Performance limits of PD location based on time-domain reflectometry

被引：24

作者：

Du, ZF ^{[1
]}

Willett, PK ^{[1
]}

Mashikian, MS ^{[1
]}

机构：

[1] UNIV CONNECTICUT,ELECT INSULAT RES CTR,STORRS,CT

来源：

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION | 1997年 / 4卷 / 02期

关键词：

D O I：

10.1109/94.595245

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：

Partial discharge location is a powerful and useful tool for the maintenance and operation of electrical power distribution cables and has attracted tremendous research and development effort since the 1980's. Questions regarding location estimation and selection of system parameters remain unanswered. In this paper, we give theoretical attention to these questions via the Cramer-Rao lower bound analysis.

引用

页码：182 / 188

页数：7

共 15 条

[1]

BEYER M, 1982, IEEE T POWER APPARAT, V101

[2] FUNDAMENTAL LIMITATIONS IN THE MEASUREMENT OF CORONA AND PARTIAL DISCHARGE [J].

BOGGS, SA ;

STONE, GC .

IEEE TRANSACTIONS ON ELECTRICAL INSULATION, 1982, 17 (02) :143-150

[3]

BORSI H, 1992, IEEE T ELECT INSULAT, V27

[4]

Chan J. C., 1991, IEEE Electrical Insulation Magazine, V7, P9, DOI 10.1109/57.93157

[5]

DIAO Y, 1984, THESIS PURDUE U

[6]

DU Z, 1995, THESIS U CONNECTICUT

[7] LOCATION AND CHARACTERIZATION OF PARTIAL DISCHARGE SITES IN SHIELDED POWER-CABLES [J].

MASHIKIAN, MS ;

BANSAL, R ;

NORTHROP, RB .

IEEE TRANSACTIONS ON POWER DELIVERY, 1990, 5 (02) :833-837

[8]

MASHIKIAN MS, 1993, 1993 IEEE PES SUMM P

[9]

MASHIKIAN MS, 1992, IEEE T ELECTR INSUL, V7, P37

[10]

STEINER JP, 1992, IEEE T ELECT INSULAT, V27

← 1 2 →