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 the purpose of sizing an installation? The purpose behind the sizing of installation is to fix the modalities of implementation according to technical and financial criteria.Technical studies concern the design and sizing of photovoltaic fields and system components.These components are mainly:– Inverters-The batteries– Regulators (or converters)– The dimensioning allows:– an evaluation of the energy…
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…
What is a Photovoltaic cell? Photovoltaic cells are used to generate solar energy, Its purpose is to capture the sun’s radiation, it’s light, to convert it into electricity. A solar cell, or photovoltaic cells, can work on its own, when needs are lower, for example, a solar calculator or a pocket inhibitor, But to meet…
Things you have to do before you Buy a Solar Panel 1: Look at the cells and making sure there are no fractures in the ends of the cell2: look at the conductive lines (PASPAR) and confirm3: Maintaining cell color homogeneity, such as being a dark, dark, light-colored cell, etc.4: Look at the Junction Box…
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…
