Non-contact two-dimensional code scanning-based electric vehicle charging system and method

A non-contact, electric vehicle technology, applied in the direction of coin-operated equipment for rental items, electromagnetic radiation induction, coinless or similar appliances, etc., can solve the problem of affecting the driver's charging experience and the driver's charging operation is cumbersome , It cannot reflect the intelligentization of the charging pile, the intelligentization of the city, etc., and achieve the effect of simplifying the charging operation

Inactive Publication Date: 2016-06-01
WUHAN UNIV
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  • Abstract
  • Description
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Problems solved by technology

[0003] However, the charging infrastructure of electric vehicles has not been perfect. The existing domestic charging piles often require fixed personnel to be on duty. The management of chargin

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  • Non-contact two-dimensional code scanning-based electric vehicle charging system and method
  • Non-contact two-dimensional code scanning-based electric vehicle charging system and method
  • Non-contact two-dimensional code scanning-based electric vehicle charging system and method

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Embodiment Construction

[0043] See figure 1 , the communication module can use the mobile network to communicate with the cloud, and the charging station that supports WI-FI coverage can also use WI-FI to communicate with the cloud. The information collection device includes a first information collection device and a second information collection device. The first information collection device is installed on each charging pile to collect the working status information of the charging pile, vehicle entry information, charging behavior information and charging or parking time. information. The first information collection device includes, but is not limited to, a voltage and current sensor, a metal sensor, a charging gun contact sensor, and a time sensor, wherein the time sensor is a crystal oscillator built into the processor. The second information collection device is used to collect traffic flow information around the charging station, license plate information of vehicles entering the charging ...

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Abstract

The invention discloses a non-contact two-dimensional code scanning-based electric vehicle charging system and method. The system includes a charging pile as well as a first information acquisition device, a second information acquisition device, an information processing module, a communication module and a display module which are arranged on the charging pile; the first information acquisition device, the second information acquisition device, the communication module and the display module are in signal connection with the information processing module; and the information processing module is in signal connection with a cloud server through the communication module. With the system and method of the invention adopted, non-contact type charging pile control can be realized; the charging operation of an electric vehicle can be simplified; charging pile management can be facilitated for operators; automatic adjustment of charging rate can be realize under an unattended condition; and therefore, the formation of an urban intelligent charging network can be promoted.

Description

technical field [0001] The invention belongs to the technical field of electric vehicle charging, and in particular relates to an electric vehicle charging system and method based on non-contact scanning of two-dimensional codes. Background technique [0002] Since the Industrial Revolution, cars have become a widely used and convenient means of transportation. With the development of economy, the number of various vehicles such as family cars, buses, and taxis continues to increase in cities, which directly leads to urban congestion and environmental pollution. Under the national policy of environmental protection and resource conservation, the electric vehicle industry came into being. According to statistics, the ownership and usage of electric vehicles have been growing rapidly. According to the 2014 annual report data of the China Association of Automobile Manufacturers, the production and sales of electric vehicles in 2014 were 48,605 and 45,048, respectively, an incr...

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Application Information

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IPC IPC(8): G06K7/10G07F15/00
CPCG06K7/10544G07F15/005
Inventor 高洵梁逸锋侯华昱张骞华天遥黄子熹马秦生杨珺
Owner WUHAN UNIV
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