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Vegetable oil stirling engine

Building a vegetable oil stirling engine helps to demonstrate different scientific properties: Expansion and condensation of the air under the influence heat Principle of operation of a piston Conversion of thermal energy into motion Use of a bio-fuel This project shows a simple prototype of a ... »
stirling, condensation, piston, prototype, steam
Note
Difficulté
Durée3h 0 min.
Date20.07.2022
Langue(s)

Hydroelectric power plant 1

This project helps to understand how hydropower (energy from water in motion) can be transformed into electricity. Hydropower is a renewable energy regenerated through the water cycle. The Sun powers this cycle by evaporating water (from e.g. rivers, lakes or seas). This water condenses in the ... »
hydropower, renewable, regenerated, evaporating, lakes
Note
Difficulté
Durée3h 0 min.
Date20.07.2022
Langue(s)

Crank flashlight

Building this torch (flashlight) helps to understand how it is possible to transform mechanical energy into electricity. This type of transformation is achieved in most of our power plants. This project reveals all the components of an electric generator. By using a small electric motor the ... »
torch, flashlight, transform, generator, motor
Note
Difficulté
Durée3h 0 min.
Date20.07.2022
Langue(s)

Solar flashlight

Building a solar torch (flashlight) helps to understand how it is possible to store the energy of the Sun and use it later at night. photovoltaic cells transform the energy of the sun in electricity that can be stored in a rechargeable battery. Photovoltaic cells are now widely used and can be even ... »
torch, flashlight, photovoltaic, transform, rechargeable
Note
Difficulté
Durée2h 30 min.
Date20.07.2022
Langue(s)

Vertical axis wind turbine

Building this project helps to understand how wind turbines work and generally how to transform a mechanical movement into electricity.   This principle can be found in devices we use every day (bicycle dynamo, car alternator, etc.). The same principle is also used by most of our electricity ... »
turbines, transform, bicycle, dynamo, alternator
Note
Difficulté
Durée2h 0 min.
Date20.07.2022
Langue(s)
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