新型电力系统作为新型能源体系的主体，是推动我国实现“双碳”目标的关键基石。由于接入系统的源、网、荷、储要素繁杂，导致系统自身的复杂性显著增加。随着系统大规模接入的新型能源占比不断提高，传统电力系统平衡架构模式与分层分析方法逐渐难以适配，在此背景下，文章全面梳理了新型电力系统下分层分区平衡架构的相关理论成果与研究技术，旨在为探索新型电力系统分层分区平衡架构设计提供新的思路。首先，文章阐述了新型电力系统分层分区架构适应性需求；然后，围绕分层控制与分区策略，梳理了分层分区的概念与方法，并对已有的分层分区策略进行了细致地探讨；随后，阐述了新型电力系统下分层分区融合机制，从数据和建模角度分析了目前分层分区存在的问题与不足；最后，结合大模型技术与人工智能技术的发展，对分层分区平衡架构新的机遇进行探讨与展望。

As the core component of the new energy system， the new power system serves as a crucial cornerstone for China to achieve the "Dual Carbon" goals. The integration of complex source-grid-load-storage elements introduces significant system complexity. With the increasing penetration of renewable energy in large-scale power systems, traditional balancing frameworks and layered analysis methodologies are becoming increasingly inadequate. Against this backdrop， theoretical advancements and research technologies related to hierarchical-zonal balancing architectures in new power systems are systematically reviewed to provide innovative insights for architectural design exploration. First， the adaptability requirements of hierarchical-zonal architectures in new power systems are analyzed. Focusing on hierarchical control and zonal strategies， the concepts and methodologies of hierarchical-zonal division are systematically categorized， followed by detailed discussions on existing strategies. The integration mechanisms of hierarchical-regionalized frameworks are then elucidated， with critical analysis of current limitations in data and modeling methodologies. Finally， leveraging developments in large language model technology and artificial

intelligence， future opportunities for hierarchical-zonal balancing frameworks are prospected.