农村电网电能质量监测系统的设计与实现

随着电力系统中大量非线性负荷的出现，电能质量不断恶化。本文在研究电力系统电
能质量指标的基础上，针对农村电网的特点，设计了一种能够监测和管理电能质量指标的新型的电能质量监测系统，并详细介绍了系统总体设计、监测终端设计与实现的方法。
关键字：农村电网；电能质量；电能质量监测；DSP

Design and implementation of power quality monitoring system for rural power grid
HUANG Xiao-hong1,2 （1, Training center of Guangdong Industry Technical College, Guangzhou Guangdong, China, 510300; 2, Department of Automation, South China University of Technology, Guangzhou Guangdong, China, 510640） Abstract: With the emergency of much non-linear load in power system, the power quality has been deteriorating. Based on an analysis of quality indexes for power system, a kind of integrated supervisor which can measure and analyze power quality issues is proposed. The total architecture design, terminal design and software design and their implementation are introduced in detail.
Key words: Rural power gird; Power quality; Power quality monitoring; DSP