| MMC-1芯片在智能小车控制系统中的应用 |
| |
| 引用本文： | 李小斌,王亚云,张军,杜健锋.MMC-1芯片在智能小车控制系统中的应用[J].宝鸡文理学院学报(自然科学版),2010,30(2):53-56. |
| |
| 作者姓名： | 李小斌 王亚云 张军 杜健锋 |
| |
| 作者单位： | 宝鸡文理学院,电子电气工程系,陕西,宝鸡,721007;宝鸡文理学院,电子电气工程系,陕西,宝鸡,721007;宝鸡文理学院,电子电气工程系,陕西,宝鸡,721007;宝鸡文理学院,电子电气工程系,陕西,宝鸡,721007 |
| |
| 摘 要： | 目的 介绍NEC公司的电机专用控制芯片MMC-1的应用方法.方法 以智能小车控制系统为例,详细介绍了MMC-1芯片的软、硬件实现方法,包括与单片机、驱动电路的接口方法以及通过UART设置寄存器的编程方法.结果 通过2台直流电动机的控制,可以灵活地实现对小车的运行状态控制.系统功耗低、调速范围宽,设计简单,抗干扰能力强,具有很好的性价比.结论 MMC-1用于电机控制系统,可以简化设计,且能同时控制三路步进电机或直流电机,是理想的电机控制芯片.
|
| 关 键 词： | 电机控制 MMC-1 脉宽调制 UART |
Application of MMC-1 chip in intelligent car control system |
| |
| LI Xiao-bin,WANG Ya-yun,ZHANG Jun,DU Jian-feng.Application of MMC-1 chip in intelligent car control system[J].Journal of Baoji College of Arts and Science(Natural Science Edition),2010,30(2):53-56. |
| |
| Authors: | LI Xiao-bin WANG Ya-yun ZHANG Jun DU Jian-feng |
| |
| Institution: | LI Xiao-bin,WANG Ya-yun,ZHANG Jun,DU Jian-feng(Dept.Electronics & Elect.Engn.,Baoji Univ.Arts & Sci.,Baoji 721007,Shaanxi,China) |
| |
| Abstract: | Aim To introduce the application methods of the specialized motor control chip of MMC-1 which is made by NEC Corporation. Methods Taking intelligent car control system for example,the implementation methods of hardware and software are also presented in detail,including the interface method of MCU and drive circuit as well as programming method for setting Registers of MMC-1 through UART. Results Motion state of the car can be controlled flexibly by controlling two DC motors.Besides easy design,low system p... |
| |
| Keywords: | MMC-1 UART |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
