Charging piles for wireless carrier dual-network complementation of public communities and application method thereof

A technology of charging piles and communities, applied in the direction of collectors, electric vehicles, electrical components, etc., can solve the problems of large-scale charging piles connected to the background of electric vehicles, reduce the workload of thread debugging, reduce communication costs, and cover a wide range Effect
CN103532202AActive Publication Date: 2014-01-22STATE GRID CORP OF CHINA +2
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
STATE GRID CORP OF CHINA
Publication Date
2014-01-22

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Abstract

The invention discloses charging piles for wireless carrier dual-network complementation of public communities and the application method thereof. The charging piles comprise main control boards, opening-in and opening-out processing modules, measurement processing modules, printing modules, intelligent electric meters, keyboards, CAN data interfaces, intelligent card reading-writing modules, cameras, LED display screens and communication modules. The application method solves the problem that the large scale of charging piles are accessed in an electric vehicle background in the public communities. Through the application method, the data interaction can be implemented between the charging piles and the electric vehicle background through two free communication methods of radios and carriers, so that the expensive communication cost is reduced, and the influence to the communication quality from peripheral interference sources or other same-frequency-band wireless signals is effectively avoided.
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Description

technical field

[0001] The invention belongs to the field of electric vehicle management, and in particular relates to a wireless carrier dual-network complementary charging pile and an application method for a public community. Background technique

[0002] With the support of new energy policies, it is estimated that the demand for new energy vehicles in my country will reach 977,000 in 2015, with an average annual growth rate of 216%. The State Grid Corporation plans to build 1,700 charging stations before 2015, and by 2015, China will have built 2,000 charging stations and 400,000 charging piles. Electric vehicle charging piles are divided into charging piles inside the charging station and discrete piles outside the station, especially the discrete charging piles outside the station, which have a scattered geographical layout and a large number. As electric vehicles enter residents' homes, there will be more and more charging piles in residential areas. At present, the...

Claims

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