光储直柔建筑光伏系统设计与应用

doi:10.19784/j.cnki.issn1672-0172.2025.04.001

家电科技 ›› 2025, Vol. 0 ›› Issue (4): 13-17.doi: 10.19784/j.cnki.issn1672-0172.2025.04.001

光储直柔建筑光伏系统设计与应用

袁金荣^1,2, 刘霞¹, 黄毅翔¹, 张钦贵², 权占魁², 李拔¹

1.国创能源互联网创新中心（广东）有限公司广东珠海 519000;
2.珠海格力电器股份有限公司广东珠海 519000

出版日期:2025-08-01 发布日期:2025-10-09
作者简介:袁金荣,硕士学位。研究方向：机电设备直流化和光储直柔系统技术。地址：广东省珠海市香洲区前山金鸡西路789号。E-mail：370181669@qq.com。
基金资助:
国家重点研发计划项目（2022YFC3802503）; 能源基金会“中国建筑光储直柔新型能源系统实施政策和试点示范研究”项目（G-2311-35250）

Design and application of photovoltaic system in the "Photovoltaic, Energy storage, Direct current and Flexibility" building

YUAN Jinrong^1,2, LIU Xia¹, HUANG Yixiang¹, ZHANG Qingui², QUAN Zhankui², LI Ba¹

1. National energy internet innovation center (GUANGDONG) Co., Ltd. Zhuhai 519000;
2. Gree Electric Appliances, inc. of Zhuhai Zhuhai 519000

Online:2025-08-01 Published:2025-10-09

摘要/Abstract

摘要： 以光储直柔系统中光伏系统为研究对象,进行光伏未来屋·直流社区中的光伏系统的设计与应用。首先研究光伏发电动态特性等关键问题,进而建立光伏发电单元的出力模型。结合珠海地区资源禀赋,开展光伏最佳倾角、阵列间距和组串设计,以阴影遮挡仿真分析实际光伏发电效率,最后以光伏未来屋·直流社区和21#箱办公室为案例分析验证光伏系统发电效果。结果表明：社区场景下在屋顶配置光伏电源,可以支撑屋顶对应两层楼高的建筑用电,且储能系统充放电策略配合光伏发电消纳,办公室直流电器用电的清洁化率可显著提升。

关键词: 光伏系统, 光储直柔, 直流供用电, 建筑节能

Abstract: The photovoltaic system design and application of the "Photovoltaic, Energy storage, Direct current and Flexibility" system in the "Photovoltaic Future House·DC community" building are carried out. Firstly, the key problems such as the dynamic characteristics of photovoltaic power generation are studied, and then the output model of photovoltaic power generation unit is established. Combined with the resource endowment of Zhuhai, the optimal inclination angle, array spacing and string design of photovoltaic were carried out, and the actual photovoltaic power generation efficiency was analyzed by shadow occlusion simulation. Finally, the "Photovoltaic Future House·DC community" and 21# office were used as case studies to verify the power generation effect of photovoltaic system. The results show that: in the community scenario, photovoltaic power supply configured on the roof can support the power consumption of a two-story building on the roof, and the charging and discharging strategy of the energy storage system can cooperate with the consumption of photovoltaic power generation, and the cleanliness rate of office DC electrical appliances can be significantly improved.

Key words: Photovoltaic, PEDF, DC power supply system, Building energy efficiency

中图分类号:

TM925
TM72

袁金荣, 刘霞, 黄毅翔, 张钦贵, 权占魁, 李拔. 光储直柔建筑光伏系统设计与应用[J]. 家电科技, 2025, 0(4): 13-17.

YUAN Jinrong, LIU Xia, HUANG Yixiang, ZHANG Qingui, QUAN Zhankui, LI Ba. Design and application of photovoltaic system in the "Photovoltaic, Energy storage, Direct current and Flexibility" building[J]. Journal of Appliance Science & Technology, 2025, 0(4): 13-17.

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光储直柔建筑光伏系统设计与应用

Design and application of photovoltaic system in the "Photovoltaic, Energy storage, Direct current and Flexibility" building

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