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ELVÄGAR - Energidistribueringssystem och energiutvinningssystem
Örebro University, School of Science and Technology.
Örebro University, School of Science and Technology.
2019 (Swedish)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesisAlternative title
ELECTRIC ROADS - Energy distribution systems and energy harvesting systems (English)
Abstract [sv]

För att nå utsatta klimatmål i Sverige och på EU-nivå är begränsningen av fossil fordonstrafik en hörnsten. Lösningen kan vara eldrift, men dilemmat vid långa transporter är påfyllnad av drivmedel. Utmaningen blir att tillgodose den ökade efterfrågan på energi – både gällande distribution och produktion – på ett miljömässigt försvarbart sätt. En litteraturstudie samt en intervju utförs för att undersöka om vägar kan göras smartare för att främja en grönare, eldriven fordonstrafik och ge möjlighet för energiutvinning i vägområdet samt elektrisk energidistribution till fordon under färd. Teknologin till energidistribution och energiutvinningssystem finns, men den kan alltid utvecklas för billigare tillverkning och effektivare produkter. Studerade energidistribueringssystem är induktion och konduktion. Energiutvinningssystemen som har behandlats är solenergi, piezoelektricitet och vindkraft. Pilotprojekt inom de bägge områdena existerar och fler projekt är under utveckling.

Abstract [en]

Sweden and the EU has a lot of climate goals, to achieve these goals the use of fossil fuels must be reduced. One solution can be electric powered vehicles, when travelling long distances there is a problem to replenish fuel. The challenge is to meet the increased demand for energy - both in terms of production and distribution - in an environmentally sound manner. A literature study as well as an interview is carried out to investigate whether roads can be made smarter to promote a greener, electric vehicle traffic and the possibility of energy harvesting systems and energy distribution in the road area. The technology for energy harvesting systems and energy distribution is available, but it can always be further developed for cheaper manufacturing and more efficient products. Energy distribution systems studied are induction and conduction. The energy harvesting systems in this report are solar energy, piezoelectricity and wind power. Pilot projects in both areas exists and more projects are under development.

Place, publisher, year, edition, pages
2019. , p. 30
Keywords [en]
Electrified roads, smart roads, induction, conduction, piezoelectricity.
Keywords [sv]
Elvägar, smarta vägar, induktion, konduktion, piezoelektricitet.
National Category
Civil Engineering
Identifiers
URN: urn:nbn:se:oru:diva-74673OAI: oai:DiVA.org:oru-74673DiVA, id: diva2:1324154
Subject / course
Construction Engineering
Supervisors
Examiners
Available from: 2019-06-13 Created: 2019-06-13 Last updated: 2019-06-13Bibliographically approved

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CiteExportLink to record
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Citation style
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