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Intelligent lithium battery electric patrol vehicle control system

A control system, lithium battery technology, applied in battery/fuel cell control devices, electric vehicles, battery circuit devices, etc., can solve the problems of little significance and low degree of prediction intelligence

Inactive Publication Date: 2017-10-13
武汉洁美雅科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To sum up, the problems existing in the existing technology are: there is no organic combination of battery status monitoring, power forecasting, balance management and charge-discharge intensity control, which is of little significance in practical applications; and the degree of intelligent prediction is low

Method used

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  • Intelligent lithium battery electric patrol vehicle control system
  • Intelligent lithium battery electric patrol vehicle control system
  • Intelligent lithium battery electric patrol vehicle control system

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Embodiment Construction

[0075] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0076] Combine below figure 1 The intelligent lithium battery electric patrol car control system of the present invention is described in detail.

[0077] The intelligent lithium battery electric patrol car control system provided by the embodiment of the present invention includes:

[0078] A lithium battery pack 1 that measures the power through a voltage detection unit 7;

[0079] Charging unit 2 for charging the lithium battery pack through the charger interface;

[0080] Connected with the voltage detection circuit, the digital-to-analog converter in the voltage detection unit converts the electrical signal into a digital signal and processes it when the voltage is lower than a certain value;

[0081] A prompting unit 4 that prompts the information pro...

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PUM

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Abstract

The invention relates to an intelligent lithium battery electric patrol vehicle control system. The intelligent lithium battery electric patrol vehicle control system comprises a lithium ion battery or lithium polymer battery pack. A voltage of the battery pack is detected through a voltage detection circuit. If the voltage is lower than a certain value, a signal is transmitted to a central processing unit, the central processing unit processes data and outputs data to a prompt unit and a Bluetooth system, wherein the prompt unit comprises a prompt sound and a prompt light. The Bluetooth system sends the data through radio waves to a terminal (comprising a cellphone client and a PC client). A control unit is a switch control circuit. If the power is insufficient, the switch is on; and if the power is sufficient, the switch is off. A charging unit is a charger interface.

Description

technical field [0001] The invention belongs to intelligent management and control technology, in particular to an intelligent lithium battery electric patrol car control system. Background technique [0002] At present, with the requirements of light weight and miniaturization of electric vehicles, the application of lithium batteries in electric vehicles is becoming more and more popular. Strictly speaking, the existing general battery management system only has overcharge, overdischarge protection and temperature protection The protection function can only be regarded as a battery monitoring system, not a battery management system in the true sense. The above-mentioned general system only judges whether to charge and discharge the battery pack based on the cut-off voltage of charging and discharging. Management system is very important. [0003] The carrier frequency is one of the core parameters to describe the intrapulse characteristics of the signal. Accurately estim...

Claims

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Application Information

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IPC IPC(8): H02J7/00B60L11/18G06F17/14
CPCB60L58/12G06F17/142H01M10/4257H02J7/0047H02J7/007184Y02E60/10Y02T10/70Y02T90/16
Inventor 肖家旺黄燕燕
Owner 武汉洁美雅科技有限公司
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