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Quick charging AC charging pile

An AC charging pile and fast charging technology, applied in charging stations, battery circuit devices, electric vehicle charging technology, etc., can solve problems such as wasting electric energy

Inactive Publication Date: 2017-08-11
魏芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a fast-charging AC charging pile. The main body of the AC charging pile is built as a hardware platform. The main body of the AC charging pile is an optimized charging device, and electric vehicle identification equipment and infrared sensor array are used respectively Make statistics on the number of nearby electric vehicles and the total number of vehicles, and then display the statistical results locally through the display device, so that the manager of the AC electric pile can decide whether to put the AC charging pile into sleep mode to save energy, or decide Is it necessary to increase or decrease the number of AC charging piles, provide more valuable reference data, and avoid the situation that electric vehicles have no electricity to charge or waste electric energy?

Method used

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  • Quick charging AC charging pile

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Embodiment Construction

[0013] Embodiments of the fast-charging AC charging pile of the present invention will be described in detail below with reference to the accompanying drawings.

[0014] The driving motors of electric vehicles are divided into DC brushed, brushless, permanent magnet, electromagnetic, and AC stepping motors, etc. Their selection is also related to the vehicle configuration, use, and grade. In addition, the speed regulation control of the driving motor is also divided into stepless speed regulation and stepless speed regulation. There are electronic speed regulation controllers and no speed regulation controllers. Motors include hub motors, inner rotor motors, single motor drives, multi-motor drives, and combined motor drives.

[0015] Advantages of electric vehicles: The technology is relatively simple and mature, and it can be charged wherever there is electricity supply. Disadvantages of electric vehicles: the energy stored in the unit weight of the battery is too little, an...

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Abstract

The invention relates to a quick charging AC charging pile comprising a timer, a FLASH storage chip, a charging pile main structure, an AT89C51 chip, electric automobile identification equipment and an infrared sensing array. The charging pile main structure is used for charging the battery pack of an electric automobile. The infrared sensing array is used for detecting the passing automobile of the nearby road. The FLASH storage chip and the electric automobile identification equipment are used for identifying whether the passing automobile is the electric automobile. The AT89C51 chip is connected with the charging pile main structure, the timer, a liquid crystal display screen, the electric automobile identification equipment and the infrared sensing array. The induction intensity can be enhanced by the quick charging AC charging pile.

Description

technical field [0001] The invention relates to the field of AC charging piles, in particular to a fast-charging AC charging pile. Background technique [0002] Existing outdoor charging piles are seriously affected by external environmental factors. Usually, in rainy days or on special road sections, there will be water or a lot of dust on the display screen of the charging pile, which will cause the display screen to fail to work, that is, the card will not be displayed and The mutual data information of the charging piles will reduce the service life of the charging piles, and in severe cases, it will cause a short circuit or even direct damage to the charging piles. Contents of the invention [0003] In order to solve the above problems, the present invention provides a fast-charging AC charging pile. The main body of the AC charging pile is built as a hardware platform. The main body of the AC charging pile is an optimized charging device, and electric vehicle identif...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/02G06K9/00G06T5/10G06T7/00
CPCH02J7/027G06T5/10B60L53/31B60L53/37B60L53/65B60L53/665G06T2207/30252G06V20/584Y02T10/70Y02T90/12Y02T10/7072
Inventor 魏芳
Owner 魏芳