Switching control box and charging parameter confirmation method

A transfer control and connection confirmation technology, applied in charging stations, electric vehicle charging technology, electric vehicles, etc., can solve the problem that European standard piles cannot directly charge national standard vehicles, and achieve the effect of expanding the sales market

Active Publication Date: 2021-06-18
BEIJING ELECTRIC VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a transfer control box and a method for confirming charging parameters, so as to solve the problem in the prior art that European standard piles cannot directly charge national standard vehicles

Method used

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  • Switching control box and charging parameter confirmation method

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Embodiment Construction

[0042] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0043] The present invention aims at the problem that the European standard pole cannot directly charge the national standard vehicle in the prior art, and provides a switch control box, which realizes the communication between the European standard pole and the national standard vehicle and the charging of the national standard vehicle by the European standard pole Features.

[0044] see figure 1 , is a schematic structural diagram of the transfer control box according to the embodiment of the present invention, the transfer control box 100 is connected between the charging pile and the electric vehicle, and the transfer control box 100 includes:

[0045] The first charging port 3 connected to the electric vehicle includes: a data transmission terminal...

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Abstract

The invention provides a switching control box and a charging parameter confirmation method, and relates to the technical field of charging control, the switching control box is connected between a charging pile and an electric vehicle. The switching control box comprises a first charging port, which is connected with the electric vehicle, and comprises a data transmission end, an auxiliary power supply output end, a first connection confirmation end, a second connection confirmation end, a first grounding end; a second charging port, which is connected with the charging pile and comprises a third connection confirmation end, a control confirmation end and a second grounding end; a first controller and a second controller, which are connected between the first charging port and the second charging port; a first controller, which is in controller area network (CAN) message communication with the electric vehicle through the data transmission end; and a second controller, which carries out power line carrier PLC message communication with the charging pile through a CP end, wherein data transmission is carried out between the first controller and the second controller. According to the invention, a national standard electric vehicle can be charged by using a European standard charging pile.

Description

technical field [0001] The invention relates to the technical field of charging control, in particular to a transfer control box and a method for confirming charging parameters. Background technique [0002] At present, on the one hand, because the charging piles that meet the European standard use AC-DC integrated charging ports, and the electric vehicles that meet the national standards use AC and DC split charging ports; on the other hand, because the charging piles that meet the European standards use Power Line Communication , referred to as: PLC) communication, electric vehicles that meet the national standard use Controller Area Network (CAN) communication, therefore, the European standard pile can not directly charge the national standard car, so that the sales market of electric vehicles that meet the national standard has been affected Larger restrictions. Contents of the invention [0003] The purpose of the present invention is to provide a transfer control bo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/60B60L53/66G01R19/00
CPCB60L53/60B60L53/66G01R19/0084Y02T90/16
Inventor 李小祥高吉军柴宏根
Owner BEIJING ELECTRIC VEHICLE
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