SF6 leakage monitoring system installation site of 110KV substation in Duanjiao

韦弗斯解决方案

应用案例

SF6安全保障专家

专注于SF6气体检测的专业化

135 85763546

SF6 leakage monitoring system installation site of

Duanjiao 110kV substation of Hunan Electric Power Company is a main grid construction project which is managed by Zhuzhou Power Bureau, designed by Brilliance Engineering Design & Consulting Co., LTD., and constructed by Thermal Power Construction Company. The construction scale is a new 5MVA main transformer, 110kV inlet line 2 times, 35kV outlet line interval 3 times, 10kV outlet line interval 12 times and station end communication automation project, inlet line under the original 110kV deep line open π Enter Duan Jia Ao change.

The completion and operation of the station can not only greatly reduce the overload pressure of the 110kV main transformer in deep pit, but also greatly alleviate the outstanding contradiction of rapid economic development and insufficient power supply capacity in northwest Yanling area. At the same time, it is of great significance to strengthen the structure of Yanling main power grid and improve the quality and reliability of power supply.

The GIS room of the power station adopts Wevers SF6 leak monitoring system (Winfoss-S1), which is a comprehensive solution for on-site SF6 concentration, oxygen content and temperature and humidity monitoring. Provides both real-time alarm and data store query functions. The simple operation panel of the system and the LCD dynamic display make it easy for users to master all the operation and use of the system. The gas concentration state at the GIS equipment is monitored in a real-time and dynamic manner. The organic combination of the entire system leaves the user with minimal maintenance steps and costs.

The SF6 leakage monitoring system is put into use, which provides real-time monitoring data for on-site SF6 equipment maintenance staff. It embodies the traceability and analysability of the comprehensive value of the monitoring process, and highlights the monitoring of each key position. Realized the equipment maintenance management of pre-planning, in-process control and post-analysis; The maintenance efficiency of the enterprise is improved, and the digital monitoring is achieved. SF6 leak monitoring system monitors GIS switch room environment and equipment safe operation dynamics 24 hours a day, creating a good safety environment for GIIS switch room.