基于Xenomai及RTnet的PMU数据集中器的实现方案

Data Concentrator Based on Xenomai and RTnet

PMU(相量测量装置)数据集中器是电力系统实时动态监测系统的重要组成部分,为电力系统的安全稳定运行提供全面的数据信息采集、整理、分析功能,极大提高电力系统的监控水平和稳定运行水平。该文分析了数据集中器的功能特点,阐述了实施基于Xenomai及Rtnet的Linux扩展技术在PMU数据集中器中的研究,提出了基于Xenomai及Rtnet的数据集中器的实现方案。

The PMU(phasor measurement unit) data concentrator is a important part of real-time dynamic monitoring for power sys tem,For the power system security and stability to provide comprehensive data collection,collation,analysis,greatly increase the level of power system control and stable operation,This paper analyzes the data concentrator features,describes the implementation of the Linux-based Xenomai and Rtnet extension technology in the PMU data concentrator in the study,presented data based on Xenomai and Rtnet concentrator software implementations.