Rosa Aldomà
We have created our recycled robots! They are amazing and students have worked so hard to make it happen.
First of all, they brought to school all materials that they needed to create their own robot. Then, they started to painted and finally they cut and paste all the pieces to create it.
Presentation of wedo2
by Chrisoula Georgakopoulou
Hydroelectric wind turbine
&
batteries
One of the biggest
challenges facing wind parks is to stop power generation when there is no wind.
This problem is solved by the combination of wind turbines with hydroelectric
power technology. The new wind - hydroelectric power unit is innovative and is designed
to produce energy even when no wind is blowing.
The base of the wind
turbine will serve as a tank and there is an additional larger tank. The wind -
hydroelectric installation should be located on a hill. When it blows, the wind
turbine generates electricity and at the same time stores the excess energy in
a battery, thus solving the problem of where the energy produced by renewable
sources goes when we don't need it.
When it is not blowing, the dam is opened so that the water in the
tank under the wind turbine flows from the hill to a pipeline to generate
hydroelectric power through the hydro-turbine. And in this case the excess
energy from the turbine is stored in a battery. The water from the second tank
will be pumped back to the hill via a water pump. That is, the same water will
follow the opposite path. This allows uninterrupted energy production.
