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Hydroelectric power plant 2

Note (?)
Difficulté (?)
Durée (?)3h 0 min.
Date14.05.2013
AuteurMartin
TraducteurMartin
Organismeinfo-energie
Coût (?)~15 CHF
Languefrançais deutsch english
License (?)
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This DIYs project helps to understand how hydroelectric plants work and generally how a mechanical movement can be transformed into electricity.

 

With this DIYs project, children build the entire system including the coper reels, a disc with magnets and a turbine. When the magnets will move above the reels, electricity will be produced. This principle is found in many common devices (bicycle dynamos, car alternators, etc.).


In Switzerland, half of the electricity it produced by hydraulic energy, mostly from mountain dams. Hydro power has the advantage of being renewable and local.


05.07.2012 : gdelac
En 2012 à Lutry, des élèves de 8e année ont réalisé le bricolage de centrale hydro-électrique avec le soutien d'Info-Energie (Service de l'énergie du canton de Vaud). Ils ont créé un panneau d'information pour illustrer leur bricolage lors d'une exposition organisée à l'attention des autres élève...Lire la suite

Matériel

Outils

Chablons&Plans

Réalisation


Fold in two a 16x4cm cardboard  to form a winding support.     Wind about 25 cm of ...
Following diagram (to download in the blueprints/plans section) :   Drill an 11mm ho ...
With the flame of a candle, melt the varnish at the ends of the copper wires on about 2 to 3 c ...
Using hot glue attach the 4 magnets on the non-printed side of a CD-ROM according to the diagr ...
Fix the board with hot glue on one of the small inner side, of the bucket.   Using a ...
Screw the threaded cylinder at the end of the threaded rod and then, using nuts and washers, f ...
Pass the rod from the inside of the bucket through the hole.
Position the threaded rod in the hole in the middle of the board.   Fix the rod wher ...
Report the patern of the turbine on the aluminium plate according to the downloadable model. ...
Attach the turbine to the end of the threaded rod, tightening it between two nuts.

Fonctionnement

Liens&Références