DESIGN, CONSTRUCTION, AND TEST OF A PASSIVE OPTICAL PROTOTYPE HIGH-VOLTAGE INSTRUMENT TRANSFORMER

被引：54

作者：

CHRISTENSEN, LH

机构：

[1] Electrical Power Engineering Department, Danish Electrical Research Institute, Technical University of Denmark, DK-2800 Lyngby, Building 325, DTH

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 1995年 / 10卷 / 03期

关键词：

OPTICAL VOLTAGE TRANSFORMER; POCKELS EFFECT; VT WITHOUT A CAPACITIVE VOLTAGE DIVIDER; OPTICAL MODULATOR; FIBER OPTICS; SF6-GAS INSULATED DEVICE;

D O I：

10.1109/61.400913

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 describes an optical voltage transformer (OVT) for the 132-150 [kV]-system based on the Pockels effect in a Bi4Ge3O12 crystal. Different from the majority of OVTs reported this construction does not use any capacitive voltage division. To accomplice this, it was necessary to redesign the optical modulator. A prototype of the OVT has been constructed and tested.

引用

页码：1332 / 1337

页数：6

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