Canonical Instabilities of Autonomous Vehicle Systems: The Unsettling Reality Behind the Dreams of Greed (SpringerBriefs in Applied Sciences and Technology) - Softcover

Wallace, Rodrick

Softcover

ISBN 10: 3319699342 ISBN 13: 9783319699349

Publisher: Springer, 2017

Synopsis

The asymptotic limit theorems of control and information theories make it possible to explore the dynamics of collapse likely to afflict large-scale systems of autonomous ground vehicles that communicate with each other and with an embedding intelligent roadway. Any vehicle/road system is inherently unstable in the control theory sense as a consequence of the basic irregularities of the traffic stream, the road network, and their interactions, placing it in the realm of the Data Rate Theorem that mandates a minimum necessary rate of control information for stability. It appears that large-scale V2V/V2I systems will experience correspondingly large-scale failures analogous to the vast, propagating fronts of power network blackouts, and possibly less benign but more subtle patterns of individual vehicle, platoon, and mesoscale dysfunction. The central matter is the synergism between poorly-understood traffic flow dynamics and similarly cryptic multisource information network dynamics,leading to highly punctuated phase transition analogs.

About this title

From the Back Cover

The asymptotic limit theorems of control and information theories make it possible to explore the dynamics of collapse likely to afflict large-scale systems of autonomous ground vehicles that communicate with each other and with an embedding intelligent roadway. Any vehicle/road system is inherently unstable in the control theory sense as a consequence of the basic irregularities of the traffic stream, the road network, and their interactions, placing it in the realm of the Data Rate Theorem that mandates a minimum necessary rate of control information for stability. It appears that large-scale V2V/V2I systems will experience correspondingly large-scale failures analogous to the vast, propagating fronts of power network blackouts, and possibly less benign but more subtle patterns of individual vehicle, platoon, and mesoscale dysfunction. The central matter is the synergism between poorly-understood traffic flow dynamics and similarly cryptic multisource information network dynamics,leading to highly punctuated phase transition analogs.

Edition details

• Publisher: Springer
• Publication date: 2017
• Language: English
• ISBN 10: 3319699342
• ISBN 13: 9783319699349
• Binding: Paperback
• Edition number: 1
• Number of pages: 54