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Palmqvist, Göran
Publications (9 of 9) Show all publications
Fischer, M., Sehammar, H. & Palmkvist, G. (2010). Motion cueing for 3-, 6- and 8- degrees-of-freedom motion systems. In: Proceedings of the driving simulation conference Europe 2010: trends in driving simulation design and experiments. Paper presented at The driving simulation conference Europe 2010: Arts et metiers ParisTech, Paris, France, September 9-10, 2010 (pp. 121-134). Bron: Institut national de recherche sur les transports et leur securite, INRETS
Open this publication in new window or tab >>Motion cueing for 3-, 6- and 8- degrees-of-freedom motion systems
2010 (English)In: Proceedings of the driving simulation conference Europe 2010: trends in driving simulation design and experiments, Bron: Institut national de recherche sur les transports et leur securite, INRETS , 2010, p. 121-134Conference paper, Published paper (Other academic)
Place, publisher, year, edition, pages
Bron: Institut national de recherche sur les transports et leur securite, INRETS, 2010
Series
Actes, ISSN 0769-0266 ; A126
Keywords
Simulator (driving), Software, Simulation, Calculation, Method, Körsimulatorer, Mjukvara, Simulering, Beräkning, Metoder
National Category
Vehicle Engineering
Research subject
90 Road: Vehicles and vehicle technology
Identifiers
urn:nbn:se:vti:diva-5218 (URN)978-2-85782-685-9 (ISBN)
Conference
The driving simulation conference Europe 2010: Arts et metiers ParisTech, Paris, France, September 9-10, 2010
Available from: 2013-12-03 Created: 2013-12-03 Last updated: 2017-07-13Bibliographically approved
Bolling, A., Jansson, J., Genell, A., Hjort, M., Lidström, M., Nordmark, S., . . . Ögren, M. (2010). SHAKE - an approach for realistic simulation of rough roads in a moving base driving simulator. In: Trends in driving simulation design and experiments: proceedings of the driving simulation conference Europe 2010. Paper presented at Driving Simulation Conference, DSC, Paris 9-10 September 2010 (pp. 135-143). Arcueil: Institut national de recherche sur les transports et leur securite, INRETS
Open this publication in new window or tab >>SHAKE - an approach for realistic simulation of rough roads in a moving base driving simulator
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2010 (English)In: Trends in driving simulation design and experiments: proceedings of the driving simulation conference Europe 2010, Arcueil: Institut national de recherche sur les transports et leur securite, INRETS , 2010, p. 135-143Conference paper, Oral presentation with published abstract (Refereed)
Abstract [en]

With today’s advanced measurement equipment for measuring roads, it is possible to measure road geometry at high precision within a large span of wavelengths. Detailed information about the roads longitudinal and lateral profile, including macro texture, would in theory be sufficient for a realistic reproduction of road induced vibration and noise in a driving simulator. Especially, it would be possible to create a direct connection between the visual information of the road condition and the ride experience, which would increase the level of realism in the simulation. VTI has during three years performed an internal project called SHAKE with the aim to develop and implement models in VTI driving simulator III that use measured road data for generating realistic vibrations and audible road noise connected to the visual impression presented on the projection screen. This has indeed resulted in an more realistic driving experience, and a validation study with test persons driving both in the simulator and in the field has been undertaken. The OpenDRIVE standard is used as a framework for describing the road properties (e.g. visual, vibrations and noise). For this purpose some augumentations to the OpenDRIVE standard had to be made. This paper describes the technical implementations in the driving simulator, along with results from test drives on the implemented road sections

Place, publisher, year, edition, pages
Arcueil: Institut national de recherche sur les transports et leur securite, INRETS, 2010
Series
Actes, ISSN 0769-0266 ; A126
Keywords
Simulator (driving), Simulation, Surfacing, Riding quality, Evenness, Rutting (wheel), Cracking, Method, Körsimulatorer, Simulering, Beläggningar, Åkkvalitet, Jämnhet, Spårbildning, Sprickbildning, Metoder
National Category
Vehicle Engineering
Research subject
Road: Vehicles and vehicle technology
Identifiers
urn:nbn:se:vti:diva-222 (URN)978-2-85782-685-9 (ISBN)
Conference
Driving Simulation Conference, DSC, Paris 9-10 September 2010
Available from: 2013-10-17 Created: 2013-10-17 Last updated: 2017-02-22Bibliographically approved
Anund, A., Hjälmdahl, M., Sehammar, H., Palmqvist, G. & Thorslund, B. (2005). Placement and design of milled rumble strips on centre line and shoulder: A driving simulator study. Linköping: VTI.
Open this publication in new window or tab >>Placement and design of milled rumble strips on centre line and shoulder: A driving simulator study
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2005 (English)Report (Other academic)
Abstract [en]

