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电压控制式电动助力转向系统的研究与设计
引用本文:罗绍新. 电压控制式电动助力转向系统的研究与设计[J]. 拖拉机与农用运输车, 2006, 33(6): 64-65
作者姓名:罗绍新
作者单位:南京工程学院,南京,210013
摘    要:研究与设计了一种电压控制式电动助力转向系统,采用MCS-51系列中的8052单片机结合A/D和D/A转换器、信号和功率放大器及频率/电压变换器等组成控制器,通过程序实现助力电动机的电压控制,进而控制助力转矩,满足电动助力转向要求。

关 键 词:电动助力转向系统  电压控制  单片机
文章编号:1006-0006(2006)06-0064-02
收稿时间:2006-03-04
修稿时间:2006-04-13

Research and Design on Voltage Controlled Electric Power Steering System
LUO Shao-xin. Research and Design on Voltage Controlled Electric Power Steering System[J]. Tractor & Farm Transporter, 2006, 33(6): 64-65
Authors:LUO Shao-xin
Affiliation:Nanjing Institute of Technology, Nanjing 210013, China
Abstract:An electronic power steering system with voltage control has been developed.This paper presents the(controller) which is based on the 8052 microprocessor of MCS-51 series while combining with A/D and D/A transformer,(amplifier) of signal and power as well as transformer of frequency/voltage.The torque is controlled by controlling the voltage of motor.The results of the experiment show that the system can meet the request of electric power steering.
Keywords:Electric power steering system  Voltage control  Microprocessor
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