Control device of charging pile and control method thereof based on face recognition

A face recognition and control method technology, applied in charging stations, character and pattern recognition, electric vehicle charging technology, etc., can solve the problems of inconvenient re-doing procedures, inability to bend, and easy loss of IC cards, etc., and achieve good recognition effects, Improve reliability and avoid lost effects

Inactive Publication Date: 2017-08-18
JIAXING HENGCHUANG ELECTRIC EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, there are defects in IC cards, mainly: IC cards are easy to lose as a small entity, and it is inconvenient to re-apply if lost; some IC cards only have preset information but no identification area, which means that once the card is lost, the remaining amount cannot be confirmed. ; Based on the principle of electromagnetic induction, IC cards need to be kept away from magnetic objects such as mobile p

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  • Control device of charging pile and control method thereof based on face recognition
  • Control device of charging pile and control method thereof based on face recognition

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Embodiment Construction

[0038] The present invention discloses a charging pile control device based on face recognition and a charging pile control method based on face recognition. The specific embodiments of the present invention will be further described below in combination with preferred embodiments.

[0039] see attached figure 2 , the charging pile control device based on face recognition includes a collection module 10, a control module 20, a communication module 30 and a comparison module 40, the collection module 10 is used to collect face images and output face images digital information; the control module 20 is electrically connected to the acquisition module 10 and obtains the above-mentioned digital information of the face image, and the control module 20 performs image preprocessing and standardization on the digital information of the above-mentioned face image, so as to output the pre-processing of the face image Standard information; the control module 20 further carries out the f...

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Abstract

The invention discloses a control device of a charging pile based on face recognition and a control method of the charging pile based on the face recognition. A control circuit board of the control device of the charging pile based on the face recognition further identifies and extracts preprocessing standard information of a face image based on characteristics of Adaboost algorithm and outputs gray scale characteristic information of the face image. A local area network server compares the gray scale characteristic information of the face image with preset gray scale characteristic information, and outputs a comparison success signal or a comparison failure signal. The control circuit board triggers or shuts down a charging circuit of the charging pile according to the comparison success signal or the comparison failure signal. In the process of using the charging pile, users do not need to carry IC cards and other keys, so that the loss, degaussing and other problems of the IC cards are avoided. The control device of the charging pile based on the face recognition improves the reliability while facilitating use, and effectively prevents the IC cards from being cracked and copied and other security risks.

Description

technical field [0001] The invention belongs to the technical field of charging pile control, and in particular relates to a face recognition-based charging pile control device and a face recognition-based charging pile control method. Background technique [0002] Charging piles used in conjunction with electric vehicles have been widely used in residential areas, highway service areas and other places. Existing charging piles generally integrate RDIF chips and are used in conjunction with IC cards. IC cards use silicon chips to store information, and compared with traditional identification cards (magnetic stripe cards, barcodes), they have the characteristics of non-contact and mature technology. [0003] The IC card is used as the identification key, which is mainly used to identify the identity with the charging pile. When the user needs to charge, place the IC card in the IC card identification area. The built-in circuit of the charging pile will identify the ident...

Claims

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Application Information

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IPC IPC(8): B60L11/18G06K9/00G06K9/62
CPCB60L53/60G06V40/16G06V40/168G06F18/24Y02T10/70Y02T90/12Y02T10/7072
Inventor 王金跃陆海强包伟峰王东林
Owner JIAXING HENGCHUANG ELECTRIC EQUIP
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