摘要
提出了一种基于集中式保护方式的智能微网保护装置新平台系统设计。该平台的硬件装置以FREESCALE POWERPC高性能双核处理器P2020为核心,通过FPGA加上MLVDS芯片组成的数据总线,将采集的数据进行分析与处理。基于此平台的系统设计具有运行速度快、可靠性高、冗错能力强等特点,软件采用面向对象的模块化设计,基于多任务实时操作系统,可以满足微网保护装置的各种功能需求,应用前景良好。
This paper proposes an intelligent centralized protection mode based on the new platform of microgrid protection system design. The hardware device of the FREESCALE platform with POWERPC high performance P2020 as the core, a data bus by FPGA and MLVDS chips, the data will be collected for analysis and processing. Based on the platform of the system design has quick speed, high reliability and redundancy fault ability etc, the software adopts object-oriented modular design, based on real-time multitasking operating system, can meet various functional requirements of microgrid protection device, has good prospects for application.
出处
《电气技术》
2015年第8期50-53,共4页
Electrical Engineering
