24V直流电机控制系统的设计  

Design of the 24V DC Motor Control System

作　　者：汉泽西[1] 徐岳[1] 甘志强 

机构地区：[1]西安石油大学电子工程学院,陕西西安710065 [2]中国石油东方地球物理公司装备事业部,河北涿州672751

出　　处：《电子科技》2010年第5期70-72,75,共4页Electronic Science and Technology

摘　　要：在PWM直流调速原理的基础上,设计了一种基于PIC16F690单片机和MOSFET的24 V直流无刷电机驱动器。介绍了以PIC16F690单片机为核心的控制系统实现方法,给出了设计的总体框图,部分硬件电路和控制软件流程图。该驱动器现已投入生产,经实际应用表明,该设计具有结构简单、精确、高效等特点,能够满足实际工程应用的要求。Based on the principle of the PWM DC Speed, this article uses PIC16F690 MCU and MOSFET to design a 24 V brushless DC motor driver. The implementation of the control system with a PIC16F690 microcontroller as the core is described. The overall block diagram of the design, some hardware circuits and control software flow chart are given. The drive has been put into production, and the practical application shows that the design is simple, accurate, efficient, and can meet the requirements of practical engineering applications.

关 键 词：PIC16F690 MOSFET 24 V直流电机 PWM 

分 类 号：TP216.2[自动化与计算机技术—检测技术与自动化装置]