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Mixed power electric automobile assembly control system

A hybrid electric and automobile assembly technology, applied in hybrid electric vehicles, electric vehicles, motor vehicles, etc., can solve the problems of unsuitable speed control, short service life, over-discharge of batteries, etc., and achieve fast response and simple circuit , the effect of stable operation

Inactive Publication Date: 2005-12-21
SHENYANG LIGONG UNIV
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the technical problems of over-discharging, over-charging, short service life and vehicle speed control not suitable for various complex road conditions in existing hybrid electric vehicle batteries, and to provide a circuit structure simple, reliable and low-cost hybrid electric vehicle assembly control system

Method used

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  • Mixed power electric automobile assembly control system
  • Mixed power electric automobile assembly control system
  • Mixed power electric automobile assembly control system

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Embodiment Construction

[0022] The structural scheme and working process of the present invention are further illustrated in conjunction with examples.

[0023] Such as figure 1 As shown, a hybrid electric vehicle assembly control system includes a speed measurement unit 1, a detection module 2, a digital-analog module 3, a drive module 4, a temperature controller 5, a display 6, a setting unit 7, a CAN external bus 8, Charger 9, storage battery 10, main controller 11. The electric vehicle speed signal output end of the speed measuring unit 1 is connected with the input end of the main controller 11, and the control signal output end of the main controller 11 is connected with the input end of the storage battery 10 through the drive module 4, the charger 9, and the main controller The control signal output end of 11 is connected with the input end of battery 10 through temperature controller 5, the voltage, current, temperature signal output end of battery 10 is connected with the input end of main...

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Abstract

The invention is the controlling system of the mixed dynamic electric automobile assembly. It transmits the speed signal of the cell of measuring the speed to the main controller whose controlling signal is transmitted to the accumulator through the drive module and the charger. The controlling signal of the main controller is transmitted to the charger through the temperature controller. The voltage, the electricity and the temperature signal of the accumulator is transmitted to the main controller through the detection model. The setting signal is transmitted to the main controller , the data signal end of the CAN outer bus connects with the main controller. The controlling signal of the main controller is transmitted to the transducer through the module of the numeral model .It transmits the frequency signal of the transducer to the electromotor. The controlling system of the dynamic dynamoelectric automobile assembly works according with the flow. The invention is provided with the easy circuit, the strong reliability, the high intelligent degree, the steady moving and the fast response.

Description

technical field [0001] The invention belongs to electric vehicle assembly control technology, in particular to a hybrid electric vehicle assembly control system. Background technique [0002] At present, electric vehicles are developing rapidly, and all over the world have invested heavily in the development and development of electric vehicles, especially hybrid electric vehicles, which have a great tendency to replace internal combustion locomotives. However, the batteries of existing hybrid electric vehicles still have problems such as over-discharging, over-charging, and short service life. In addition, they have not yet solved the problem of quickly and stably adapting to various complex road conditions. Therefore, how to use high-speed digital processing chips to solve The technical problems of power battery and speed of electric vehicles are the focus of research in the field of electric vehicles. Therefore, there is an urgent need to study and solve the technical pr...

Claims

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Application Information

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IPC IPC(8): B60L15/00B60W20/00
Inventor 王大志王克难
Owner SHENYANG LIGONG UNIV
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