Method for determining the dynamics of vehicle movement
First Claim
1. Method for determining values of driving dynamics for a motor vehicle, comprising the steps of:
- determining estimated output quantities ŷ
m in dependence on determined or estimated input quantities u and predetermined or predicted vehicle state variables {circumflex over (x)}, comparing the estimated output quantities ŷ
m with measured output quantities ym, determining the estimated driving dynamics quantities {circumflex over (x)}(tk/tk) in dependence on the measured output quantities.
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Accused Products
Abstract
A method for the online determination of values of driving dynamics for a motor vehicle. To improve the quality of the control of a motor vehicle and to reduce the demands placed on the driver, the invention discloses a driving dynamics control including the (1) estimated output quantities ŷm in dependence on determined or estimated input quantities u and predetermined or predicted vehicle state variables {circumflex over (x)} and optionally further quantities, (2) comparing the estimated output quantities ŷm with measured output quantities ym, and (3) determining the estimated driving dynamics quantities {circumflex over (x)}(tk/tk) in dependence on the measurement result and, as the case may be, further criteria.
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Citations
31 Claims
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1. Method for determining values of driving dynamics for a motor vehicle, comprising the steps of:
determining estimated output quantities ŷ
m in dependence on determined or estimated input quantities u and predetermined or predicted vehicle state variables {circumflex over (x)}, comparing the estimated output quantities ŷ
m with measured output quantities ym, determining the estimated driving dynamics quantities {circumflex over (x)}(tk/tk) in dependence on the measured output quantities.- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31)
Specification