This post’s subject is the speed control of turbines in hydro power plants. This control is important to keep stability in the presence of disturbances, providing power according to the…
Photovoltaic panels aren’t the only way to produce electrical energy from Sun. In this post will be shown the thermal solar energy.
The first train moved by hydrogen is ready and enters in operation in Germany.
This post is about the visit to Ilha Solteira (Single Island) hydro power plant. Stays in the Paraná river between the municipalities of Selvíria, in Mato Grosso do Sul state…
The dams are important to many hydro power plants. In this post, will be shown the many types of dam.
I visited the Itaipu power plant, the biggest hydropower generator in the world. The Three Gorges Dam in China is bigger in size, but Itaipu generates more power.
This post’s subject is wave power generation from sea. This is an alternative of clean and renewable power source which can complement with other renewable power sources.
Not all hydropower plants have to be big, some are small enough to be used in small rivers. The small hydropower plants are this post’s subject.
Biomass is the material from decomposition of organic waste like remains of animals, plants and food, agricultural waste, etc. But fossil fuels are not included. This post will explain how…
In this post I will make an unboxing of a hydrogen and solar energy kit. This kit serve to make experiences with solar energy and a hydrogen fuel cell.