“双碳”目标下建筑能源系统发展趋势分析

Development trend analysis on building energy systems under"dual carbon"target

随着分布式新能源、电动汽车等灵活性资源的不断接入,建筑能源系统具备巨大的节能降碳潜力。厘清建筑能源系统的发展趋势对于实现城市碳达峰、碳中和目标具有重要意义。围绕建筑能源系统的建设、运行及管理等全过程环节,从新型系统结构、能源供给方式、系统运行方式、数字化管理、需求响应、管控机制等方面对建筑能源系统产销一体化、低碳化、灵活化、数字化、标准化的发展新趋势进行了较为深入的分析展望,可为城市建筑能源系统的高质量发展提供参考。

With the continuous access of flexible energy sources such as distributed new energy and electric vehicles,the potential of building energy systems in energy conservation and carbon reduction gets inspired.It is of great significance to clarify the development trend of building energy systems for achieving the goals of carbon peak and carbon neutrality in urban areas.Since the building energy system whole process includes system construction,operation and management,the new system structure,energy supply mode,system operation mode,digital management,demand response and control mechanism should be analyzed comprehensively.Based on the analysis results,the development trend of building energy systems towards production and marketing integration,low carbonization,flexibility,digitization and standardization are prospected,which provides reference for the high-quality development of urban building energy systems.