基于S3C2440的无功功率补偿控制系统研究

Research on S3C2440-based Reactive Power Compensation Control System

对无功补偿系统进行研究,该无功补偿系统借助三相六路采集装置,通过AD芯片将采集到的电信号传输给S3C2440控制芯片,此芯片可以有效对无功功率进行准确计算,之后将计算结果进行处理并反馈给电路,对电压进行合理控制,实现了无功功率有效控制。此外,考虑到性价比及后期维护等因素,选择并联电容器对电路进行补偿,下面就对本系统进行深入分析。

The reactive power compensation system is investigated with the aid of a three-phase six-way acquisition device,which transmits the collected electrical signals to the S3C2440 control chip through an AD chip.This chip can effectively perform accurate calculations of reactive power,after which the calculation results are processed and fed back to the circuit for reasonable control of voltage and effective control of reactive power.In addition,taking into account the cost effectiveness and later maintenance factors,the circuit is compensated by shunt capacitors,and the system is analysed in depth below.