基于CAN总线的无功功率补偿系统的数据采集
Data Collection of Reactive Power Compensation System Based on CAN Fieldbus
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摘要: 针对所构建的基于CAN总线的无功功率动态补偿系统,以80C196单片机和SJA1000CAN控制器为核心,开发出无功功率动态补偿数据采集子系统。该系统借助传感器和单片机可实现三相电压、电流等信号的采集、解算,通过CAN总线实现数据的传输。Abstract: For the constructed reactive power dynamic compensation system based on CAN fieldbus,data co-(llection) subsystem of reactive power dynamic compensation was designed based on 80C916 SCM and SJA1000 CAN controller. The system can collect and calculate the data of three-phase voltage and current by sensors,and transfer all the data by CAN fieldbus.