Development of 500 kV DC PPLP-insulated oil-filled submarine cable

被引：10

作者：

Fujimori, A

Tanaka, T

Takashima, H

Imajo, T

Hata, R

Tanabe, T

Yoshida, S

Kakihana, T

机构：

[1] ELECT POWER DEV CO LTD,TOKYO,JAPAN

[2] SHIKOKU ELECT POWER CO INC,KAGAWA,JAPAN

[3] CENT RES INST ELECT POWER IND,TOKYO 201,JAPAN

[4] SUMITOMO ELECT IND LTD,OSAKA,JAPAN

[5] FURUKAWA ELECT CORP LTD,TOKYO,JAPAN

[6] FUJIKURA LTD,TOKYO 135,JAPAN

[7] HITACHI CABLE LTD,TOKYO,JAPAN

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 1996年 / 11卷 / 01期

关键词：

HV DC; DC submarine cable; PPLP insulation; test results; insulation design;

D O I：

10.1109/61.483999

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 outlines the development of a 500 kV DC oil-filled submarine cable capable of transmitting 2800MW with +/-500 kV 2800A bipole system. Polypropylene Laminated Paper (PPLP) was employed as the insulation material, which is the worlds first application to DC cables. The conductor size is 3000 mm(2), which is the largest size for submarine cables ever put into practical use. Through various fundamental and prototype tests, the cable proved to have excellent electrical characteristics for DC voltage as well as transient overvoltage. The cable and accessories are currently undergoing a long-term accelerated aging test as the final confirmation of their reliability and stability.

引用

页码：43 / 50

页数：8