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Charging monitoring and early warning system for solar electric vehicle charging shed

A technology of solar electric vehicle and early warning system, which is applied in electric vehicle charging technology, electric vehicle, closed-circuit television system, etc., can solve the hidden danger of electric vehicle charging accident and the lack of equipment safety level assessment.

Pending Publication Date: 2022-04-15
SICHUAN HUATI LIGHTING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing protection schemes are aimed at the state monitoring of electric vehicle battery management system (BMS system) and charging piles, and they are all short-term troubleshooting, lacking long-term equipment safety level assessment, which has buried the hidden danger of electric vehicle charging accidents

Method used

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  • Charging monitoring and early warning system for solar electric vehicle charging shed
  • Charging monitoring and early warning system for solar electric vehicle charging shed
  • Charging monitoring and early warning system for solar electric vehicle charging shed

Examples

Experimental program
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Effect test

Embodiment 1

[0031] see figure 1 and figure 2 , this embodiment discloses a charging monitoring and early warning system for a solar electric vehicle charging shed, including a charging shed body 101, a number of charging piles 102 evenly arranged below the charging shed body 101, and a solar photovoltaic panel arranged above the charging shed body 101 103, the charging booth body 101 is provided with a smoke sensor, a thermal imaging sensor, and a surveillance camera, and the smoke sensor, thermal imaging sensor, and surveillance camera are connected to a control board, and the control board is connected to a server installed in the cloud, The user is connected to the server through a terminal; the user is the manager of the electric car charging shed;

[0032] Wherein, the charging post 102 includes a charging post body 104 and a charging cable assembly 105, the charging post 102 body is provided with a charging interface 106, and the charging cable assembly 105 includes a power cord 1...

Embodiment 2

[0042] see image 3 , this embodiment is further optimized on the basis of Embodiment 1. In this embodiment, a limiting portion 118 is provided at the entrance of the chute 110, and the charging plug 109 is slidably fitted with the limiting portion 118, and the limiting portion 118 is provided with a buffer spring 119 , and the buffer spring 119 is fixedly arranged on the limiting portion 118 .

[0043] Install the buffer spring 119 through the set limit portion 118. When the electromagnet 114 and the permanent magnet 115 repel each other with the same sex, after the charging plug and the charging interface 106 are disengaged, the charging plug 109 is far away from the charging interface 106 and is connected to the buffer spring. 119 and achieve the purpose of cushioning after contact.

[0044] Wherein, it should be noted that, in this embodiment, the structure of the power switching device 116 is as follows, which includes a housing 120, a base 121 is disposed inside the hou...

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PUM

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Abstract

The invention discloses a solar electric vehicle charging shed charging monitoring and early warning system, which comprises a charging shed body, a plurality of charging piles uniformly arranged below the charging shed body and a solar photovoltaic panel arranged above the charging shed body, and is characterized in that a smoke sensor, a thermal imaging sensor and a monitoring camera are arranged in the charging shed body; the smoke sensor, the thermal imaging sensor and the monitoring camera are connected with a control mainboard, the control mainboard is connected with a server arranged at a cloud end, and a user is connected with the server through a terminal; the charging pile comprises a charging pile body and a charging wire assembly, the charging pile body is provided with a charging interface, and the charging wire assembly comprises a power line, a charging gun and a charging plug, the charging early warning device can achieve the purpose of charging early warning in actual use, a power supply is quickly disconnected after charging is completed, and the charging safety is improved.

Description

technical field [0001] The invention relates to the technical field of electric vehicle charging, in particular to a charging monitoring and early warning system for a solar electric vehicle charging shed. Background technique [0002] Electric vehicles, that is, electric drive vehicles, have another name called electric drive vehicles. Electric vehicles are divided into AC electric vehicles and DC electric vehicles. Generally speaking, electric vehicles use batteries as the energy source, and convert electrical energy into mechanical energy through controllers, motors and other components to control the current and change the speed of the vehicle. [0003] Due to the development of the technical level of electric vehicles, their own safety issues still need to be improved. In recent years, many electric vehicle charging fires and some major traffic safety accidents have made people more and more worried about the safety of vehicles and the safety of passengers' lives and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/30B60L53/51B60L53/62B60L53/16H04N7/18
CPCY02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 刘毅张辉
Owner SICHUAN HUATI LIGHTING TECH
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