Analysis of the Behaviour of Cadmium Telluride and Crystalline Silicon Photovoltaic Modules Deployed Outdoor under Humid Continental Climate Conditions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21720%2F18%3A00322485" target="_blank" >RIV/68407700:21720/18:00322485 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.solener.2018.07.028" target="_blank" >http://dx.doi.org/10.1016/j.solener.2018.07.028</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.solener.2018.07.028" target="_blank" >10.1016/j.solener.2018.07.028</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of the Behaviour of Cadmium Telluride and Crystalline Silicon Photovoltaic Modules Deployed Outdoor under Humid Continental Climate Conditions

Popis výsledku v původním jazyce

Photovoltaic (PV) modules are the main element responsible for the harvesting of solar radiation in PV systems. Thus, their reliability and durability are two crucial factors to take in consideration for conceiving performant PV systems and improve the energy generation. The outdoor comportment analysis of different PV module technologies has gained an increased interest in last years in order to gain insight on the degradation of their performance. The present work studies the behaviour of three different PV modules based on cadmium telluride (CdTe), monocrystalline (c-Si) and multicrystalline silicon (mc-Si) technologies deployed outdoor in a humid continental climate. The period under scrutiny ranges from August 2015 to September 2017. Moreover, a new approach based on artificial neural network (ANN) was developed for the prediction of missing weather data. The obtained results showed that c-Si and mc-Si PV modules presented a slight performance degradation following the seasonal changes. The worst degradation rate of -5.55%/year was obtained for CdTe PV modules. Finally, the effects of the degradation on the I-V curve were proven by an indoor characterization of CdTe PV modules.

Název v anglickém jazyce

Analysis of the Behaviour of Cadmium Telluride and Crystalline Silicon Photovoltaic Modules Deployed Outdoor under Humid Continental Climate Conditions

Popis výsledku anglicky

Photovoltaic (PV) modules are the main element responsible for the harvesting of solar radiation in PV systems. Thus, their reliability and durability are two crucial factors to take in consideration for conceiving performant PV systems and improve the energy generation. The outdoor comportment analysis of different PV module technologies has gained an increased interest in last years in order to gain insight on the degradation of their performance. The present work studies the behaviour of three different PV modules based on cadmium telluride (CdTe), monocrystalline (c-Si) and multicrystalline silicon (mc-Si) technologies deployed outdoor in a humid continental climate. The period under scrutiny ranges from August 2015 to September 2017. Moreover, a new approach based on artificial neural network (ANN) was developed for the prediction of missing weather data. The obtained results showed that c-Si and mc-Si PV modules presented a slight performance degradation following the seasonal changes. The worst degradation rate of -5.55%/year was obtained for CdTe PV modules. Finally, the effects of the degradation on the I-V curve were proven by an indoor characterization of CdTe PV modules.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20704 - Energy and fuels

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Solar Energy

ISSN

0038-092X

e-ISSN

—

Svazek periodika

171

Číslo periodika v rámci svazku

September

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

11

Strana od-do

681-691

Kód UT WoS článku

000447113000069

EID výsledku v databázi Scopus

2-s2.0-85049722872