Comprehensive Evaluation Model of SF<sub>6</sub>/N<sub>2</sub> Gas Mixture for Engineering Application

ZHANG Jing; CHENG Lin; ZHENG Yu; ZHANG Chaohai; ZHOU Wenjun

doi:10.13296/j.1001-1609.hva.2019.06.012

您当前的位置：

首页 >

文章列表页 >

Comprehensive Evaluation Model of SF₆/N₂ Gas Mixture for Engineering Application

更新时间：2025-04-26

- Comprehensive Evaluation Model of SF₆/N₂ Gas Mixture for Engineering Application
- High VoltageApparatus Vol. 55, Issue 6, Pages: 86-92(2019)
- 作者机构：
  
  1. 南瑞集团(国网电力科学研究院)有限公司
  2. 国网电力科学研究院武汉南瑞有限责任公司
  3. 武汉大学电气工程学院
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2019.06.012
  CLC： TM21
- Published：2019
- 稿件说明：
移动端阅览
[1]张静,程林,郑宇,张潮海,周文俊.SF_6/N_2混合气体应用的综合评价模型[J].高压电器,2019,55(06):86-92.

ZHANG Jing, CHENG Lin, ZHENG Yu, et al. Comprehensive Evaluation Model of SF₆/N₂ Gas Mixture for Engineering Application[J]. High voltageapparatus, 2019, 55(6): 86-92.
[1]张静,程林,郑宇,张潮海,周文俊.SF_6/N_2混合气体应用的综合评价模型[J].高压电器,2019,55(06):86-92. DOI： 10.13296/j.1001-1609.hva.2019.06.012.

ZHANG Jing, CHENG Lin, ZHENG Yu, et al. Comprehensive Evaluation Model of SF₆/N₂ Gas Mixture for Engineering Application[J]. High voltageapparatus, 2019, 55(6): 86-92. DOI： 10.13296/j.1001-1609.hva.2019.06.012.

摘要

混合绝缘气体因其液化温度低、电气性能好、环保及价格低等优点

被认为是目前最具发展前景的SF

替代介质。但SF

混合气体应用的综合评价问题尚缺乏研究。文中从电气性能、环境影响及成本三方面入手

构建了SF

混合气体应用的综合评价模型。考虑混合气体各方面约束

提出采用电气性能目标最大化、环境影响目标及成本目标最小化的气体压力与SF

应用比例求解方法。结果表明:提出的SF

混合气体应用的综合评价模型可实现电气性能、环境影响及成本多目标的综合考虑

尤其是环境温度对气体压力与SF

应用比例的影响

能够有效提升混合气体GIL工程应用的环保性、安全性和可靠性。

Abstract

gas mixtureis regarded as one of the most promising alternative insulating gases to SF

because of its advantages such as low liquefaction temperature

nice electrical performance

good environmental protection and low price. This paper considers electrical performance

environmental impact and cost to build a multi-objective optimization comprehensive evaluation model of SF

gas mixturefor engineering application.Considering all aspects of the constraints of the gasmixture

a method for solv

ing the gas pressure and SF

application ratio toward maximizing electrical performance objective and minimizing environmental impact and cost objectivesis proposed.The results show that the proposed evaluation model of SF

gas mixture application can comprehensively consider electrical performance

environmental impact and cost

especially the influence of ambient temperature on the gas pressure and the SF

application ratio. This study mayeffectively facilitate environmental protection

safety and reliability of the GIL in engineering application.

关键词

Keywords

references

Views

190

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Application of C₄-FN Gas Mixture in High Voltage Swtichgear

Study on Short Line Fault Interruption Performance of a Circuit Breaker with C₄F₇N/CO₂/O₂ Gas Mixture

Analysis of Spark Decomposition Products of SF₆ and SF₆ Mixtures

Selection of SF₆ Gas Mixture as Arc-quenching Medium

Measurement of SF6- CO2 Pre-discharging Coefficients Using the Pulsed Townsend Method

Related Author

DONG Xiaobing

LIU Zhaolin

XIE Mingcan

LI Ziyun

PAN Ruiqiong

LUO Jinwen

LIU Shaoyong

WANG Zihan

Related Institution

East China Branch of State Grid

Technology Center, BU High Voltage Product, Hitachi Energy

ABB High Voltage Switchgear (Xiamen) Company Limited, Hitachi Energy

Xi'an High Voltage Apparatus Research Institute Co., Ltd.

China Yangtze Power Co., Ltd. Wudongde Hydropower Station

⁰

Comprehensive Evaluation Model of SF6/N2 Gas Mixture for Engineering Application

DOI：10.13296/j.1001-1609.hva.2019.06.012

摘要

Abstract

关键词

Keywords

references

Comprehensive Evaluation Model of SF₆/N₂ Gas Mixture for Engineering Application