Research and Development of New Type 550 kV 6 300 A GIS

ZHANG Duo; ZHAO Yunxue; WEI Junmei; CHANG Yue; CAO Bin; LI Kejun

doi:10.13296/j.1001-1609.hva.2014.04.015

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Research and Development of New Type 550 kV 6 300 A GIS

更新时间：2025-04-26

- Research and Development of New Type 550 kV 6 300 A GIS
- High VoltageApparatus Vol. 50, Issue 4, Pages: 82-85+92(2014)
- 作者机构：
  
  新东北电气集团高压开关有限公司
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2014.04.015
  CLC： TM595
- Published：2014
- 稿件说明：
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[1]张铎,赵云学,魏俊梅,常越,曹彬,李科军.新型550kV 6300A GIS设备的研制与开发[J].高压电器,2014,50(04):82-85+92.

ZHANG Duo, ZHAO Yunxue, WEI Junmei, et al. Research and Development of New Type 550 kV 6 300 A GIS[J]. High voltageapparatus, 2014, 50(4): 82-85+92.
[1]张铎,赵云学,魏俊梅,常越,曹彬,李科军.新型550kV 6300A GIS设备的研制与开发[J].高压电器,2014,50(04):82-85+92. DOI： 10.13296/j.1001-1609.hva.2014.04.015.

ZHANG Duo, ZHAO Yunxue, WEI Junmei, et al. Research and Development of New Type 550 kV 6 300 A GIS[J]. High voltageapparatus, 2014, 50(4): 82-85+92. DOI： 10.13296/j.1001-1609.hva.2014.04.015.

摘要

在中国建设坚强智能的特高压和超高压电网

是优化电力发展的必然要求。开发研制550 kV 6 300 A GIS设备

可以大大提高500 kV输电线路的输送容量、减少输电走廊。介绍了新东北电气研制的新型550 kV6 300 A GIS设备的技术参数及其主要组成元件在通流结构上的独特特点;对其关键元件断路器及隔离开关的绝缘性能进行了数值仿真

计算结果表明其绝缘性能安全可靠。该新型GIS设备结构已在中国申请专利保护。

Abstract

In order to optimize power system in China

it is essential to develop strong and smart UHV and EHV power grid. The development of 550 kV 6 300 A GIS can greatly improve transmission capability of 500 kV lines and decrease the number of power feeding hallway. In this paper

the technical parameters of the new type 550 kV 6 300 A GIS developed by New Northeast Electric Group are described

and the unique characters of its conduction structure are introduced. The electric field distributions of its circuit breaker and disconnector are simulated

and the results verify their insulation performances. The structures and principles of this new type 550 kV 6 300 A GIS have received patent protection in China.

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Related Institution

New Northeast Electric Group High Voltage Switchgear Co., Ltd.

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