Impacts of floating photovoltaic stations on the spatial distribution of chlorophyll-a in lakes
文献类型：期刊论文
| 作者 | Li, Guoqing1; Xiang, Hongyan1; Wang, Zhenzong1; Liu, Zhe2,4; Dong, Xiaodong3; Yu, Luwei1 |
| 刊名 | SOLAR ENERGY
 |
| 出版日期 | 2025-12-01 |
| 卷号 | 302页码:114076 |
| 关键词 | Floating photovoltaic stations (FPVs) Chla Spatial distribution |
| ISSN号 | 0038-092X |
| DOI | 10.1016/j.solener.2025.114076 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | To assess the impact of FPV stations on chla concentrations in lake water bodies on a global scale, we selected 150 FPV installations across three climatic zones worldwide. Using a total of 5,458 scenes of Landsat imagery from 2000 to 2022, we simulated chla concentrations before and after the installation of FPVs. Hotspot analysis was then applied to compare the effects of FPV installations on the spatial clustering of chla concentrations in lake water. The results revealed that: (1) In tropical and temperate zones, the concentration of chla in the lake water where FPVs are located has decreased; in cold zones, the decline rate of chla concentration in the lake water of FPVs has slowed down.(2) FPVs alter the spatial clustering of chla. In tropical zones, low-value clustering increases while high-value clustering decreases. In cold zones, both high-value and low-value clustering increase. In temperate zones, both high-value and low-value clustering decrease. (3) The coverage of FPVs is not the determinant factor influencing chla concentrations. In fact, larger lake surface areas generally corresponded to lower chla concentrations.(4) Compared with the significant influence of TSI on chla concentration, the impact of FPVs on chla concentration is relatively weak. Although path analysis reveals that the TSI has a significant and strong positive causal effect on chla, our results based on remote sensing imagery and spatial clustering analysis primarily reflect correlations rather than strict causality. |
| URL标识 | 查看原文 |
| WOS关键词 | WATER-QUALITY ; TROPHIC STATE ; EUTROPHICATION ; TEMPERATURE ; PARAMETERS ; CLIMATE ; COASTAL ; INLAND ; BLOOMS ; COVER |
| WOS研究方向 | Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:001602523200001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/217695]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Li, Guoqing |
| 作者单位 | 1.Ludong Univ, Sch Resources & Environm Engn, Yantai 264025, Shandong, Peoples R China; 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100190, Peoples R China; 3.Tibet Autonomous Reg Energy Res & Demonstrat Ctr, Lasa 850000, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modelling, Beijing 100101, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Li, Guoqing,Xiang, Hongyan,Wang, Zhenzong,et al. Impacts of floating photovoltaic stations on the spatial distribution of chlorophyll-a in lakes[J]. SOLAR ENERGY,2025,302:114076. |
| APA | Li, Guoqing,Xiang, Hongyan,Wang, Zhenzong,Liu, Zhe,Dong, Xiaodong,&Yu, Luwei.(2025).Impacts of floating photovoltaic stations on the spatial distribution of chlorophyll-a in lakes.SOLAR ENERGY,302,114076. |
| MLA | Li, Guoqing,et al."Impacts of floating photovoltaic stations on the spatial distribution of chlorophyll-a in lakes".SOLAR ENERGY 302(2025):114076. |
入库方式： OAI收割
来源：地理科学与资源研究所
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