A driving simulator experiment was carried out in order to investigate the effects on fatigued drivers of rumble strips on narrow roads (<9 meters) on

both shoulder and centre lines. The driving simulator was an advanced moving base passenger car simulator (VTI´s third generation moving base driving simulator). Four different physical designs of milled rumble strips and two placements on shoulder were used in the experiment. Both driving behaviour (e.g. lateral position, speed, steering wheel angle) and physiological data (brain activity (EEG), eye activity (EOG) and muscle activity (EMG)) were recorded. The drivers were also asked to rate their level of sleepiness every 5 minutes during the drive. They were trained to use the Karolinska Sleepiness Scale (KSS). Data from 40 regular shift workers driving during morning hours after a full night shift were used in the analysis. The shift workers were equally distributed by gender and recruited by advertisement in the newspaper. They were paid 150 Euro for participating. The experiment was approved by an ethical committee. The experiment was carried out in two parts: the first part aimed to investigate primary effects of rumble strips, i.e. preventing an accident; the second part aimed to obtain the drivers' conscious preferences in terms of placement and design. It was concluded that despite rumble strip design and placement, rumble strips had clear alerting effects and consistently induced correct averting action. Based on the drivers' preference and the results, there seems to be no risk associated with using more aggressive rumble strips such as Swedish or Pennsylvania. Regarding the placement, there seem to be no differences and it is important to obtain the opinions of truck and bus drivers before it is possible to make a recommendation.

