Anti-blocking alarm device for charging pile of electric vehicle

A technology for charging piles and alarms, which is applied in the field of anti-blocking alarms for electric vehicle charging piles, can solve problems affecting the popularization and use of electric vehicles, occupancy, troubles for electric vehicle drivers, etc., and achieves strong practicability, low cost, and circuit structure concise effect

Inactive Publication Date: 2017-01-04
XINZHOU POWER SUPPLY COMPANY STATE GRID SHANXI ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, many electric vehicle charging piles are set up in public parking lots, and many cars often occupy electric vehicle charging parking spaces, causing a lot of trouble to electric vehicle drivers and seriously affecting the promotion and use of electric vehicles

Method used

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  • Anti-blocking alarm device for charging pile of electric vehicle
  • Anti-blocking alarm device for charging pile of electric vehicle
  • Anti-blocking alarm device for charging pile of electric vehicle

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0018] Such as figure 1 As shown, the electric vehicle charging pile anti-blocking alarm of the present invention includes: a charging pile intelligent control module 1, a charging card swiping module 2, a charging monitoring module 3, a charging connector locking control module 4, an acoustic wave emitting module 5, and an acoustic wave receiving module 6. Alarm module 7 and communication module 8.

[0019] The intelligent control module 1 of the charging pile is respectively connected with the charging card swiping module 2, the charging monitoring module 3, the charging connector locking control module 4, the sound wave emitting module 5, the sound wave receiving module 6, the alarm module 7 and the communication module 8 for communication. .

[0020] Such as figure 2 As shown, the circuit structure of the sound wave emitting module 5 is: one end of the capacitor C3 is connected in parallel with the threshold pin 6 of the timer IC1 and the trigger pin 2, and then one end...

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PUM

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Abstract

The invention provides an anti-blocking alarm device for a charging pile of an electric vehicle and specifically relates to an alarm device for preventing the charging pile of the electric vehicle from being blocked. The technical problem to be solved is to provide an alarm device for preventing the charging pile of the electric vehicle from being blocked. According to the technical scheme adopted by the invention, the anti-blocking alarm device for the charging pile of the electric vehicle comprises a charging pile intelligent control module, a charging card-swiping module, a charging monitoring module, a charging connector locking control module, a sound wave emission module, a sound wave receiving module, an alarming device and a communication module, wherein the charging pile intelligent control module is respectively communicated with the charging card-swiping module, the charging monitoring module, the charging connector locking control module, the sound wave emission module, the sound wave receiving module, the alarming device and the communication module. The anti-blocking alarm device is fit for the power supply department.

Description

technical field [0001] The invention discloses an electric vehicle charging pile anti-blocking alarm, in particular to an alarm device for preventing electric vehicle charging piles from being blocked. Background technique [0002] As the electric vehicle market becomes more and more active, charging piles are also rapidly applied in every city. The function of charging piles is similar to that of fuel dispensers in gas stations. They can be fixed on the ground or walls and installed in public buildings (public buildings, Shopping malls, public parking lots, etc.) and residential area parking lots or charging stations, can charge various types of electric vehicles according to different voltage levels. The input end of the charging pile is directly connected to the AC grid, and the output end is equipped with a charging plug for charging the electric vehicle. Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a spe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/00
CPCG08B21/00
Inventor 吕晶
Owner XINZHOU POWER SUPPLY COMPANY STATE GRID SHANXI ELECTRIC POWER
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