新型环保气体绝缘环网柜的设计  

Design of New Environmentally Friendly Gas Insulated Ring Main Unit

作　　者：杜仲江 Du Zhongjiang

机构地区：[1]上海启腾电气股份有限公司,上海201400

出　　处：《上海电气技术》2024年第1期73-75,24,共4页Journal of Shanghai Electric Technology

摘　　要：深入推动电网绿色低碳发展,环保气体绝缘环网柜是发展趋势。采用三工位隔离开关与真空断路器一体化,设计了一种12 kV新型环保气体绝缘环网柜。介绍了开关操作机构、主回路、气箱和生产流水线,进行了绝缘分析。这一新型环保气体绝缘环网柜的性能符合标准要求,满足市场应用需求,具有较高的推广应用前景。When deeply promoting the green and low-carbon development of the power grid,environmentally friendly gas insulated ring main unit is the development trend.A new 12 kV environmentally friendly gas insulated ring main unit had been designed by integrating a three-station isolation switch with a vacuum circuit breaker.The switch operating mechanism,main circuit,air box,and production line were introduced,and insulation analysis was conducted.The performance of this new environmentally friendly gas insulated ring main unit meets the standard requirement and market application need,and has high promotion and application prospect.

关 键 词：环保 气体绝缘 环网柜 设计 

分 类 号：TM595[电气工程—电器]