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面向园区最优用能的分布式光伏及储能容量配置方法

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"双碳"背景下,园区用能呈现清洁低碳的趋势,分布式光伏和储能规模化发展能够优化园区用能结构和成本.如何优化资源配置,实现园区经济绿色用能,是当前研究热点.文中将重点研究园区内分布式光伏和储能容量优化配置需求,从用能成本角度出发研究了分布式光伏和储能的优化配置方法,以年度用能成本最低、电网变异系数最小为目标,采用改进自适应权重粒子群算法建立双层优化模型,提出面向园区最优用能的分布式光伏及储能容量配置方法.选取某园区用能场景开展实例应用,验证模型选取和优化算法的可行性和有效性.
Distributed Photovoltaic and Energy Storage Capacity Allocation Method for the Optimal Use of Energy in the Park
Under the background of"dual carbon",the energy consumption in parks tends to be clean and low-carbon.The scaled development of distributed photovoltaic and energy storage can optimize the energy consumption structure and cost in parks.How to optimize resource allocation and achieve green energy consumption in parks is a current research hotspot.This paper will focus on the demand for optimizing the capacity configuration of distributed photovoltaic and energy storage in parks,and study the optimal configuration method of distributed photovoltaic and energy storage from the perspective of energy consumption cost.The goal is to minimize the annual energy consumption cost and the grid variability coefficient,and an improved adaptive weight particle swarm optimization algorithm is used to establish a two-level optimization model to propose a method for optimally configuring distributed photovoltaic and energy storage capacity for park energy consumption.An example application is carried out in a park energy consumption scenario to verify the feasibility and effectiveness of the model selection and optimization algorithm.

distributed photovoltaicdistributed energy storageoptimize the configurationannual energy use costcoefficient of variation of network

林沛昕

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福建省送变电工程有限公司,福建 福州 350011

分布式光伏 分布式储能 优化配置 年度用能成本 电网变异系数

2024

东北电力大学学报
东北电力大学

东北电力大学学报

影响因子:1.157
ISSN:1005-2992
年,卷(期):2024.44(5)