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An electric vehicle battery replacement control system and method thereof

An electric vehicle and electric control technology, applied in electric vehicles, electric traction, vehicle energy storage, etc., can solve the problem of limited models for power exchange, and achieve the effect of ensuring driving safety, improving power exchange efficiency, and ensuring accuracy.

Active Publication Date: 2018-09-11
BEIJING ELECTRIC VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] As a battery-swapping type of electric vehicle, its operation needs to build a large number of battery-swapping stations, and because the battery-swapping equipment and strategies need to be further improved, the number of models for battery-swapping is limited

Method used

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  • An electric vehicle battery replacement control system and method thereof

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Embodiment Construction

[0026] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] Such as figure 1 The electric vehicle battery replacement control system shown includes a detection unit, a battery replacement control unit 4 and a vehicle controller VCU6, the detection unit is installed on the vehicle body, and the detection unit communicates with the battery replacement device 5 through the battery replacement control unit 4 The signal from the detection part is sent to the power exchange equipment through wireless communication, and the detection part is also connected with the vehicle controller VCU6.

[0028] The vehicle controller VCU6 is also connected with a display unit (instrument 7), which is used to display corresponding information after the battery replacement process is completed, and inform the driver.

[0029] The detection unit includes a battery position detection unit an...

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Abstract

The invention provides an electric vehicle charging control system and method. The electric vehicle charging control system comprises a detection portion, a charging control unit and a vehicle control unit (VCU). The detection portion is arranged on a vehicle body and in communication with a charging device through the charging control unit. The detection portion is further connected with the VCU. The electric vehicle charging control system enables a driver to learn the state of a power battery in a non-charging state, and the power battery of a charged device is accurately controlled in the charging process.

Description

technical field [0001] The invention relates to the field of electric vehicle technology, in particular to an electric vehicle battery replacement control system and a method thereof. Background technique [0002] As energy and environmental issues have become the focus of the world, the development of electric vehicles with drive motors and power batteries to replace traditional internal combustion locomotives has become a product or research and development direction that more and more automobile manufacturers or enterprises are or will soon be involved in. [0003] The current electric vehicles mainly include plug-in and hybrid electric vehicles. Due to the premise that the power battery technology has not made a major breakthrough, the replacement of electric vehicles can effectively solve the current short driving range and relatively long charging time of electric vehicles. Therefore, there is a large market and development space for electric vehicles of the type of ba...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L11/18
CPCY02T10/70
Inventor 姚锁梁邵桂欣李力华
Owner BEIJING ELECTRIC VEHICLE