[1]陈琳,宫瑞磊.550 kV SF6充气套管两种内屏蔽结构的研究[J].高压电器,2019,55(04):155-159.[doi:10.13296/j.1001-1609.hva.2019.04.022]
 CHEN Lin,GONG Ruilei.Study of Two Internal Shielding Structures for 550 kV SF6 Gas?filled Bushing[J].High Voltage Apparatus,2019,55(04):155-159.[doi:10.13296/j.1001-1609.hva.2019.04.022]
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550 kV SF6充气套管两种内屏蔽结构的研究()
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《高压电器》[ISSN:1001-1609/CN:61-11271/TM]

卷:
第55卷
期数:
2019年04期
页码:
155-159
栏目:
研究与分析
出版日期:
2019-04-15

文章信息/Info

Title:
Study of Two Internal Shielding Structures for 550 kV SF6 Gas?filled Bushing
文章编号:
0155-0159
作者:
陈琳1 宫瑞磊2
1. 陕西省电力公司宝鸡供电公司,陕西宝鸡721004;2. 山东泰开高压开关有限公司,山东泰安271000
Author(s):
CHEN Lin1GONG Ruilei2
1. Baoji Power Supply Company of Shaanxi Electric Power Company,Shannxi Baoji 721004,China;2. Shandong Taikai High Voltage Switchgear Co.,Ltd.,Shandong Tai’an 271000,China
关键词:
Ansys软件充气套管电场分布
Keywords:
Ansys softwaregas?filled bushingelectric field distribution
DOI:
10.13296/j.1001-1609.hva.2019.04.022
摘要:
采用Ansys软件计算分析了采用单屏蔽和双屏蔽结构的两种550 kV SF6充气套管的电场分布。分析 表明,采用单屏蔽结构的与采用双屏蔽结构的550 kV SF6充气套管,均符合设计要求。经绝缘试验验证,两 种结构设计的套管均通过了试验。但双屏蔽结构的SF6充气套管,结构较复杂,性价比不及单屏蔽结构的SF6 充气套管。
Abstract:
In this paper,Ansys software is used to calculate and analyze the electric field distribution of two 550 kV SF6 gas?filled bushing with single shielding and double shielding structure. The analysis shows that the 550 kV SF6 gas,filled bushing with single shielding structure and double shielding structure both meet the design requirements. The insulation test results show that the bushings with two shielding structural designs have passed the test. Howev? er,the SF6 gas,filled bushing with double shielding structure has complex structure and its cost performance ratio is lower than that of SF6 gas,filled bushing with single shielding structure.

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备注/Memo

备注/Memo:
收稿日期:2018?12?05; 修回日期:2019?01?30; 陈琳(1984—),女,本科,工程师,主要从事电力系统 自动化及线路设计等技术管理工作。 宫瑞磊(1979—),男,硕士,高级工程师,主要从事高压 电器设计。
更新日期/Last Update: 2019-04-16