2022年建筑光储直柔技术现状、发展与展望

Abstract:PEDF building is integrating photovoltaic power generation，energy storage，DC power distribution，and flexible power consumption. It is the new direction of building energy conservation under carbon neutralization target. In this paper，the backgrounds and statuses of its development are put forward，which the increase of building electrification rate and the proportion of distributed photovoltaics will help to promote demand flexibility and grid interaction to solve the volatility caused by high proportion of renewable energy access. A brief introduction to the interrelationship of the four technologies of PEDF，and PEDF is focuses on meeting the daily balance of power with demand flexibility，where it will achieve a carbon reduction rate over 60%. Finally，it concludes the importance of PEDF and gives the policy suggestions to promote its application.

收起