基于GPRS的配电网谐波监测装置

介绍了一种电力网谐波在线监测系统，该系统由数据采集、数据远程通信、数据处理几个主要的功能模块构成，着重介绍了该谐波采集系统的原理、总体结构．并介绍了终端监测装置的硬件和软件设计方案。该装置由于采用了通用分组无线业务（general packet radio service，GPRS）通信模块，所以不受地理条件的限制，适于地域跨越大的电网或无人值班环境下的远程监测。

Harmonic Monitoring Device of Distribution Network Based on GPRS

This paper introduces a kind of harmonic on-line monitoring system for power network,which consists of several major functional modules such as data acquisition,data communication and data processing.The paper emphatically describes the theory and the main structure of the system along with the hardware and software design project of the terminal units.Adopting general packet radio service(GPRS) communication module,the system is unrestricted by geographic conditions and applicable for remote monitoring of large power network as well as unattended monitoring.