摘要
以OMAP-L137双核低功耗应用处理器为基础,设计了一个电能质量监测系统,并对其硬件和软件的设计进行了分析。该系统综合了DSP和ARM两个处理器各自在实时性和计算精度上的优势,实现了电能质量监测数据的集中管理,满足了对电力系统电能质量监测的要求。
A power quality（PQ） monitoring system was designed based on OMAP-L137,the dual-core low-power application processor.Analysis was made to the design of its hardware and software.The system incorporated the advantages of digital signal processor（DSP） in real-time capacity and those of advanced RISC machine（ARM） in calculation accuracy,realizing the centralized management of PQ monitoring data and meeting the requirements of PQ monitoring in power system.
出处
《电工电气》
2010年第10期25-28,共4页
Electrotechnics Electric
关键词
电能质量
硬件系统
软件系统
数字信号处理器
ARM处理器
power quality
hardware system
software system
digital signal processor
advanced RISC machine
