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Automated driving and autonomous functions on road vehicles

T.J. Gordon ; Mathias Lidberg (Institutionen för tillämpad mekanik, Fordonsteknik och autonoma system)
Vehicle System Dynamics (0042-3114). Vol. 53 (2015), 7, p. 958-994.
[Artikel, refereegranskad vetenskaplig]

In recent years, road vehicle automation has become an important and popular topic for research and development in both academic and industrial spheres. New developments have received extensive coverage in the popular press, and it may be said that the topic has captured the public imagination. Indeed, the topic has generated interest across a wide range of academic, industry and governmental communities, well beyond vehicle engineering; these include computer science, transportation, urban planning, legal, social science and psychology. While this follows a similar surge of interest - and subsequent hiatus - of Automated Highway Systems in the 1990s, the current level of interest is substantially greater, and current expectations are high. It is common to frame the new technologies under the banner of self-driving cars - robotic systems potentially taking over the entire role of the human driver, a capability that does not fully exist at present. However, this single vision leads one to ignore the existing range of automated systems that are both feasible and useful. Recent developments are underpinned by substantial and long-term trends in computerisation of the automobile, with developments in sensors, actuators and control technologies to spur the new developments in both industry and academia. In this paper, we review the evolution of the intelligent vehicle and the supporting technologies with a focus on the progress and key challenges for vehicle system dynamics. A number of relevant themes around driving automation are explored in this article, with special focus on those most relevant to the underlying vehicle system dynamics. One conclusion is that increased precision is needed in sensing and controlling vehicle motions, a trend that can mimic that of the aerospace industry, and similarly benefit from increased use of redundant by-wire actuators.

Nyckelord: Active safety, Collision avoidance, Driver-vehicle interaction, Intelligent control, Self-driving cars, Vehicle automation, Vehicle sensors

Denna post skapades 2015-07-07. Senast ändrad 2015-07-20.
CPL Pubid: 219528


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Institutioner (Chalmers)

Institutionen för tillämpad mekanik, Fordonsteknik och autonoma system



Chalmers infrastruktur