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Electric motor intelligent management system

An intelligent management system and technology of intelligent system, applied in the field of intelligent management system of electric vehicles, to achieve the effect of reducing failure rate, saving energy and improving reliability

Inactive Publication Date: 2009-05-06
郑少彤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the shortcomings of the existing electric vehicle electrical management system, this The invention provides an electric vehicle intelligent management system to solve the above-mentioned deficiencies

Method used

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  • Electric motor intelligent management system
  • Electric motor intelligent management system
  • Electric motor intelligent management system

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Experimental program
Comparison scheme
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Embodiment Construction

[0016] The specific implementation scheme is described below in conjunction with accompanying drawing:

[0017] The electric vehicle intelligent management system includes an instrument 3, a signal cable 2, a battery box 1, a motor 6, a controller 5, and a sensor 4; the inside of the battery box 1 is designed with a battery microprocessor, and the microprocessor in the battery box 1 and The microprocessor in the instrument 3 and the controller 5 forms an intelligent management system.

[0018] The battery microprocessor is connected with the meter 3 and the controller 5 through the signal cable 2; the information of the battery working state and the information of the controller are connected with the meter 3 to the battery box 1 through the signal cable 2, and then from the battery box 1 to the controller 5 exchange data with each other and display them through instrument 3. The meter 3 is provided with battery power, voltage, motor operating current, driving speed, driving ...

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Abstract

The invention relates to a management system of an electric vehicle, exactly an intelligent management system of the electric vehicle, aiming at solving the defects of the existing electric appliance management system of the electric vehicle. The management system comprises a meter, a signal cable, a battery box, a motor, a controller and a sensor; a battery microprocessor is designed in the battery box and forms the intelligent management system with the microprocessors in the meter and the controller. The battery microprocessor is connected with the meter and the controller by the signal cable; the information of the working state of the battery and the controller is displayed by a display screen of the meter, with the following steps: the meter is connected with the battery box by the signal cable and then data exchange is carried out between the battery box and the controller. The management system simplifies an electric appliance circuit of the electric vehicle and reduces the failure rate of the peripheral cable; uses can know the running condition of the vehicle and the performances of the main components intuitively; and simultaneously the management system can also save the energy by about 30 percent.

Description

technical field [0001] The invention relates to an electric vehicle management system, specifically an electric vehicle intelligent management system. Background technique [0002] The power source of electric vehicles comes from chemical energy storage batteries. The electrical circuits of existing electric vehicles are generally complicated, and the failure rate of peripheral cables is high. The electrical management system of electric vehicles cannot fully and effectively manage electric energy resources, which makes vehicles consume more energy. , the stroke is shorter; in order to increase the stroke, many electric vehicles use the method of adding batteries, which increases the body and weight. In addition, the instruments configured on existing electric vehicles (especially electric bicycles) cannot truly reflect the technical parameters of some major electrical components: such as: batteries, motors, governors, brake power-off systems, etc., most of the instruments a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L15/20
CPCY02T10/72
Inventor 郑少彤
Owner 郑少彤