LPC2141的无刷直流电机控制系统设计  

Brushless DC Motor Control System Based on LPC2141

作　　者：陈敏[1] 邓颖[2] 

机构地区：[1]凌云科技集团有限责任公司 [2]武钢自动化公司,武汉430073

出　　处：《单片机与嵌入式系统应用》2010年第1期32-34,37,共4页Microcontrollers & Embedded Systems

摘　　要：介绍无刷直流电机的原理和具体的控制方法;基于NXP公司32位ARM微控制器LPC2141实现低成本的无刷直流电机控制,并给出详细的软硬件设计方案。本方案可以广泛地应用于空调、电泵站、电风扇、打印机、电动车、自动门、吸尘器等各类产品中。Principle and control methods of brushless DC Motor are introduced. Low-cost brushless DC motor control based on NXP 32- bit ARM microcontroller LPC2141 and software and hardware design methods are given. The program is widely used in air-conditioning, electric pump, electric fan, printer, electric vehicle, automatic door, vacuum cleaner, and other products.

关 键 词：LPC2141 ARM7 无刷直流电机控制 

分 类 号：TM33[电气工程—电机]