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Self-powered road health monitoring system for dangerous road section

A technology of health monitoring system and dangerous road section, applied in traffic control system of road vehicles, anti-collision system, traffic control system, etc. Efficiency, adequacy of power supply, effectiveness of solving power problems

Pending Publication Date: 2022-01-14
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The power supply of various sensor devices is one of the key problems faced by health monitoring technology, and there are difficulties in the popularization and application of monitoring technology
More dangerous road sections may have the characteristics of poor road conditions, dangerous terrain, and high altitude. The demand for road health monitoring is strong, but the monitoring cost is high and difficult

Method used

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  • Self-powered road health monitoring system for dangerous road section
  • Self-powered road health monitoring system for dangerous road section
  • Self-powered road health monitoring system for dangerous road section

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Embodiment Construction

[0037] Below in conjunction with accompanying drawing, the present invention will be further described as follows:

[0038] as attached figure 1 As shown, the present invention provides a self-powered road health monitoring system for dangerous road sections, including energy-capturing speed bumps 1, road guardrails 2, power management modules 3, control centers 4, wireless transmission modules 5, and road sensor modules 6 , a sound wave instrument 7, a stress detector 8 and a warning sign 9, the energy-capturing speed bump 1 is arranged on the road surface, and the energy-capturing speed bump 1 collects the electric energy generated by the rolling of a moving vehicle.

[0039] as attached figure 2 As shown, the self-powered road health monitoring system sets the energy-capturing speed bump 1 as a self-powered power supply, and the energy-capturing speed bump 1 is connected to the power management module 3 through a line, and the power management module 3 performs circuit pr...

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Abstract

The invention relates to a self-powered road health monitoring system for a dangerous road section, which comprises an energy harvesting deceleration strip, a road guardrail, a power supply management module, a control center, a wireless transmission module, a road sensor module, a sound wave instrument, a stress detector and a warning board. The energy harvesting deceleration strip is used as a self-powered power supply; the power management module carries out circuit processing on energy converted by the energy harvesting deceleration strip, the power management module supplies power to the whole system, information collected by the road sensor module, the sound wave instrument and the stress detector is transmitted to the control center through the wireless transmission module, and the control center is electrically connected with the warning board. When the collected information is abnormal, an instruction is sent to the warning board, and the road guardrail provides support for the power management module, the control center, the wireless transmission module and the warning board; compared with the prior art, energy collection of the vehicle road environment can be realized, the power supply problem of the monitoring system is solved, the travel safety and efficiency are guaranteed, and scientific basis and guidance are provided for road maintenance.

Description

[technical field] [0001] The invention belongs to the field of energy collection and road health monitoring, in particular to a self-powered road health monitoring system for dangerous road sections. [Background technique] [0002] Some road sections of traffic roads are prone to serious traffic accidents and casualties due to factors such as geographical environment. The collection of internal stress, road surface structure damage, road surface temperature and humidity and other information of these road sections can effectively monitor landslides, road collapse, road flooding, road icing and other conditions that seriously affect traffic safety, ensuring driving safety and driving safety. Efficiency, and at the same time, it is convenient to analyze the cause of road damage and carry out scientific maintenance. [0003] At present, road health monitoring methods can be divided into three types: manual detection, remote monitoring and composite monitoring. Among them, man...

Claims

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Application Information

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IPC IPC(8): G08G1/16H04W4/38G01D21/02
CPCG08G1/167H04W4/38G01D21/02
Inventor 杜荣华朱胜亿张文明魏克湘邹鸿翔
Owner CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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