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Infrared Thermography in Maintenance of Building Applied Photovoltaics

Hrvoje Glavaš   ORCID icon orcid.org/0000-0002-3658-0364 ; Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Croatia
Držislav Vidaković ; Faculty of Civil Engineering Osijek
Željko Jeršek ; Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Croatia
Zorislav Kraus ; Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Croatia

Puni tekst: engleski, pdf (3 MB) str. 0-0 preuzimanja: 149* citiraj
APA 6th Edition
Glavaš, H., Vidaković, D., Jeršek, Ž. i Kraus, Z. (2018). Infrared Thermography in Maintenance of Building Applied Photovoltaics. Journal of Energy, 67 (4), 0-0. Preuzeto s https://hrcak.srce.hr/213520
MLA 8th Edition
Glavaš, Hrvoje, et al. "Infrared Thermography in Maintenance of Building Applied Photovoltaics." Journal of Energy, vol. 67, br. 4, 2018, str. 0-0. https://hrcak.srce.hr/213520. Citirano 18.09.2020.
Chicago 17th Edition
Glavaš, Hrvoje, Držislav Vidaković, Željko Jeršek i Zorislav Kraus. "Infrared Thermography in Maintenance of Building Applied Photovoltaics." Journal of Energy 67, br. 4 (2018): 0-0. https://hrcak.srce.hr/213520
Harvard
Glavaš, H., et al. (2018). 'Infrared Thermography in Maintenance of Building Applied Photovoltaics', Journal of Energy, 67(4), str. 0-0. Preuzeto s: https://hrcak.srce.hr/213520 (Datum pristupa: 18.09.2020.)
Vancouver
Glavaš H, Vidaković D, Jeršek Ž, Kraus Z. Infrared Thermography in Maintenance of Building Applied Photovoltaics. Journal of Energy [Internet]. 2018 [pristupljeno 18.09.2020.];67(4):0-0. Dostupno na: https://hrcak.srce.hr/213520
IEEE
H. Glavaš, D. Vidaković, Ž. Jeršek i Z. Kraus, "Infrared Thermography in Maintenance of Building Applied Photovoltaics", Journal of Energy, vol.67, br. 4, str. 0-0, 2018. [Online]. Dostupno na: https://hrcak.srce.hr/213520. [Citirano: 18.09.2020.]

Sažetak
Photovoltaic Systems (PV) are the most widely used renewable energy source in the Republic of Croatia but with a modest share in the total energy
balance. EU energy policy encourages PV installation in building elements such as facades, roofs or separate constructions with the aim of achieving
zero-energy buildings. Whether an integrated or stand-alone system during their lifetime requires periodic maintenance. In a normal operation, it is
necessary to carry out a visual inspection twice a year before and after the winter period to determine the condition of the equipment, connecting lines
and supporting structures. In the case of a significant deviation from the normal production, the inspection must be done as soon as possible. Most
commonly, the problems of the unmaintained system cannot be perceived as long as the PV system is in an operational state. Dropping of dust, bird
droppings or shading over a longer period may lead to system components being damaged and to necessary repair costs that can be prevented by
regular maintenance procedures, including regular surface cleaning of photovoltaic panels. Infrared thermography is a fast method of detecting heat
sources due to shading or defective photovoltaic module elements. The paper provides visual examples of thermal spots that can be observed during
the infrared thermographic inspection of photovoltaic systems, as well as a review of their impact on the system.

Ključne riječi
Infrared thermography; Photovoltaic systems; Maintenance

Hrčak ID: 213520

URI
https://hrcak.srce.hr/213520

Posjeta: 242 *