Identity identification method for electric automobile charging
An electric vehicle and identification technology, applied in electric vehicle charging technology, electric vehicles, charging stations, etc., can solve the problems of poor user experience, cumbersome operation, and low efficiency.
Inactive Publication Date: 2017-05-31
广州储能纪元科技有限公司
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Problems solved by technology
Obviously, this method has the problems of cumbersome operation, low efficiency, and poor user experience
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[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0029] The technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist. Not within the scope of protection required by the present invention.
[0030] The invention proposes an identification method for electric vehicle charging.
[0031]...
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The invention discloses an identity identification method for electric automobile charging. The identity identification method comprises the steps that after a charging gun of an alternating-current charging pile is inserted into an alternating-current charging port of a target automobile, voltage data of a CP signal line in a charging gun cable is read; according to the read voltage data, whether the charging gun is successively inserted into and matched with the alternating-current charging port of the target automobile or not is judged; if yes, identification information of the target automobile is read through a charging pile management system; the identification information is analyzed through the charging pile management system to judge whether the identification information is stored in the charging pile management system or not; if yes, whether identity authentication of the target automobile succeed or not is judged, and charging begins. The identity identification method provides an electric automobile identity identification mode during alternating-current charging, and the intelligence degree of identity identification in the alternating-current charging process of the target automobile is improved.
Description
technical field [0001] The invention relates to the technical field of electric vehicles, in particular to an identification method for AC charging of electric vehicles. Background technique [0002] With the increasing number of charging piles, a large number of electric vehicle charging transaction data changes every day. From the charging pile operation supervision level (such as the charging pile operation supervision level operated by electric vehicle rental companies) and even the government vehicle supervision level, it is urgent to know which vehicle is charged at which charging pile during each charging transaction. And specific charging details. [0003] From the perspective of big data analysis, the charging pile authenticates the identity of each charged electric vehicle, which is conducive to later data analysis and management, and can provide unique help for the management and control of key points in related industries in the future. [0004] In this regard,...
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Patent Timeline
Login to View More IPC IPC(8): B60L11/18
CPCB60L53/14B60L53/65Y02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 林晓东
Owner 广州储能纪元科技有限公司