Arid
DOI10.1080/02626667.2024.2332625
Evaporation reduction and energy generation potential using floating photovoltaic power plants on the Aswan High Dam Reservoir
Ilgen, Konstantin; Schindler, Dirk; Armbruster, Alfons; Ladwig, Robert; de Zarate, Irene Eppinger Ruiz; Lange, Jens
通讯作者Ilgen, K
来源期刊HYDROLOGICAL SCIENCES JOURNAL
ISSN0262-6667
EISSN2150-3435
出版年2024
卷号69期号:6页码:709-720
英文摘要There is an opportunity for efficient implementation of floating photovoltaics (FPV) by coupling with other renewable energies, such as hydropower. The resulting synergies benefit both technologies. Particularly in arid regions, hydropower reservoirs face considerable evaporation. As a benefit, FPV minimizes evaporation while simultaneously generating renewable energy. In this study, we simulate the evaporation reduction due to FPV by applying the hydrodynamic General Lake Model together with the yield simulation model Zenit to the Aswan High Dam Reservoir. We estimate a 49.7% evaporation reduction at 90% FPV occupancy and water savings of up to 5.9 billion m3 per year (BCM a-1). The mean specific water saving of the FPV system is 7.67 m3 a-1 kWp-1. We analyse possible ways to use the saved water, such as additional hydropower, filling up the Toshka Lakes, or agricultural irrigation. The use of FPV water savings for irrigation appeared to be most efficient.
英文关键词Floating solar (FPV) evaporation loss water savings water usage scenarios hydrodynamic modelling climate adaptation
类型Article
语种英语
开放获取类型hybrid
收录类别SCI-E
WOS记录号WOS:001204590800001
WOS关键词LAKE NASSER ; CLIMATE-CHANGE ; EGYPT ; CHALLENGES ; MANAGEMENT ; NILE
WOS类目Water Resources
WOS研究方向Water Resources
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/404121
推荐引用方式
GB/T 7714
Ilgen, Konstantin,Schindler, Dirk,Armbruster, Alfons,et al. Evaporation reduction and energy generation potential using floating photovoltaic power plants on the Aswan High Dam Reservoir[J],2024,69(6):709-720.
APA Ilgen, Konstantin,Schindler, Dirk,Armbruster, Alfons,Ladwig, Robert,de Zarate, Irene Eppinger Ruiz,&Lange, Jens.(2024).Evaporation reduction and energy generation potential using floating photovoltaic power plants on the Aswan High Dam Reservoir.HYDROLOGICAL SCIENCES JOURNAL,69(6),709-720.
MLA Ilgen, Konstantin,et al."Evaporation reduction and energy generation potential using floating photovoltaic power plants on the Aswan High Dam Reservoir".HYDROLOGICAL SCIENCES JOURNAL 69.6(2024):709-720.
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