Electric energy conversion device and method used between electric vehicles

An electric energy conversion and electric vehicle technology, applied in electric vehicle charging technology, electric vehicle, vehicle energy storage, etc., can solve problems such as the inability to realize emergency power supplementation or charging, and the inability of electric vehicles to directly realize electric energy transfer, so as to improve the user experience. , to ensure the effect of safety

Active Publication Date: 2017-08-01
XIAN TGOOD INTELLIGENT CHARGING TECH CO LTD
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Problems solved by technology

[0009] The purpose of the present invention is to overcome the above-mentioned shortcomings of the prior art, and provide an electric energy conversion device and method used between electric vehicles to solve the problem that electric energy cannot be directly transferred between electric vehicles, and electric vehicles cannot be used for other charging devices. Emergency power supply or charging of electric vehicles

Method used

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  • Electric energy conversion device and method used between electric vehicles
  • Electric energy conversion device and method used between electric vehicles
  • Electric energy conversion device and method used between electric vehicles

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Embodiment Construction

[0052] The present invention is described in further detail below in conjunction with accompanying drawing:

[0053] see Figure 1-3, the present invention is used for electric energy conversion equipment between electric vehicles, including input charging gun 3, output charging gun 8, control unit 1 and auxiliary source power supply unit, control unit 1 and human-computer interaction unit 2, DC / DC power module 5 Interact with the auxiliary source power supply unit; the input end of the DC / DC power module 5 is connected to the input DC control unit 4, and the output end is connected to the output DC control unit 6 and the output charging gun 8 in turn; the input end of the input DC control unit 4 is connected to the input charging gun 3;

[0054] The DC / DC power module 5 is used to convert the DC power of the rescue vehicle into the power required for charging the rescued vehicle; optionally, the DC / DC power module can be a unidirectional energy conversion module, and its inp...

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Abstract

The invention discloses an electric energy conversion device and method used between electric vehicles. The electric energy conversion device and method used between the electric vehicles comprises an input charging gun, an output charging gun, a control unit and an auxiliary power supply unit; the control unit is in interaction with a human-computer interaction unit, a DC/DC power module and the auxiliary power supply unit; the input end of the DC/DC power module is connected with an input direct-current control unit, and the output end is sequentially connected with an output direct-current control unit and the output charging gun; and the input end of the input direct-current control unit is connected with the input charging gun. According to the electric energy conversion device and method used between the electric vehicles, the rescued vehicles or other to-be-charged vehicles are charged by electric energy stored in a power battery of each electric vehicle, the problems that in the prior art, electric energy cannot be directly transmitted between the electric vehicles and emergency recharging or charging to other to-be-charged electric vehicles cannot be achieved through the electric vehicles are solved, and the usage experience of users is improved.

Description

[0001] 【Technical field】 [0002] The invention belongs to the technical field of electric vehicle charging, and in particular relates to an electric energy conversion device and method for electric vehicles. [0003] 【Background technique】 [0004] With the development of science and technology, the concept of environmentally friendly consumption has gradually penetrated into the consumption concepts of the people. Coupled with the guidance of policies, electric vehicles are gradually replacing fuel vehicles. However, due to the limitations of current technology, there are still many problems in the popularization and use of electric vehicles. In particular, the energy source of the power system of an electric vehicle is the on-board battery, and the energy supplement of the battery mainly depends on the supplement of the charging station. Due to the influence of the current industry scale, the layout density of the charging station is still relatively low, which brings great ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L11/18
CPCB60L53/14B60L53/20B60L53/60B60L53/665B60L58/12B60L58/14Y02T10/70Y02T90/12Y02T10/7072Y02T90/14
Inventor 吴文昊丁刘根赵刚
Owner XIAN TGOOD INTELLIGENT CHARGING TECH CO LTD
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