Title:
CRUISE CONTROL WITH CONVEX COST FUNCTION
Document Type and Number:
WIPO Patent Application WO/2012/008913
Kind Code:
A3
Abstract:
According to the present invention, a cost function is created such that it depends on at least a first term and a second term which have a mutual relationship between them. The cost function is also so configured that it is easy to expand to cover one or more further terms. According to the invention, the cost function is created such that when it is expanded to depend on the first term, the second term and at least one further term it still maintains the same mutual relationship between the first term and the second term. The cost function also indicates a mutual relationship between the at least one further term and the first and second terms.
Inventors:
EVALDSSON MARTIN (SE)
SOEDERGREN MARIA (SE)
JOHANSSON OSKAR (SE)
SOEDERGREN MARIA (SE)
JOHANSSON OSKAR (SE)
Application Number:
PCT/SE2011/050950
Publication Date:
May 10, 2012
Filing Date:
July 14, 2011
Export Citation:
Assignee:
SCANIA CV AB (SE)
EVALDSSON MARTIN (SE)
SOEDERGREN MARIA (SE)
JOHANSSON OSKAR (SE)
EVALDSSON MARTIN (SE)
SOEDERGREN MARIA (SE)
JOHANSSON OSKAR (SE)
International Classes:
B60W30/14; G01C21/34
Foreign References:
| US6076622A | 2000-06-20 | |||
| US20090118946A1 | 2009-05-07 | |||
| US20040068359A1 | 2004-04-08 | |||
| US20100049400A1 | 2010-02-25 |
Other References:
HELLSTROM E ET AL: "Look-ahead control for heavy trucks to minimize trip time and fuel consumption", CONTROL ENGINEERING PRACTICE, PERGAMON PRESS, OXFORD, GB, vol. 17, no. 2, 1 February 2009 (2009-02-01), pages 245 - 254, XP025801215, ISSN: 0967-0661, [retrieved on 20080815], DOI: 10.1016/J.CONENGPRAC.2008.07.005
Attorney, Agent or Firm:
GARDEMARK, Niklas (Södertälje, SE)
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