传统配电系统为了满足负荷增长和分布式电源接入的需要，其规模和结构在规划时都有可能进行相应的增加与改变，为此有必要增加相应的投资。而主动配电系统规划通过采取主动控制与主动管理技术，在保障供电可靠性的基础上最大可能地利用现有资产，从而有可能延缓配电系统的投资，增加配电网的投资效益。本文探讨主动配电系统规划需考虑的主要因素，首先给出主动配电系统和被动配电系统的主要区别，定性分析控制模式与数据模型对主动配电系统规划的影响，然后说明外部条件对主动配电系统规划的影响，最后给出绿地电网和棕色电网对主动配电系统规划的不同要求，以期为我国开展主动配电系统规划研究，形成较清晰的主动配电网规划技术路线提供参考借鉴。

Traditional distribution network needs to pay more investment costs but with less economic returns in order to meet the requirements of load growth and the high penetration of distributed energy resources. The initiative of active distribution system is to change the traditional distribution system planning for its planning objectives, to maximum the possible use of existing assets, which can greatly improve the cost-effectiveness of the investments. This paper discusses the main factors affecting the distribution system planning, such as the main difference between active and passive distribution network distribution network, the impact of the qualitative data analysis and control mode as well as the active distribution system planning model, and then explains the impact of the external conditions on distribution network planning, finally, green and brown networks with different requirements for active distribution system planning is provided, which could provide a good foundation for active distribution system planning studies in China.