the on-site command of the traffic police or people's conscious courtesy to give way to maintain traffic order. At the same time, when there is a large area of ​​traffic signal failure, communication, power interruption, etc., a large number of traffic policemen need to arrive at each intersection in time to manually command or equip emergency signal lights, and achieve full coverage to e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/081G08G1/095G08G1/09H04W4/80H02J50/00H02J7/00
CPCG08G1/081G08G1/095G08G1/091H04W4/80H02J50/005H02J7/00036H02J7/0047
Inventor 徐泽洲高洪振王天青王强
Owner 青岛市城市规划设计研究院
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