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Eindelijk efficiënte energie uit zwaartekracht
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News provided by

Universe Architecture

Dec 07, 2015, 03:00 ET

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Gravity, an inexhaustible and always present source of power for harvesting energy from falling or tilting objects. (PRNewsFoto/Universe Architecture) (PRNewsFoto/Universe Architecture)
Gravity, an inexhaustible and always present source of power for harvesting energy from falling or tilting objects. (PRNewsFoto/Universe Architecture) (PRNewsFoto/Universe Architecture)

AMSTERDAM, December 7, 2015 /PRNewswire/ --

De Nederlandse architect Janjaap Ruijssenaars (Universe Architecture) heeft een nieuwe techniek ontwikkeld om op een duurzame manier thuis gratis energie op te wekken. Aan zon en wind voegt Ruijssenaars een derde techniek toe, een mechanische. Door een gewicht blijvend uit balans te brengen, komt er energie vrij. Voor de techniek is inmiddels patent aangevraagd. 

     (Photo: http://photos.prnewswire.com/prnh/20151204/293249 )

Ruijssenaars over de uitvinding: ,,Intuïtief dacht ik dat er iets uit de zwaartekracht te halen moet zijn, aangezien alles naar de aarde wordt getrokken. Door een net stabiel gewicht bovenin met weinig kracht uit balans te brengen ontstaat beneden een grote kracht op een enkel punt. Het idee was dat dit iets moest opleveren.'’

Wetenschappers spreken van een doorbraak. ,,Omdat de energieopbrengst uit de zogeheten piezo-methode, die mechanische druk omzet in elektrische energie, dankzij slim gebruik van de zwaartekracht, wordt verhoogd van 20 naar 80 procent,'’ zegt Theo de Vries, systeemarchitect en als hoofddocent bij de groep Robotics And Mechatronics verbonden aan de Universiteit Twente.

,,Ruijssenaars kantelde letterlijk de werkwijze, waardoor wij als wetenschappers anders naar deze methode zijn gaan kijken. Alles wat nu als mechanische energie wordt aangeboden, kun je dankzij de vinding ook daadwerkelijk benutten.'’

Hoogeleraar Beatriz Noheda van de Rijksuniversiteit Groningen, faculteit wiskunde en natuurwetenschappen, heeft de sterke overtuiging dat piezo elektrische energie winning een deel van onze toekomst is en zegt dat de verhoging van de efficiency zeer welkom is. ''Waar we niet met zonnecellen op een duurzame manier kunnen werken, kunnen we dat wellicht wel met deze uitvinding.'’

Ruijssenaars kijkt uit naar de productie van zijn uitvinding die hij verder ontwikkelde met de wetenschappers Theo de Vries en Jan Holterman, die een standaardwerk schreef over piezo.

De Vries en Holterman, beiden werkzaam bij VIRO, een internationaal ingenieursbureau waar technische problemen voor bedrijven in de industriële sector worden opgelost, gaan de komende tijd met Ruijssenaars zoeken naar praktische toepassingen. Zo kan er een duurzame en dus 'schone' telefoonoplader worden gefabriceerd of een generator voor de verlichting in huizen, om maar enkele voorbeelden te noemen.


http://www.gravityenergy.nl

http://www.universearchitecture.com

Voor meer informatie, graag contact opnemen met:
Universe Architecture
Janjaap Ruijssenaars
T. +31(0)20-6165424
M. [email protected]

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