To actively address the global climate change issue caused by carbon emissions and facilitate China's early achievement of the"carbon peak and carbon neutrality"goals,the green transformation of the power industry is of utmost urgency.Taking the State Grid's Universal Design Substation Scheme(110-A2-6)as an example,this paper analyzes the calculation methods for carbon emissions in substations and explores the carbon emissions of different structural types.Subsequently,it conducts an energy consumption analysis of key equipment in substation operations,such as transformers,lighting,and ventilation systems,and proposes a series of energy-saving and emission-reduction measures for substations based on this analysis.The research results indicate that under the same conditions,steel-structured buildings exhibit better performance in terms of carbon emissions,with relatively lower carbon emissions.The power loss of transformers is the primary source of carbon emissions during the operation of substation equipment.By utilizing natural ester transformers,clean air insulated GIS,and photovoltaic systems,the carbon emissions of substations can be reduced,achieving the goal of energy conservation and emission reduction.
关键词
碳中和/变电站/碳排放/节能减排
Key words
carbon neutral/substation/carbon emissions/energy-saving and emission-reduction
维普
万方数据