Place, publisher, year, edition, pages
Linköping: VTI., 2005. p. 55
Series
VTI rapport, ISSN 0347-6030 ; 523A
Keywords
Rumble strip, Central reserve, Hard shoulder, Driver, Fatigue, Driving, Behaviour, Attitude, Simulator, Test
Research subject
Road: Traffic safety and accidents, Road: Road user behaviour; Road: Traffic safety and accidents, Road: Geometric design and traffic safety; Road: Traffic engineering, Road: Traffic control and traffic information
Identifiers
urn:nbn:se:vti:diva-1759 (URN)
Available from: 2013-12-03 Created: 2013-12-03 Last updated: 2017-07-13
Palmkvist, G. & Magnusson, G. (1990). Validering av längsprofilmätare ingående i mätfordonet Laser RST. Linköping: Statens Väg- och Trafikinstitut. VTI notat, TF 53-04
Open this publication in new window or tab >>Validering av längsprofilmätare ingående i mätfordonet Laser RST
1990 (Swedish)Report (Other academic)
Place, publisher, year, edition, pages
Linköping: Statens Väg- och Trafikinstitut. VTI notat, TF 53-04, 1990
Series
vti notat TF
Keywords
Swedish, Evaluation, Laser, Surface, Test, Equipment, Vehicle, Profilometer, Longitudinal profile, Sweden
Research subject
Road: Highway design, Road: Surfacing
Identifiers
urn:nbn:se:vti:diva-2993 (URN)
Available from: 2013-12-03 Created: 2013-12-03 Last updated: 2017-07-13
Törnros, J., Jansson, H., Laurell, H., Lidström, M., Moren, B., Nordmark, S. & Palmkvist, G. (1988). The VTI driving simulator: Driver performance applications (Reprint from: Simulation in traffic systems - human aspects. Workshop, June 3-4, 1988, Bremen. Commission of the European Communities). Linköping: Statens Väg- och Trafikinstitut., VTI särtryck 122
Open this publication in new window or tab >>The VTI driving simulator: Driver performance applications (Reprint from: Simulation in traffic systems - human aspects. Workshop, June 3-4, 1988, Bremen. Commission of the European Communities)
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1988 (English)Report (Other academic)
Place, publisher, year, edition, pages
Linköping: Statens Väg- och Trafikinstitut., VTI särtryck 122, 1988
Series
VTI särtryck, ISSN 1102-626X
Keywords
English, NKT, Driving simulator, Design, Movement, Rotation, Lateral, Acceleration, Vision, Television, Interior, Sound, Sweden, Performance, Use, Driver, Driving aptitude, Fatigue (human)
Research subject
Road: Vehicles and vehicle technology, Road: Vehicle design and construction; Road: Traffic safety and accidents, Road: Road users
Identifiers
urn:nbn:se:vti:diva-2692 (URN)
Available from: 2013-12-03 Created: 2013-12-03 Last updated: 2017-07-13
Palmkvist, G. & Nordström, O. (1987). Hybridmetod för provning av antilåssystem. Linköping: Statens Väg- och Trafikinstitut., VTI särtryck 117
Open this publication in new window or tab >>Hybridmetod för provning av antilåssystem
1987 (Swedish)Report (Other academic)
Place, publisher, year, edition, pages
Linköping: Statens Väg- och Trafikinstitut., VTI särtryck 117, 1987
Series
VTI särtryck, ISSN 1102-626X
Keywords
Swedish, Anti locking device, Test method, Simulation, Sweden
Research subject
Road: Vehicles and vehicle technology, Road: Components of the vehicle
Identifiers
urn:nbn:se:vti:diva-2664 (URN)
Available from: 2013-12-03 Created: 2013-12-03 Last updated: 2017-07-13
Nordmark, S., Jansson, H., Lidström, M. & Palmkvist, G. (1986). A moving base driving simulator with wide angle visual system: prepared for the TRB conference session on "Simulation and instrumentation for the 80s", 64th Annual Meeting, Transportation Research Board, 14-18 January 1985, Washington D.C.. Linköping: Statens Väg- och Trafikinstitut., VTI Särtryck 106
Open this publication in new window or tab >>A moving base driving simulator with wide angle visual system: prepared for the TRB conference session on "Simulation and instrumentation for the 80s", 64th Annual Meeting, Transportation Research Board, 14-18 January 1985, Washington D.C.
1986 (English)Report (Other academic)
Place, publisher, year, edition, pages
Linköping: Statens Väg- och Trafikinstitut., VTI Särtryck 106, 1986. p. 29
Series
VTI särtryck, ISSN 1102-626X
Keywords
English, Driving simulator, Vision, Width, Angle, Television, Performance, In situ, Moving, Vehicle handling, Conference, Sweden, USA
Research subject
Road: Vehicles and vehicle technology, Road: Vehicle design and construction
Identifiers
urn:nbn:se:vti:diva-2452 (URN)
Available from: 2013-12-03 Created: 2013-12-03 Last updated: 2017-07-13Bibliographically approved
Palmkvist, G. (1978). Grundprinciper samt teknisk beskrivning av slirvarnarprototyp. Linköping: Statens Väg- och Trafikinstitut. Rapport nr 159
Open this publication in new window or tab >>Grundprinciper samt teknisk beskrivning av slirvarnarprototyp
1978 (Swedish)Report (Other academic)
Place, publisher, year, edition, pages
Linköping: Statens Väg- och Trafikinstitut. Rapport nr 159, 1978
Series
VTI rapport, ISSN 0347-6030
Keywords
Skidding, Warning, Equipment, Theory, Wheel, Rotation, Motor, Torque, Car, Swedish
Research subject
Road: Vehicles and vehicle technology, Road: Components of the vehicle
Identifiers
urn:nbn:se:vti:diva-5584 (URN)
Available from: 2013-12-03 Created: 2013-12-03 Last updated: 2017-07-13
Kullberg, G., Nordström, O. & Palmkvist, G. (1977). Anti-lock braking system for passenger cars development of a brake system giving yaw stability and steerability during emergency braking. Linköping: Statens Väg- och Trafikinstitut. Rapport nr 100A
Open this publication in new window or tab >>Anti-lock braking system for passenger cars development of a brake system giving yaw stability and steerability during emergency braking
1977 (English)Report (Other academic)
Place, publisher, year, edition, pages
Linköping: Statens Väg- och Trafikinstitut. Rapport nr 100A, 1977
Series
VTI rapport, ISSN 0347-6030
Keywords
Anti locking device, Brake, Braking, Steering (process), Vehicle handling, Black ice, Dryness, Test, Skidding, Vehicle, Prototype, English
Research subject
Road: Vehicles and vehicle technology, Road: Components of the vehicle
Identifiers
urn:nbn:se:vti:diva-5540 (URN)
Available from: 2013-12-03 Created: 2013-12-03 Last updated: 2017-07-13
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