Green university definition Global warming, the loss of biodiversity, or the plastic pollution of the oceans are all environmental problems that threaten life on Earth. In fact, it causes real damage today and has many negative consequences for agriculture as a result of losing a large number of pollinated bees, drought or even threatening human…
BySarah
Instead, the recent renewable energy such as solar, wind, biomasses, etc. are not available 100% efficiency. Therefore, gravity power generation is one of the methods of generating a power that fulfils the energy demand within a few instants of day. Gravity is available all over the earth, so producing power using gravity is the easy…
BySarah
In today’s article, we’ll talk about the difference between renewable energy and non-renewable energy. The announced fight against global warming due to greenhouse gas (CO2) emissions and energy, is becoming one of the major challenges of our modern society. To meet this challenge, the ecological and energy transition must enable the transformation of our practices…
On the occasion of winter, let’s talk briefly about an important parameter in solar energy batteries:Which are the temperature and its effect on the battery capacity. As the temperature is lower than 25 degrees, the battery capacity decreases, and vice versa.For example, as shown in the diagram, at 25 degrees, the battery capacity and the…
In many villages and oases far from cities, the public electricity network connection service may not be available in addition To the possible absence of running water sources such as rivers, lakes, etc. To meet the needs of those residentsThe areas of water, whether used for irrigation, agriculture, drinking, and other uses, depending mainlyOn groundwater…
It became easy to install a PV solar system in homes today because there are many engineers who can do it, but did you know that it is easy to do it on your own?Solar energy is one of the most important sources from which electrical energy can be produced due to its high performance,…
Solar energy is one of the most important sources from which electricity is produced today. Therefore, every day, small and large solar energy projects for solar energy are established in various parts of the world, and this is due to the energy transformation and people’s interest in this clean source of energy sources.In this article,…
type of solar radtions reach the earth
Renewable Energy
The problem with Chinese solar panels is the lack of information and traceability. It is certain that some Chinese panels are made under deplorable social and environmental conditions. Sometimes it is also counterfeit. Other Chinese solar panels are quite reliable. Their main advantage is of course their cost, up to 2 or 3 times…
