燃气分布式供能系统在区域能源站中的减排浅析

Analysis of Carbon Emission Reduction of CCHP System in Regional Energy Stations

经常出现在区域能源站对比方案中的燃气分布式供能,是阶梯利用清洁能源的高效、节能和减碳技术,在我国“双碳”战略中发挥了重要作用。解析碳排放的组成,并从减少碳排放的角度,对燃气分布式能源系统中的不同设备进行比较,同时举例计算实际项目的减排率,提出优化计算方案,使其更贴近实际情况。再根据优化计算时的分析结果,浅析燃气分布式供能系统在减排方面的趋势,并对区域能源站技术路线的选择提出建议。

Natural gas distributed energy,as an efficient,energy-saving and carbon reduction technology for step-by-step utilization of clean energy,will play an important role in my country's“dual carbon”strategy.It analyzes the composition of carbon emission calculations and compares different equipment in gas distributed energy systems from the perspective of reducing carbon emissions.At the same time,examples are given to calculate the emission reduction rate of actual projects,and an optimized calculation plan is proposed to make it closer to the actual situation.Based on the analysis during the optimization calculation,the trend of gas distributed systems in emission reduction is briefly analyzed,and suggestions are made on the selection of technical routes for regional energy stations.