无传感器无刷直流电机新型监控系统的设计  

Design of New Monitoring Control System for Sensorless Brushless DC Motor

作　　者：白晋川[1] 程小华[1] 

机构地区：[1]华南理工大学电力学院,广东广州510640

出　　处：《电机与控制应用》2013年第1期47-50,共4页Electric machines & control application

摘　　要：介绍了一种基于PCI总线的数据采集卡KPCI1811和Dspic构建的无刷直流电机(BLDCM)无传感器新型监测控制系统。通过软硬件调试,实现由上位机VC++软件平台对BLDCM的起停控制、转速控制,并能实时监测采集到的电压、电流等参数,同时实时波形显示、状态录波。A new monitoring control system for sensorless BLDCM constructed by the dspic and DAQ card KPCI1811 was introduced, which was based on PCI bus. Through debugging the software and hardware, the completed functions were： BLDCM＇s on-off operation, rotation speed control, voltage and current＇ s real-time monitoring, waveform＇ s real-time display and status recording.

关 键 词：数据采集卡 无传感器无刷直流电机 监测控制 

分 类 号：TM33[电气工程—电机]