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Gear-shifting integrated controller and control system

A technology of control system and controller, which is applied in control drive, electric vehicle, electric energy management, etc. It can solve the problem of easy damage to the motor, and achieve the effect of not easy to damage the motor, good performance, and easy shifting

Active Publication Date: 2015-12-30
徐州科亚机电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, it solves the shortcomings of the original manual shifting and the motor is easily damaged.

Method used

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  • Gear-shifting integrated controller and control system

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Experimental program
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Effect test

Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] 1. Hardware part

[0019] A shifting integrated controller, such as figure 1 As shown, it includes a PCB main board 1 and a shift motor control board 2 , and the shift motor control board 2 and the PCB main board 1 are connected through pins 3 . The PCB main board 1 is also provided with a steel needle spring clip, and the MOS tube 4 on the PCB main board 1 is pressed by the steel needle spring clip. Realize the function of the gear shifting motor drive part of the hardware.

[0020] 2. Software part

[0021] An integrated control system for shifting gears, including a main control subsystem and a shifting motor control subsystem, the software part of the main control subsystem is integrated on the PCB main board 1, and the software part of the shifting motor control subsystem is integrated on On the shift motor control board 2; the main control subsystem is...

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Abstract

The invention relates to a gear-shifting integrated controller and a control system, and belongs to the technical field of electric vehicle controllers. The gear-shifting integrated controller comprises a PCB (Printed Circuit Board) motherboard (1) and a gear-shifting motor control panel (2), wherein the gear-shifting motor control panel (2) is connected with the PCB motherboard (1) through an insertion pin (3); a software part of a main control sub-system is integrated on the PCB motherboard (1); a software part of a gear-shifting motor control sub-system is integrated on the gear-shifting motor control panel (2); the main control sub-system is used for controlling a motor of an electric vehicle and electronic devices of the electric vehicle; the gear-shifting motor control sub-system comprises a gear-shifting control unit, a gear-shifting error correction unit and a neutral gear brake unit. The gear-shifting integrated controller has the advantages of being power-saving and good in climbing performance. Moreover, the defect that the motor is prone to being damaged by an original manual gear-shifting mode is overcome.

Description

technical field [0001] The invention relates to an integrated gear shifting controller and a control system, belonging to the technical field of electric vehicle controllers. Background technique [0002] Existing electric vehicles use manual gear shifting, so the motor speed and the external wheel speed are not synchronized when in neutral, which is easy to damage the motor, and manual gear shifting does not save power, and the climbing performance is poor. Contents of the invention [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides an integrated gear shifting controller and control system, which not only has the advantages of power saving, but also has the advantages of strong climbing performance. Moreover, the shortcomings of the original manual shifting and the easy damage of the motor are solved. [0004] Technical scheme: in order to achieve the above object, the technical scheme adopted in the ...

Claims

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Application Information

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IPC IPC(8): B60L15/00B60L15/20
CPCY02T10/72
Inventor 王在峰李小刚武星
Owner 徐州科亚机电有限公司