Electric vehicle battery pack and electric vehicle quick-charge replacement system

A fast charging and charging system technology, which is applied in electric vehicle charging technology, electric vehicles, battery circuit devices, etc., can solve the problems of driver inconvenience, limited mileage, and the inability to keep electric vehicles, etc., to achieve the effect of improving travel efficiency

Inactive Publication Date: 2017-02-15
SHENZHEN BEIZEER ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when people need temporary means of transportation, they cannot always have electric vehicles by their side and use them at any time.
Moreover, electric vehicles are limited by the structure, volume and weight, and the cruising range is limited. Once the battery is low while driving, it will be very inconvenient for the driver.
Or find out if there is an electric vehicle charging station nearby. Even if there is, it will take a long time to continue driving after charging, and the time-benefit ratio is very low.

Method used

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  • Electric vehicle battery pack and electric vehicle quick-charge replacement system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Please refer to figure 1 , the power supplementary device 1 includes a charging system 11, a management unit 12 and an intelligent inquiry authentication payment system 13, the charging system 11 is connected to the management unit 12, and is used to convert the alternating current of the mains power into direct current, and the charging system 11 has an input interface and at least one output interface 111, such as figure 2 As shown, the output interface 111 is set on the power supplementary device 1, and is used to output direct current to charge the battery pack of the electric vehicle and the electric vehicle. The intelligent inquiry authentication payment system 13 is connected with the management unit 12 for remotely or On-site inquiry, authorization and payment.

[0024] The electric vehicle battery pack and the electric vehicle fast charging replacement system also include a communication module 14, the communication module 14 is connected with the intelligent...

Embodiment 2

[0026] Please refer to figure 1 , image 3 , the charging system 11 includes one or more electric vehicle battery pack charging compartments 112, the electric vehicle battery pack charging compartment 112 is arranged on the power supplementary equipment 1, and the electric vehicle battery pack charging compartment 112 is provided with a battery pack Putting it into the entrance, the output interface 111 is set on the power supplementary device 1 or / and in the charging compartment 112 of the battery pack of the electric vehicle. A part or all of the output interface 111 can be set in the electric vehicle battery pack charging compartment 112, or a part or all can be directly exposed, so that the wire can be connected with the external electric vehicle battery pack and the electric vehicle, or the electric vehicle battery pack can be placed in the electric vehicle Charge in the battery pack charging compartment 112 or directly replace a fully charged battery pack.

[0027] Whe...

Embodiment 3

[0030] Please refer to figure 1 , Figure 4 , the charging system 11 includes one or more charging piles 113, the charging piles 113 are arranged on one side of the power supplementary equipment 1, and the charging piles 113 are provided with an output interface 111, and the charging piles 113 are used for charging electric vehicles. Charge. It is convenient for people to change and rent electric vehicles at any time.

[0031] When people need electric vehicles, they can rent and sell electric vehicles on the charging pile 113. The charging pile 113 is provided with an electronic lock, which is connected to the intelligent query authentication payment system 13 for locking the electric vehicle. The electronic lock can only be opened after inquiry authentication payment system 13 authorizes. The charging pile 113 or the power supplementary equipment 1 is provided with a man-machine interaction area 2, which is connected with the intelligent inquiry authentication payment sys...

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PUM

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Abstract

The invention discloses an electric vehicle battery pack and electric vehicle quick-charge replacement system. The electric vehicle battery pack and electric vehicle quick-charge replacement system comprises at least one electric power replenishing device. The electric power replenishing device comprises a charging system, a management unit and an intelligent query authentication and payment system; the charging system is connected with the management unit and is used for converting the alternating currents of municipal electric power into direct currents. The charging system includes an input interface and at least one output interface, the input interface is connected with the city power, and the output interface outputs the direct current for supplying powder to the electric vehicle battery pack and electric vehicle. The intelligent query authentication and payment system is connected with the management unit and is used for long-distance or on-site query, authentication and payment for users. According to the electric vehicle battery pack and electric vehicle quick-charge replacement system, when people need electrical vehicles or their electric vehicles are unluckily in power shortage or less electric power, it is convenient for people to charge the electric vehicle or directly replace fully-charged battery pack or fully-charged electric vehicle by the means of charging, replacing, leasing, purchasing and the like, so as to travel or continue the journey at any time, therefore, people's travel is greatly facilitated and working efficiency of a driver is improved.

Description

technical field [0001] The invention relates to the technical field of electric vehicle charging, in particular to an electric vehicle battery pack and an electric vehicle fast charging replacement system. Background technique [0002] With the gradual reduction of world oil resources and the enhancement of people's awareness of environmental protection, electric vehicles have become the preferred means of transportation for people in many applications. [0003] However, when people need temporary means of transportation, they cannot always have electric vehicles by their side and use them at any time. Moreover, electric vehicles are limited by the structure, volume and weight, and the cruising range is limited. Once the battery is low during driving, it will be very inconvenient for the driver. Or find out if there is an electric vehicle charging station nearby. Even if there is, it will take a long time for charging before continuing to drive, and the time-benefit ratio i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07F15/00H02J7/00B60L11/18
CPCH02J7/0013G07F15/005B60L53/31B60L53/665Y02T90/12Y04S30/14Y02T10/70Y02T90/167Y02T10/7072
Inventor 曹振武方建军朱亚
Owner SHENZHEN BEIZEER ELECTRONICS CO LTD
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