自动化与信息工程2023，Vol.44Issue(6)：52-59,8.DOI:10.3969/j.issn.1674-2605.2023.06.009
城市办公楼光储系统控制策略分析及应用
Analysis and Application of Control Strategies for Photovoltaic-storage System in Urban Office Buildings
摘要
Abstract
After the proposal of the"dual carbon"goal,"photovoltaic-storage-DC-flexible"technology has gradually become a research hotspot in the field of energy conservation,carbon reduction,and flexible electricity use in the construction industry.To deeply explore the control strategies for energy utilization in urban office buildings and improve the utilization rate of renewable energy,this paper takes the photovoltaic-storage system of an office building in Shenzhen as the research object.Firstly,the operating conditions of its microgrid are modeled;Then,construct three operating modes of the photovoltaic-storage system:simple mode,economic mode,and energy-saving mode,and corresponding control strategies for these three operating modes;Finally,analyze and compare specific cases.The comparative analysis results show that improving the self use rate of photovoltaics is beneficial for reducing electricity costs,improving the adjustability of photovoltaic-storage systems,and has certain reference value for optimizing the application of photovoltaic-storage systems in similar buildings.关键词
"光储直柔"技术/光储系统/运行模式/控制策略Key words
photovoltaic-storage-DC-flexible technology/photovoltaic-storage system/operating mode/control strategies分类
建筑与水利引用本文复制引用
张渊晟,林海,冯杰钊..城市办公楼光储系统控制策略分析及应用[J].自动化与信息工程,2023,44(6):52-59,8.基金项目
广州市番禺区一般医疗卫生项目:绿色医院能碳智慧管理系统研究与应用(2023-Z04-069) （2023-Z04-069）
