Multifunctional mobile power supply equipment with on-line monitoring capability

A mobile power supply and multi-functional technology, applied in the direction of only measuring current, measuring electrical variables, measuring current/voltage, etc., can solve problems such as poor safety, inability to monitor online, and single function, so as to improve safety, protect interests, reduce Effects of Environmental Pollution

Inactive Publication Date: 2018-07-24
深圳市易能中科技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multifunctional mobile power supply device that can be monitored online, so as to solve the problems of single function, poor safety and inability to monitor online in existing mobile power supply equipment

Method used

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  • Multifunctional mobile power supply equipment with on-line monitoring capability

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown, the online monitoring multifunctional mobile power supply device 100 includes a battery management module 1, a connector 2, a battery pack 3, a power output control module 4, a signal circuit protection module 5, a communication antenna 6 and a wireless communication module 7, wherein , the battery management module 1 is electrically connected to the battery pack 3, the battery management module 1 is electrically connected to the main power supply terminal of the connector 2 through the power output control module 4, and the battery management module 1 communicates with the connector 2 through the signal circuit protection module 5 The signal terminals are electrically connected, and the wireless communication module 7 is electrically connected to the communication antenna 6 and the battery management module 1 respectively.

[0026] Connector 2 is a plug-in connector, which has the advantage of high reliability. There are multiple main circuit...

Embodiment 2

[0032] This embodiment is based on Embodiment 1. The difference between this embodiment and Embodiment 1 is that the multifunctional mobile power supply device 100 that can be monitored online in this embodiment also includes a positioning module 8 and a positioning antenna 9. The positioning module 8 are respectively electrically connected to the positioning antenna 9 and the battery management module 1, the positioning module 8 is used to send the geographic location information of the mobile power supply device to the battery management module 1, and the battery management module 1 performs protocol processing and local storage on the geographic location information data , when the battery management module 1 receives the corresponding instruction from the cloud platform 200, the battery management module 1 feeds back the geographical location information of the mobile power supply device to the cloud platform 200 through the wireless communication module 7, and the user can ...

Embodiment 3

[0035] This embodiment is based on Embodiment 2. The difference between this embodiment and Embodiment 2 is that the multifunctional mobile power device 100 that can be monitored online in this embodiment also includes a temperature sensor 12 and a current sensing module 13, The temperature sensor 12 is electrically connected to the battery management module 1 , and the current sensing module 13 is electrically connected to the battery management module 1 . The temperature sensor 12 is arranged on the terminal of the main power supply, and the temperature sensor 12 is used to collect temperature information on the terminal of the main power supply and convert it into an electrical signal and send it to the battery management module 1 . When the battery management module 1 receives the temperature information sent by the temperature sensor 12, it compares it with the pre-stored temperature upper limit and lower limit threshold. When the temperature measured by the temperature se...

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Abstract

The invention relates to multifunctional mobile power supply equipment with on-line monitoring capability. The mobile power supply equipment comprises a battery management module, a power output control module, a signal circuit protection module, a communication antenna, a wireless communication module, a connector and a battery pack, wherein the battery management module is electrically connectedwith the battery pack; the battery management module is electrically connected with a main power supply terminal of the connector via the power output control module; the power output control moduleis used for receiving a control signal transmitted by the battery management module and executes switch-on and switch-off of a main power supply according to the control signal; the battery managementmodule is electrically connected with a communication signal terminal of the connector via the signal circuit protection module; the signal circuit protection module is used for preventing high voltage imported from the outside from damaging the battery management module; and the wireless communication module is electrically connected with the communication antenna and the battery management module. The mobile power supply equipment achieves on-line detection of power parameters and a temperature of a battery and has the advantages of convenience in use and high safety.

Description

technical field [0001] The invention relates to the technical field of mobile power supply equipment, in particular to a multifunctional mobile power supply equipment that can be monitored online. Background technique [0002] Mobile power supply has the advantages of high specific energy, many cycle times, and long storage time, and is widely used in large and medium-sized electric equipment such as electric vehicles, electric bicycles, and electric tools. [0003] At present, the mobile power supply used for lithium battery packs only provides a charging and discharging function of electric energy and a simple battery balancing function. This type of mobile power supply has simple functions, and the real-time status of the mobile power supply (such as real-time voltage, real-time Real-time capacity, real-time temperature and other information) can not let the user know in real time, even without real-time detection function, and there is no distinguishing and positioning f...

Claims

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Application Information

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IPC IPC(8): H02J7/00G01K13/00G01R19/00H01M10/42H01M10/48
CPCH01M10/4207H01M10/425H01M10/482H01M10/486H02J7/0029G01K13/00G01R19/0092H01M2010/4271H01M2010/4278H01M2220/30Y02E60/10
Inventor 芮正美
Owner 深圳市易能中科技术有限公司
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