Ändra sökning
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
NuMo – New Urban Mobility: New urban infrastructure support for autonomous vehicles
PLP Architecture, Sweden.
LogistikCentrum, Sweden.
RISE - Research Institutes of Sweden (2017-2019), Samhällsbyggnad, CBI Betonginstitutet.ORCID-id: 0000-0003-1904-7426
RISE - Research Institutes of Sweden (2017-2019), Samhällsbyggnad, CBI Betonginstitutet.ORCID-id: 0000-0001-5760-4874
Visa övriga samt affilieringar
2019 (Engelska)Rapport (Övrigt vetenskapligt)
Abstract [en]

Foreword All transport systems have a certain capacity determined by its configurations. For cars the most efficient current form is constant speed driving, e.g. the motorway. Its capacity is limited by the time separation between vehicles. Any transport system that stops because of congestion or other causes by definition sees its capacity reduced to zero. Hence traffic jams are hugely disruptive. Public transport operates on a model inherited from the 19 th Century. Vehicles (buses, trams, railways, metros) run on a regular (timetabled) basis and stops at every station (bus stop). Since there is no pre-booking and the need of transport is hard to foresee, the vehicles are often almost empty, at other times hugely congested. The NuMo technology emerges from decades of work across the whole transportation industry. Autonomous electric vehicles (AEVs) equipped with vehicle-to-vehicle (V2V) communication can safely keep shorter distances. In practical terms this means that a platooned car system has the same capacity in one lane as a double-lane motorway. Automated intelligent controls ensure that the NuMo systems never stops, thus achieving the highest capacity. Instead of waiting for the mass deployment of fully automated vehicles, NuMo starts with dedicated networks that integrate tightly with existing infrastructure for step-wise smooth transition to fully automated transport system. NuMo includes an on-demand public transport system which only runs when it is needed. The system will take advantage of close-spacing possible with robot controls – vehicles can run close together and also use less road width by less wiggling. Equally importantly stations and access to the normal road network is arranged such that the traffic flow never stops. The urban impact can be imagined by understanding the impact of modern public transport systems currently under construction. Some of them are underground to avoid disrupting the street patterns. Some are elevated, some rely on physical separation at grade. One interesting option is to use tunnels underground or in water to further reduce disruption. Many cities are abandoning the traditional port infrastructure giving huge opportunities to again regard water as a connector rather than something to cross. The NuMo system uses all of those techniques and detailed design studies are under way for each of those options. NuMo will make an important contribution to environmental sustainability in many respects. Firstly, it will accelerate adoption of electric propulsion; secondly it will encourage vehicle sharing; and thirdly by only running when needed will save on unnecessary movements and finally its construction costs will be less than conventional systems. Sketches of NuMo networks are presented on places as diverse as Stockholm, Gothenburg and New York. Naturally the system will also be crucial in the development of new cities. This report is a summary of the studies performed within the project “New urban infrastructure support for autonomous vehicles” financed by Vinnova through the Strategic Innovation Program InfraSweden2030. The aim is to explore the infrastructure support to accelerate the introduction of autonomous electric vehicles for future mobility.

Ort, förlag, år, upplaga, sidor
2019.
Nationell ämneskategori
Naturvetenskap
Identifikatorer
URN: urn:nbn:se:ri:diva-37736OAI: oai:DiVA.org:ri-37736DiVA, id: diva2:1286741
Anmärkning

Project: Urban Infrastructure Opportunities with Autonomous Vehicles. Project Number: 2018-00628. InfraSweden 2030 Strategic Innovation Program.  A joint program by Vinnova, FORMAS and Energimyndigheten

 

Tillgänglig från: 2019-02-07 Skapad: 2019-02-07 Senast uppdaterad: 2023-06-07

Open Access i DiVA

fulltext(10558 kB)1140 nedladdningar
Filinformation
Filnamn FULLTEXT01.pdfFilstorlek 10558 kBChecksumma SHA-512
697b1fa4979b262ce480d7f13d66d34c79975d695059423c5250b9031860a6f74333e3b4e2ae22db6257671c2a797896ee53e35e896a1f8d34bb91e8325b3fbc
Typ fulltextMimetyp application/pdf

Person

Mueller, UrsPrieto Rábade, MiguelJanhäll, SaraChen, Lei

Sök vidare i DiVA

Av författaren/redaktören
Mueller, UrsPrieto Rábade, MiguelJanhäll, SaraChen, Lei
Av organisationen
CBI BetonginstitutetEnergi och cirkulär ekonomiViktoria
Naturvetenskap

Sök vidare utanför DiVA

GoogleGoogle Scholar
Totalt: 1146 nedladdningar
Antalet nedladdningar är summan av nedladdningar för alla fulltexter. Det kan inkludera t.ex tidigare versioner som nu inte längre är tillgängliga.

urn-nbn

Altmetricpoäng

urn-nbn
Totalt: 3543 träffar
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf