摘要
设计了一种基于TMS320LF2407处理器的电力系统谐波检测装置,阐述了基于瞬时无功功率理论的ip-iq法来进行谐波检测的检测原理,并对检测装置的硬件结构以及软件设计进行了分析说明。实验结果取得了比较令人满意的结果,证明了装置的有效性、可靠性。
This article introduces a detection device of power system based on TMS320LF2407, expatiates on the detection theory based on theory of instantaneous reactive power, and analyses the hardware structure and software design of the detection facility. Experimental results are satisfactory. It has been proved that the device presented in the article is valid and correct.
基金
福建省自然科学基金项目(E070801)
关键词
谐波检测
瞬时无功功率理论
数字信号处理
harmonic detection
theory of instantaneous reactive power
digital signal processor