Vehicle controller

A controller and brake control technology, applied in general control systems, program control, computer control, etc., can solve the problems of shortening the service life of the motor, increasing the cost of use, high noise, etc. Soft, reliable results

Inactive Publication Date: 2015-05-27
张立洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using a brushed DC motor is easy to solve the commutation problem, but the noise is large, and the carbon brush is easy to wear or damage, which increases the difficulty of maintenance and repair and increases the cost of use; using a sensor brushless DC motor, it is easy to determine the rotor position and solve the commutation However, it increases the difficulty of designing, manufacturing and installing the motor, and also increases the cost, and the sensor is easily damaged, which shortens the service life of the motor. It is easier to meet the needs of consumers in terms of life and life

Method used

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  • Vehicle controller

Examples

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Embodiment Construction

[0011] As shown in the figure, the present invention includes MCU, stroke measurement part, power supply part, speed regulation control part, forward and reverse control part, brake / brake control part, input keyboard, LCD display part, reset circuit, clock circuit, MCU respectively It is connected with stroke measurement part, power supply part, input keyboard, LCD display part, reset circuit, clock circuit and motor, and speed regulation control part, forward and reverse control part, brake / brake control part are respectively connected with motor.

[0012] The MCU adopts HT46R64 microprocessor.

[0013] The brake / brake control part adopts IR2132MOS tube.

[0014] The MCU adopts the HT46R64 microprocessor produced by Taiwan Holtek Company as the core of the system, together with some peripheral hardware and software to control the DC brushless motor, so as to realize the excellent performance of the controller. For example, through MCU instructions to control the forw...

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PUM

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Abstract

A vehicle controller relates to the technical field of vehicle control, and especially relates to a vehicle controller. The invention provides a vehicle controller which is simple to operate and high in reliability. The vehicle controller comprises an MCU, a distance metering part, a power part, a speed control part, a forward and reverse rotation control part, a braking/brake control part, an input keyboard, an LCD display part, a reset circuit, and a clock circuit, and is structurally characterized in that the MCU is connected with the distance metering part, the power part, the input keyboard, the LCD display part, the reset circuit, the clock circuit and a motor, and the speed control part, the forward and reverse rotation control part and the braking/brake control part are connected with the motor.

Description

technical field [0001] The invention belongs to the technical field of vehicle control, and in particular relates to a vehicle controller. Background technique [0002] In recent years, there are three types of motors used in electric bicycles in the domestic market: brushed motors, brushless motors with position sensors, and brushless motors without position sensors. Using a brushed DC motor is easy to solve the commutation problem, but the noise is large, and the carbon brush is easy to wear or damage, which increases the difficulty of maintenance and repair and increases the cost of use; using a sensor brushless DC motor, it is easy to determine the rotor position and solve the commutation However, it increases the difficulty of designing, manufacturing and installing the motor, and also increases the cost, and the sensor is easily damaged, which shortens the service life of the motor. It is easier to meet the needs of consumers in terms of life and life issues. Conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/042
Inventor 张立洁
Owner 张立洁
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