【摘要】 提出并实现了一种基于数字信号处理器(DSP)的三相三线制并联有源电力滤波器装置,介绍了该装置的系统结构、硬件平台及软件设计.实验证明该装置有良好的跟踪和补偿效果,谐波得到抑制,电网波形接近正弦波,达到预期效果.更多还原

【Abstract】 A kind of shunt active power filter(APF)of three-phase and three-wires device based on digital signal processor was designed and the device structure,hardware and software design were introduced.The experimental results show that expected effects of good suppression of harmonic was achieved.The waveform of grid current is quite close to sine wave.更多还原