Solar Panel Cooling System with Hollow Fibres

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F16%3APU120221" target="_blank" >RIV/00216305:26210/16:PU120221 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-84988383050&origin=resultslist&sort=plf-f&src=s&st1=Solar+Panel+Cooling+System+with+Hollow+Fibres&st2=&sid=951b34e0fdfa079002c667b42c6f078b&sot=b&sdt=b&sl=60&s=TITLE-ABS-KEY%28Solar+Panel+Cooling+Syste" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-84988383050&origin=resultslist&sort=plf-f&src=s&st1=Solar+Panel+Cooling+System+with+Hollow+Fibres&st2=&sid=951b34e0fdfa079002c667b42c6f078b&sot=b&sdt=b&sl=60&s=TITLE-ABS-KEY%28Solar+Panel+Cooling+Syste</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3103/S0003701X16020213" target="_blank" >10.3103/S0003701X16020213</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Solar Panel Cooling System with Hollow Fibres

Popis výsledku v původním jazyce

Photovoltaic (PV) panel overheating drastically reduces their efficiency and lifespan. Overheating also has the potential to form electric arcs which can melt metal fixtures and burn away the module’s insulating materials. Due to these phenomena, the introduction of water-cooling or, more generally, liquid-cooling systems inside the PV panel appears reasonable. Hollow fibre cooling system consisting of plastic tubes of a small diameter (less than 1 mm) was tested as a simple solution. Fibres can be placed in contact with the back surface of a PV panel and coolant flowing through provides efficient and uniform cooling. Heat removed from the panel may be used for domestic or industrial needs or released to the surroundings. Hollow fibres have very thin walls (about 0.1 mm) to transfer heat easily, and the system is light, compact and resistant to corrosion. Experiments confirmed that such system can cool the PV panel, removing up to 1 kW of heat and lowering the module temperature from 90°C to about 50°C. It was observed that cooling improves the electric efficiency of PV cells by about 50%.

Název v anglickém jazyce

Solar Panel Cooling System with Hollow Fibres

Popis výsledku anglicky

Photovoltaic (PV) panel overheating drastically reduces their efficiency and lifespan. Overheating also has the potential to form electric arcs which can melt metal fixtures and burn away the module’s insulating materials. Due to these phenomena, the introduction of water-cooling or, more generally, liquid-cooling systems inside the PV panel appears reasonable. Hollow fibre cooling system consisting of plastic tubes of a small diameter (less than 1 mm) was tested as a simple solution. Fibres can be placed in contact with the back surface of a PV panel and coolant flowing through provides efficient and uniform cooling. Heat removed from the panel may be used for domestic or industrial needs or released to the surroundings. Hollow fibres have very thin walls (about 0.1 mm) to transfer heat easily, and the system is light, compact and resistant to corrosion. Experiments confirmed that such system can cool the PV panel, removing up to 1 kW of heat and lowering the module temperature from 90°C to about 50°C. It was observed that cooling improves the electric efficiency of PV cells by about 50%.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20704 - Energy and fuels

Projekt

<a href="/cs/project/LO1202" target="_blank" >LO1202: NETME CENTRE PLUS</a><br>

Návaznosti

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

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Applied Solar Energy (English translation of Geliotekhnika)

ISSN

0003-701X

e-ISSN

—

Svazek periodika

52

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

7

Strana od-do

86-92

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-84988383050