Abstract:
Continuously advancing the development of new-type power systems is crucial for safeguarding national energy security and promoting a green and low-carbon transition. This paper aims to facilitate the construction of new-type power systems at the urban distribution network level. Focusing on practical challenges, it provides an in-depth analysis of feasible pathways for this construction. Addressing issues such as inadequate management of distributed photovoltaic integration, limited development of flexible resources on the consumer side, and insufficient digital and intelligent support capabilities of distribution networks, a series of measures, including strengthening the backbone grid structure, are proposed. Through theoretical analysis and practical exploration, the results indicate that these pathways can effectively enhance grid hosting capacity, demand-side collaborative response capabilities, and digitalization levels, thereby contributing to the high-quality development of distribution networks. By constructing a multi-dimensional, collaborative implementation pathway that emphasizes problem-solving and demonstration value, this study offers both theoretical and practical guidance for the application of new-type power systems.