嵌入式电能质量监测装置的设计与实现

Design and realization of the embedded power quality monitoring device

电能质量监测技术是当前电力系统领域研究的热点。本文介绍了一种基于DSP+ARM结构的嵌入式电能质量监测装置的设计方案,使用TI公司的TMS320F2812芯片为系统核心,利用其强大的数据处理能力实现对电能质量数据的实时监测,采用CirrusLogic公司的EP9315为通信核心,实现电能质量数据的管理和网络化传输,并对系统的整体硬件设计和软件架构进行了重点的阐述。经试验证明,该装置能够满足设计要求,符合国家标准规定的电能质量监测指标。

The power quality monitoring technology is a research focus of the present electric power system field. In this paper, a kind of design method of embedded power quality monitoring device based on the structure of DSP and ARM had been introduced,using TMS320F2182 chip as the core of system to realize the real-time monitoring of the power quality data with its powerful data-processing capacity, using EP9315 of cirrus logic as the core of communication to realize the management and network transmission of the power quality data, and the overall design of hardware and software framework was mainly discussed. The experiment results proved that this device can meet the design requirements, accord with national standards for power quality monitoring indicators.