Abraim, Mounir und El Gallassi, Hicham und Al Alani, Omaima und Ghennioui, Hicham und Ghennioui, Abdellatif und Hanrieder, Natalie und Wilbert, Stefan (2022) Comparative study of soiling effect on CSP and PV technologies under semi-arid climate in Morocco. Solar Energy Advances (2). Elsevier. doi: 10.1016/j.seja.2022.100021. ISSN 2667-1131.
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Offizielle URL: https://www.sciencedirect.com/science/article/pii/S2667113122000092
Kurzfassung
Soiling of solar collectors reduces the efficiency of both concentrating solar power (CSP) and photovoltaic technologies (PV), and increases the operations and maintenance (O&M) costs. Many countries with significant solar potential such as Morocco are located in regions characterized by dry and harsh climatic conditions, dust storms and high pollution. This study investigates the impact of soiling on PV and CSP technologies under a semi-arid climate in BenGuerir city of Morocco. For this purpose, one year of data collected from two types of soiling sensors, a Tracking Cleanliness Sensor (TraCS) and DustIQ, was evaluated. A meteorological station installed at Green Energy Park (Morocco). A period with red rain events and a dry period were selected to quantify the impact of soiling on both technologies during these periods. It is found that the soiling effect for CSP mirrors with an annually averaged soiling rate of -1.18%/day is around 5 to 6 times higher than for PV (-0.23%/day). The loss due to soiling during red rain events has been observed more pronounced compared to the dry period.
elib-URL des Eintrags: | https://elib.dlr.de/188235/ | ||||||||||||||||||||||||||||||||
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Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||||||||||||||
Titel: | Comparative study of soiling effect on CSP and PV technologies under semi-arid climate in Morocco | ||||||||||||||||||||||||||||||||
Autoren: |
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Datum: | 17 August 2022 | ||||||||||||||||||||||||||||||||
Erschienen in: | Solar Energy Advances | ||||||||||||||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||||||||||||||
Open Access: | Ja | ||||||||||||||||||||||||||||||||
Gold Open Access: | Ja | ||||||||||||||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||||||||||||||
DOI: | 10.1016/j.seja.2022.100021 | ||||||||||||||||||||||||||||||||
Verlag: | Elsevier | ||||||||||||||||||||||||||||||||
ISSN: | 2667-1131 | ||||||||||||||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||||||||||||||
Stichwörter: | Photovoltaics, Concentrating Solar Power, Soiling loss, Soiling ratio , Hybrid CSP/PV systems | ||||||||||||||||||||||||||||||||
HGF - Forschungsbereich: | Energie | ||||||||||||||||||||||||||||||||
HGF - Programm: | Materialien und Technologien für die Energiewende | ||||||||||||||||||||||||||||||||
HGF - Programmthema: | Thermische Hochtemperaturtechnologien | ||||||||||||||||||||||||||||||||
DLR - Schwerpunkt: | Energie | ||||||||||||||||||||||||||||||||
DLR - Forschungsgebiet: | E SW - Solar- und Windenergie | ||||||||||||||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | E - Condition Monitoring | ||||||||||||||||||||||||||||||||
Standort: | Köln-Porz | ||||||||||||||||||||||||||||||||
Institute & Einrichtungen: | Institut für Solarforschung > Qualifizierung | ||||||||||||||||||||||||||||||||
Hinterlegt von: | Hanrieder, Natalie | ||||||||||||||||||||||||||||||||
Hinterlegt am: | 29 Sep 2022 15:55 | ||||||||||||||||||||||||||||||||
Letzte Änderung: | 08 Sep 2023 13:11 |
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