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Road operation guarantee system and intelligent implementation method thereof

A technology for roads and solar panels, applied in cleaning methods, measuring devices, instruments, etc., can solve problems such as high cost of wired circuits, long road lines, and high difficulty, and achieve strong implementability, small traffic interference, and timely response Effect

Inactive Publication Date: 2020-12-01
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Further research found that there are two main reasons why roadside automatic ice and snow melting equipment is difficult to apply on a large scale: (1) road lines are generally long, and it is costly and difficult to arrange wired circuits throughout the thread, and there is a lack of power supply; 2) When the nozzle is spraying snow melting agent, it is easy to cause interference to passing vehicles

Method used

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  • Road operation guarantee system and intelligent implementation method thereof
  • Road operation guarantee system and intelligent implementation method thereof
  • Road operation guarantee system and intelligent implementation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] The solar panel 1 is made of polysilicon material, and the photoelectric conversion efficiency is 17%. The solar panel 1 is evenly arranged on the side of the road, and the layout density is 100m / pc;

[0065] Distributed sensors 2 include air temperature sensors, road surface thermal conductivity sensors, road surface temperature sensors, road surface humidity sensors, precipitation sensors, and sunshine intensity sensors. Distributed sensors 2 are evenly arranged on the side of the road, and the layout density is 1200m / set;

[0066] The data processor 3 adopts a dedicated counting integrated circuit, and the counting speed is 10 m / s. The data processor 3 is evenly arranged on the side of the road, and the layout density is 6000m / piece;

[0067] The icing hazard level alarm 4 includes a programmable logic controller (PLC), a relay, a contactor and a frequency converter. The icing hazard level alarm 4 is evenly arranged on the side of the road, and the layout density is...

Embodiment 2

[0079] The solar panel 1 is made of polysilicon material, and the photoelectric conversion efficiency is 15%. The solar panel 1 is evenly arranged on the side of the road, and the layout density is 90m / pc;

[0080] Distributed sensors 2 include air temperature sensors, road surface thermal conductivity sensors, road surface temperature sensors, road surface humidity sensors, precipitation sensors, and sunshine intensity sensors. Distributed sensors 2 are evenly arranged on the side of the road, and the layout density is 1000m / set;

[0081] The data processor 3 adopts a dedicated counting integrated circuit, and the counting speed is 5 m / s. The data processor 3 is evenly arranged on the side of the road, and the layout density is 5000m / piece;

[0082] The icing hazard level alarm 4 includes a programmable logic controller (PLC), a relay, a contactor and a frequency converter. The icing hazard level alarm 4 is evenly arranged on the side of the road, and the layout density is 5...

Embodiment 3

[0093] The solar panel 1 is made of polysilicon material, and the photoelectric conversion efficiency is 19%. The solar panel 1 is evenly arranged on the side of the road, and the layout density is 110m / pc;

[0094] Distributed sensors 2 include air temperature sensors, road surface thermal conductivity sensors, road surface temperature sensors, road surface humidity sensors, precipitation sensors, and sunshine intensity sensors. Distributed sensors 2 are evenly arranged on the side of the road, and the layout density is 1500m / set;

[0095] The data processor 3 adopts a dedicated counting integrated circuit, and the counting speed is 8 m / s. The data processor 3 is evenly arranged on the side of the road, and the layout density is 7000m / piece;

[0096] The icing hazard level alarm 4 includes a programmable logic controller (PLC), a relay, a contactor and a frequency converter. The icing hazard level alarm 4 is evenly arranged on the side of the road, and the layout density is ...

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Abstract

The invention discloses a road operation guarantee system and an intelligent implementation method thereof. The guarantee system comprises a power generation module, a condensed ice information acquisition module, a condensed ice early warning module and a snow-melting agent spraying module. The power generation module comprises a solar panel, the condensed ice information acquisition module comprises a distributed sensor and a data processor, the condensed ice early warning module comprises an ice condensation danger level alarm, and the snow-melting agent spraying module comprises a liquid storage tank body, a filter, a centrifugal pump, an electromagnetic valve, a high-pressure spray head and an infrared sensor. The operation guarantee system has the advantages of being high in efficiency, economical, environmentally friendly, high in practicability, small in traffic interference and the like. The intelligent implementation method of the system is high in intelligent degree, real-time monitoring, multi-stage early warning, automatic triggering of the snow-melting agent and quantitative spraying of the snow-melting agent can be achieved, and the safety and smoothness of running of road infrastructures in ice and snow weather are guaranteed.

Description

technical field [0001] The invention relates to the technical field of road infrastructure operation guarantee, in particular to a road operation guarantee system and an intelligent realization method thereof. Background technique [0002] The snow on the road will cause serious traffic congestion, resulting in a significant reduction in the transportation efficiency and traffic capacity of road infrastructure. In addition, the anti-skid ability of the road surface will drop sharply after the snow on the road is frozen and snow-covered. Once a traffic accident occurs, the impact will be extremely bad. Therefore, timely and effective removal of ice and snow on the road surface is very important to ensure the operational capacity of road infrastructure and the safety of people's lives and property. [0003] In order to ensure the normal operation of road infrastructure in ice and snow weather, the commonly used treatment methods include manual snow plowing, mechanical ice bre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01H10/00G01D21/02G08B21/18G08B31/00
CPCE01H10/005G01D21/02G08B21/182G08B31/00
Inventor 钱振东刘刚陈磊磊薛永超
Owner SOUTHEAST UNIV
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