技术简介

在分布式光伏发电接入的主动配电网环境下，充分计及网架结构、潮流约束、光伏接入及配电网最优运行、电网友好性、用户侧需求响应、灵活互动性、供电可靠性及电能质量等综合评价指标体系等因素的影响，建立分布式储能与集中式储能系统的优化规划模型，并采用高效优化算法进行求解以实现储能容量和储能位置的双重优化。

Introduction

In the active distribution network environment with distributed PV power generation access, theoptimization planning model of distributed energy storage and centralized energy storage system is establishedby fully taking into account the impacts of factors such as grid structure, power flow constraints, PV access andoptimal operation of the distribution network, grid-friendliness, user-side demand response, flexibility andinteractivity, power supply reliability, power quality, and other comprehensive evaluation indexes, and the high.efficiency optimization algorithms are applied to achieve the optimization of energy storage capacity and location.