摘要
本文介绍了一种基于DSP的煤矿井下电能质量监测系统,采用TI公司生产的32位定点DSP芯片TMS320F2812构建DSP最小系统,利用2812的串口传输功能与上位机通信,采用基于瞬时无功功率理论的ip-iq法进行谐波计算,并通过Matlab进行算法验证,取得了满意的效果。
The paper introduced a kind of the underground coal mine power quality system based on DSP.Using the 32b fixed-point DSP chip TMS320F2812 produced by TI to build DSP minimum system.Using the 2812＇s serial transfer function to communicate with the host computer communication.The harmonic algorithm based on instantaneous reactive power theory and ip-iq method is used to calculate,and through the Matlab algorithm to verify and satisfactory results are obtained.
出处
《电气技术》
2012年第6期60-63,共4页
Electrical Engineering
关键词
瞬时无功功率
谐波监测
DSP最小系统
SIMULINK仿真
instantaneous reactive power theory
harmonic monitoring
the minimum system of DSP
Simulink simulation
