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Photovoltaic Cooling System

Photovoltaic Cooling System

 Project Number: KD05LMS 

The Invention

One of the easiest ways to improve photovoltaic (PV) performance is to cool the panels. While simply spraying or pouring water over the panels works, it presents a high cost in terms of water and energy use. These types of cooling systems also require a high pump switching frequency, which results in a reduced pump lifetime.

The  cooling system allows for significant net energy gain when used to cool the panels and with little water consumption. The system can be added on to existing pv systems making it cost efficient to install and it can also be incorporated into completely new solar panel system.  The cooling system could potentially increase the yield from solar panels by up to 10% yearly.

 

 Application

The use of this invention is cooling of photovoltaic modules both on land, and especially floating or offshore photovoltaics, where the water supply is unlimited. 

 

Development Status 

Small scale prototypes have been manufactured and the system is being tested and the group is currently working on the design of the large scale prototypes. 

 

 Intellectual Property Status 

An initial Israeli patent filing "System for cooling a solar panel assembly" was submitted on the 29th September 2021 and is currently under examination.

 

Commercial Interest

We are looking for potential licensees and collaborators to develop a final product for commercialisation.

 

Inventors

Ing. Ryan Bugeja

Prof. Luciano Mule’ Stagno

  

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Supported through the Maritime Seed Award 2020 

Supported through the  Energy and Water Agency R&I scheme

Interested?
Contact Nicola Camilleri or the Knowledge Transfer Office.


 


 

 


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