| 基于MSP430汽车防抱死制动控制器的设计 |
| |
| 引用本文： | 朱西成,潘海挺,李玉忍.基于MSP430汽车防抱死制动控制器的设计[J].航空计算技术,2005,35(1):93-95. |
| |
| 作者姓名： | 朱西成 潘海挺 李玉忍 |
| |
| 作者单位： | 西北工业大学,自动控制系,陕西,西安,710072 |
| |
| 摘 要： | 介绍了一种汽车防抱死制动系统控制器的设计。控制器以MSP430F149单片机为核心,根据防抱死制动系统的工作原理,利用轮速传感器,对轮速进行滤波、放大、整形等实现车轮速度的采集。采用基于车轮滑移率的防抱控制理论,根据车速、轮速来计算车轮滑移率。在硬件设计方面,根据系统选择了MSP430F149单片机,设计出信号输入回路、输出驱动回路、电源部分,给出了系统结构原理图。
|
| 关 键 词： | 汽车 防抱死制动系统 轮速传感器 MSP430F149 单片机 |
| 文章编号： | 1671-654X(2005)01-0093-03 |
| 修稿时间： | 2004年11月10 |
Design of Anti-lock Braking System(ABS) Controller of Automobile based on MSP430 |
| |
| ZHU Xi-cheng,PAN Hai-ting,LI Yu-ren.Design of Anti-lock Braking System(ABS) Controller of Automobile based on MSP430[J].Aeronautical Computer Technique,2005,35(1):93-95. |
| |
| Authors: | ZHU Xi-cheng PAN Hai-ting LI Yu-ren |
| |
| Abstract: | This paper presents a kind of Anti-lock Braking System(ABS) controller for Automobile using MSP430F149 microprocessor as control processor. This paper is based on the working theory of Anti-lock Braking system , by using of wheel speed sensor, the gather of wheel speed is practiced by filter , amplier, modifying of wheel speed. Based on the wheel slip ratio of ABS given vehicle speed and wheel speed ,the wheel slip ratio is computed in hardware design, choicing MSP430F149 microprocessor ,designing singal input circuit,output driving circuit,power source circuit and forming system structure principle drawing. |
| |
| Keywords: | automobile ABS wheel speed sensor MSP430F149 microprocessor |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
