Notions of equivalent number of hours When we buy a PV module, the supplier gives us its power – peak PC under standard conditions, that is to say for an insolation of 1 kW / m2 (1000 w / m2). However in real conditions, the sunshine is much lower and variable during the day: sunshine…
What is Energy? The term “Energy” covers many and diverse realities. If we put aside its imaginary uses as “a man full of energy”, energy designates an…
#1.History of photovoltaic cells Talk about photovoltaic cells and their use began in the last decade, and Sharp was the first company to produce solar panels in a commercial form in the world in 1963, and after that, NASA used solar cells on astronomical observatories, and that was in 1968 when a panel was installed…
South Korea Scientists from South Korea, have succeeded in converting the carbon dioxide captured from the air directly into methane, which is the main component of natural gas, using solar energy and seawater, which can help to provide an important source of energy by relying on sustainable energy sources.The research team has developed a new…
How to make your location on SAM The System Advisor Model (SAM) is a free techno-economic software model that facilitates decision-making for people in the renewable energy industry: Project managers and engineers Policy analysts Technology developers Researchers IF you are not in the USA and you want to work on SAM you have to download…
