English: Photovoltaic-Storage-Direct Current-Flexibility (PSDCF) is a new building power distribution system constructed through photovoltaic, energy storage, DC distribution, and flexible electricity use to meet the needs of dual-carbon goals. It is considered one of the most potential technical routes to coordinate energy supply, reduce building energy consumption and carbon emissions, and achieve "zero-energy buildings." This sub-forum focuses on key PSDCF technologies in the building field, aiming to promote the integration of photovoltaic, energy storage, DC distribution, and flexible electricity use technologies, enhance the local consumption capacity of renewable energy, and achieve energy-saving and carbon reduction in buildings.

中文: 光储直柔是通过光伏、储能、直流配电和柔性用电来构建适应双碳目标需求的新型建筑配电系统，被认为是协同能源供给侧、降低建筑能耗及碳排放、实现"零能耗建筑"最具潜力的技术路线之一。本分论坛聚焦建筑领域光储直柔关键技术，旨在推动光伏、储能、直流配电与柔性用电技术的融合，提升可再生能源就地消纳能力，实现建筑的节能减碳。