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Untripped SUV rollover detection and prevention

Johansson, Björn and Gäfvert, Magnus LU (2004) 43rd IEEE Conference on Decision and Control, 2004 In [Host publication title missing]
Abstract
Untripped sport utility vehicle rollovers are dangerous and possibly lethal accidents. A new kinetic energy based measure, that indicates an imminent wheel lift-off, is introduced. This measure is used by a gain scheduled linear quadratic (LQ) controller to prevent wheel lift-off. The LQ controller outputs the desired changes of the forces acting on the chassis. These force changes are mapped to braking and traction system commands by a control allocator. A new allocation strategy based on convex optimization is proposed. The controller is capable of preventing wheel lift-off in the simulated test cases.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
[Host publication title missing]
conference name
43rd IEEE Conference on Decision and Control, 2004
external identifiers
  • Scopus:14544299685
DOI
10.1109/CDC.2004.1429677
language
English
LU publication?
yes
id
e85dcc92-59af-45fe-954b-bc6dac86ed2a (old id 8516675)
date added to LUP
2016-01-15 11:53:24
date last changed
2016-11-27 04:37:26
@misc{e85dcc92-59af-45fe-954b-bc6dac86ed2a,
  abstract     = {Untripped sport utility vehicle rollovers are dangerous and possibly lethal accidents. A new kinetic energy based measure, that indicates an imminent wheel lift-off, is introduced. This measure is used by a gain scheduled linear quadratic (LQ) controller to prevent wheel lift-off. The LQ controller outputs the desired changes of the forces acting on the chassis. These force changes are mapped to braking and traction system commands by a control allocator. A new allocation strategy based on convex optimization is proposed. The controller is capable of preventing wheel lift-off in the simulated test cases.},
  author       = {Johansson, Björn and Gäfvert, Magnus},
  language     = {eng},
  series       = {[Host publication title missing]},
  title        = {Untripped SUV rollover detection and prevention},
  url          = {http://dx.doi.org/10.1109/CDC.2004.1429677},
  year         = {2004},
}