A SURVEY OF DISTRIBUTION-SYSTEM POWER QUALITY - PRELIMINARY-RESULTS

被引：92

作者：

GUNTHER, EW ^{[1
]}

MEHTA, H ^{[1
]}

SAVAGE, N ^{[1
]}

机构：

[1] ELECT POWER RES INST,DIV ELECT SYST,PALO ALTO,CA 94303

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 1995年 / 10卷 / 01期

关键词：

D O I：

10.1109/61.368382

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents preliminary results from a national monitoring program designed to characterize power quality levels on electric distribution systems. The monitoring program is being sponsored by the Electric Power Research Institute. Initial stages of the project resulted in the development of a new power quality monitoring instrument (designated the PQNode). This instrument permits simultaneous monitoring of steady state quantities (rms voltage and current, harmonic distortion levels, power factor, etc.) and disturbances (voltage sags, overvoltages, transients, etc.).

引用

页码：322 / 329

页数：8