Standardization Research on SF6 Mixed Gas and Eco-Friendly Alternative Gas Equipment

In order to support the "dual carbon" goals, adapt to the requirements of limiting the use of SF6 gas, and enhance the environmental friendliness of power grid equipment, research on the standardization of SF6 mixed gas and eco-friendly alternative gas equipment is conducted. Based on the...

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Main Authors: Yanmiao HE, Yin HUANG, Xianglian YAN, Zhibing LI
Format: Article
Language:zho
Published: State Grid Energy Research Institute 2024-03-01
Series:Zhongguo dianli
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Online Access:https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202303133
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author Yanmiao HE
Yin HUANG
Xianglian YAN
Zhibing LI
author_facet Yanmiao HE
Yin HUANG
Xianglian YAN
Zhibing LI
author_sort Yanmiao HE
collection DOAJ
description In order to support the "dual carbon" goals, adapt to the requirements of limiting the use of SF6 gas, and enhance the environmental friendliness of power grid equipment, research on the standardization of SF6 mixed gas and eco-friendly alternative gas equipment is conducted. Based on the current status of eco-friendly gas equipment research and application, the technical standards of SF6/N2 mixed gas equipment were reviewed. A standardization framework was established covering equipment materials, operation and maintenance, test and detection, instruments and meters. For eco-friendly alternative gas C4F7N equipment replacing SF6, a standardization framework was constructed, including gas performance detection technology and method, equipment operation and maintenance, test and detection, and recycling. Based on this, a standard system of SF6 mixed gas and eco-friendly alternative gas equipment was preliminarily proposed, consisting of six sub-branches consistent with the standard system of GIS equipment in power industry, reflecting the research direction of eco-friendly gas equipment standardization.
format Article
id doaj-art-0a45b73e50d9484fbb18b5f178936ede
institution DOAJ
issn 1004-9649
language zho
publishDate 2024-03-01
publisher State Grid Energy Research Institute
record_format Article
series Zhongguo dianli
spelling doaj-art-0a45b73e50d9484fbb18b5f178936ede2025-08-20T02:47:34ZzhoState Grid Energy Research InstituteZhongguo dianli1004-96492024-03-015739510210.11930/j.issn.1004-9649.202303133zgdl-57-2-heyanmiaoStandardization Research on SF6 Mixed Gas and Eco-Friendly Alternative Gas EquipmentYanmiao HE0Yin HUANG1Xianglian YAN2Zhibing LI3China Electric Power Research Institute, Beijing 100192, ChinaChina Electric Power Research Institute, Beijing 100192, ChinaChina Electric Power Research Institute, Beijing 100192, ChinaChina Electric Power Research Institute, Beijing 100192, ChinaIn order to support the "dual carbon" goals, adapt to the requirements of limiting the use of SF6 gas, and enhance the environmental friendliness of power grid equipment, research on the standardization of SF6 mixed gas and eco-friendly alternative gas equipment is conducted. Based on the current status of eco-friendly gas equipment research and application, the technical standards of SF6/N2 mixed gas equipment were reviewed. A standardization framework was established covering equipment materials, operation and maintenance, test and detection, instruments and meters. For eco-friendly alternative gas C4F7N equipment replacing SF6, a standardization framework was constructed, including gas performance detection technology and method, equipment operation and maintenance, test and detection, and recycling. Based on this, a standard system of SF6 mixed gas and eco-friendly alternative gas equipment was preliminarily proposed, consisting of six sub-branches consistent with the standard system of GIS equipment in power industry, reflecting the research direction of eco-friendly gas equipment standardization.https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202303133sf6/n2 mixed gasc4f7n eco-friendly alternative gaselectrical equipmentstandard system
spellingShingle Yanmiao HE
Yin HUANG
Xianglian YAN
Zhibing LI
Standardization Research on SF6 Mixed Gas and Eco-Friendly Alternative Gas Equipment
Zhongguo dianli
sf6/n2 mixed gas
c4f7n eco-friendly alternative gas
electrical equipment
standard system
title Standardization Research on SF6 Mixed Gas and Eco-Friendly Alternative Gas Equipment
title_full Standardization Research on SF6 Mixed Gas and Eco-Friendly Alternative Gas Equipment
title_fullStr Standardization Research on SF6 Mixed Gas and Eco-Friendly Alternative Gas Equipment
title_full_unstemmed Standardization Research on SF6 Mixed Gas and Eco-Friendly Alternative Gas Equipment
title_short Standardization Research on SF6 Mixed Gas and Eco-Friendly Alternative Gas Equipment
title_sort standardization research on sf6 mixed gas and eco friendly alternative gas equipment
topic sf6/n2 mixed gas
c4f7n eco-friendly alternative gas
electrical equipment
standard system
url https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202303133
work_keys_str_mv AT yanmiaohe standardizationresearchonsf6mixedgasandecofriendlyalternativegasequipment
AT yinhuang standardizationresearchonsf6mixedgasandecofriendlyalternativegasequipment
AT xianglianyan standardizationresearchonsf6mixedgasandecofriendlyalternativegasequipment
AT zhibingli standardizationresearchonsf6mixedgasandecofriendlyalternativegasequipment