六氟化硫排放核算及统计数据准确性评价研究

Research on Sulfur Hexafluoride Emission Accounting and Statistical Data Accuracy Evaluation

为积极响应国家“碳达峰、碳中和”双碳要求,更好地管理不同环节六氟化硫气体使用情况,安徽电科院研发了六氟化硫气体重量感知装置,实现对设备内六氟化硫气体重量全过程测量。本文通过开展六氟化硫气体排放全口径核算和六氟化硫气体损耗模型研究,建立一套数据统计准确性评价方法,实现地市级供电公司六氟化硫气体排放量、填报数据及安徽省六氟化硫气体使用情况准确性验证,有助于加快落实六氟化硫气体减排工作,全面推动碳达峰碳中和目标实现。

In order to actively respond to the national dual-carbon requirements of “carbon peak and carbon neutrality” and better manage the use of sulfur hexafluoride gas in different links,the Anhui Electric Power Research Institute has developed a sulfur hexafluoride gas weight sensing device to achieve the The whole process of measuring the weight of sulfur hexafluoride gas.In this paper,by carrying out the full-caliber calculation of SF6 gas emission and the research of SF6 gas loss model,a set of data statistical accuracy evaluation methods are established to realize the SF6 gas emission,filling data and Anhui Province The verification of the accuracy of the use of sulfur hexafluoride gas in the province will help speed up the implementation of sulfur hexafluoride gas emission reduction and fully promote the realization of the carbon peak and carbon neutral goal.