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Solar Panels

Trina Solar  Trina Solar announced that the production of its new card (Vertex) has reached 515.8 watts, according to recent tests.Trina Solar launched its new panels at the end of February and started production on March 18, 2020.The panels are certified in accordance with IEC 61215 performance standards and IEC 61730 safety standards by IEC.These…

Wind Tools

Wind-Turbines and Softwares

Main Softwares you need as you are a  wind-power engineer Qblade ANSYS  CFX  Ashes WindSim Simscape SCADA EUROSTAG   Matlab-based Power System Toolboxes There are many simulation programs used in the field of wind turbines, such as simulation programs for turbine blades design, Stress measurement software, force measurement software, and other software for aerodynamic simulations ….etc.So The engineer…

Wind Tools

Airfoils

Optimization of Turbine Blades  In order to obtain the maximum energy from the wind turbine, it should be to improve the efficiency of the wind turbine by optimizing the design of the blades The principle of a blade The blades of a wind turbine work on exactly the same principle as the wings of an…

Wind Tools

Wind Turbine Blades

Technical parameters of wind turbines, sites,  and blades structure  Wind power currently occupies an increasingly important part in the balance sheet energy from many countries and it now represents a production of 60,000 MW worldwide. This energy source also has the advantage of being ecologically very clean since a wind farm fleet does not emit…

Solar energy guidelines

23 answer to solar energy

  Solar energy is a source of energy that depends on the sun. This energy makes it possible to produce electricity from photovoltaic panels or thermal solar power stations, thanks to the sun radiations captured by solar panels.   #1. What should I know about this source of energy? Soar energy field is a huge…

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Wind Energy

What is wind energy ? Wind energy is used as an alternative source of electric power, as an alternative to fossil fuelsOil and natural gas, as these sources are harmful to the environment, as they generate toxic gasesBurning, as it is characterized by the lack of availability in all regions of the world in addition…

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Cleaning Solar Modules

Cleaning solar panels Solar panels are usually self-cleaning, but in especially dry areas or where panel tilting is minimal, dust and other substances such as bird droppings may build up over time and affect the amount of power produced by a panel A Major challenge for Arab Countries Cleaning solar panels will be a major…

Grid

How do you calculate on grid solar system

Number of Panels required for On-grid solar system  if I assumed that I had a solar panel manufactured by Solar World, it is a leading company in the world and I wanted to perform the calculations. I will need the following values ​​from the datasheet of the Panel :-VOC-Cell temperature used for standard test conditions…

Wind Tools

Wind Turbine Simulator

How to import data on Qblade? What is Qblade?QBlade is a multi-platform simulation software for wind turbine blade design and wind simulation. it does not need any installation, as soon as it is installed on the computer you work directly on it   How to import data Foils on it?  Step #1  NACA airFoils  click on…

Countries

DESERTEC

A Big project will start in Algeria  The Purpose behind the  Desertec Project is to be a vast network of solar power plants in the Sahara Desert. Unlike decentralized solar panels on roofs that provide solar energy to individual houses, Desertec is a project with a much wider scope.His perception is massive solar power plants…