SF6混合气体和环保替代气体设备标准化研究
Standardization Research on SF6 Mixed Gas and Eco-Friendly Alternative Gas Equipment
和彦淼 1黄印 1颜湘莲 1李志兵1
作者信息
- 1. 中国电力科学研究院有限公司,北京 100192
- 折叠
摘要
为助力"双碳"目标,适应SF6 气体限制使用需求,提升电网设备环境友好性,需要开展SF6 混合气体和环保替代气体设备标准化研究.立足环保气体设备研发与应用现状,梳理了SF6/N2 混合气体设备技术标准,从设备材料、运维检修、试验检测、仪器仪表等方面构建标准化框架;并针对环保替代SF6 的C4F7N气体设备,构建了包含气体性能检测技术和方法、设备运行维护、试验检测、回收再利用等标准化框架,在此基础上提出了SF6 混合气体和环保替代气体设备准体系,6 个子分支与原电力行业GIS设备标准体系一致,体现了环保气体设备标准化建设方向.
Abstract
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.
关键词
SF6/N2/混合气体/C4F7N环保替代气体/电气设备/标准体系Key words
SF6/N2 mixed gas/C4F7N eco-friendly alternative gas/electrical equipment/standard system引用本文复制引用
基金项目
中国电力科学研究院有限公司标准化专项(GY89-22-001)
国家自然科学基金委员会-国家电网公司智能电网联合基金(U1966211)
出版年
2024
国家科技期刊平台
NSTL
万方数据