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Electric vehicle battery replacing method and cloud management server

An electric vehicle and cloud management technology, which is applied in the field of remote control, can solve problems such as reducing user experience with electric vehicles and breaking down of electric vehicles, and achieve the effects of avoiding unusable use, quick replacement, and time saving

Inactive Publication Date: 2016-07-06
WUHAN CHANGIN INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the power battery of the electric vehicle needs to be charged due to insufficient power, if the driver of the electric vehicle cannot find a charging pile to charge the electric vehicle because he does not know the surrounding conditions, then the power battery of the electric vehicle cannot be charged. Timely charging may cause the electric vehicle to break down due to insufficient power of the power battery, which greatly reduces the user's experience in using electric vehicles

Method used

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  • Electric vehicle battery replacing method and cloud management server
  • Electric vehicle battery replacing method and cloud management server
  • Electric vehicle battery replacing method and cloud management server

Examples

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Effect test

Embodiment 1

[0059] see figure 1 with figure 2 , an embodiment of the present invention provides a method for replacing a battery of an electric vehicle, comprising the following steps:

[0060] Step 100, the cloud management server acquires the low battery warning information sent by the electric vehicle, and the low battery warning information includes vehicle location information and battery status information of the electric vehicle.

[0061] In this step, electric vehicles include, but are not limited to: electric cars, electric bicycles, electric tricycles and electric motorcycles.

[0062] Electric vehicles need to have a vehicle control device, which has wireless communication functions and Bluetooth, Near Field Communication (NearFieldCommunication, NFC), Wireless Fidelity (WIreless-FIdelity, Wi-Fi), Global Positioning System (Global Positioning System, GPS) Among them, the vehicle control device performs data interaction with the cloud management server through wireless commun...

Embodiment 2

[0116] see image 3 , an embodiment of the present invention provides a method for replacing a battery of an electric vehicle, comprising the following steps:

[0117] Step 300, the electric vehicle detects the electric quantity of the power battery.

[0118] Electric vehicles use a battery management system (BATTERY MANAGEMENT SYSTEM, BMS) to detect the power of the power battery.

[0119] Step 302 , when it is determined that the battery power of the power battery is low, the electric vehicle sends low battery warning information to the cloud management server, and the low battery warning information includes vehicle location information and battery status information of the electric vehicle.

[0120] Among them, the electric vehicle determines that the power battery is low through one of the following methods (1) to (3):

[0121] (1) When it is determined that the current power of the power battery is less than the preset power threshold, the electric vehicle determines t...

Embodiment 3

[0132] see Figure 4 , an embodiment of the present invention provides a cloud management server for performing the method for replacing a battery of an electric vehicle described in Embodiment 1, including:

[0133] An acquisition module 400, configured to acquire low battery warning information sent by the electric vehicle, where the low battery warning information includes vehicle location information and battery status information of the electric vehicle;

[0134] A determination module 402, configured to determine a plurality of power exchange devices around the electric vehicle with power battery replacement capabilities according to the vehicle location information and battery status information of the electric vehicle;

[0135] The allocation module 404 is configured to allocate a power exchange device suitable for battery replacement operation of the electric vehicle to the electric vehicle from a plurality of power exchange devices around the electric vehicle capable...

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Abstract

The present invention provides an electric vehicle battery replacing method and a cloud management server. The method comprises: the loud management server obtaining low-electric quantity alarm information sent by an electric vehicle; the loud management server confirming multiple battery replacing devices having power battery replacing ability around the electric vehicle according to the vehicle position information and the battery state information of the electric vehicle; and the loud management server allocating the battery replacing device suitable for replacing the battery of the electric vehicle for the electric vehicle from the multiple battery replacing devices having the power battery replacing ability around the electric vehicle. By applying the electric vehicle battery replacing method and the cloud management server, the electric quantity power battery insufficient in electric quantity can be simply and quickly replaced for the electric vehicle, so that the electric quantity of the power battery of the electric vehicle is guaranteed.

Description

technical field [0001] The invention relates to the field of remote control, in particular to a method for replacing batteries of an electric vehicle and a cloud management server. Background technique [0002] At present, with the increasingly serious pollution of the environment during the use of oil, the state advocates that people choose vehicles driven by clean energy to reduce the use of gasoline-driven vehicles and reduce environmental pollution caused by motor vehicles. As a representative of vehicles driven by clean energy, electric vehicles are gradually being used by people and gradually become the means of transportation for people to travel. The electric vehicle will provide power to the electric vehicle through the installed power battery, so that the electric vehicle can run normally. [0003] In related technologies, the capacity of the power battery of an electric vehicle is limited, so after the electric vehicle travels for a certain mileage, the power bat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L11/18H04L29/08
CPCB60L53/80B60L58/10B60L2240/72H04L67/10H04L67/12Y02T10/70Y02T10/7072Y02T90/16
Inventor 刘罕李辉刘明志杨显耀
Owner WUHAN CHANGIN INTELLIGENT TECH CO LTD
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