Estimation of Critical Tire Parameters Using GPS Based Sideslip Measurements

2006-01-1965

02/14/2006

Event
SAE 2006 Automotive Dynamics, Stability and Controls Conference and Exhibition
Authors Abstract
Content
This paper investigates the use of GPS to estimate vehicle sideslip and tire information. Both a one antenna GPS antenna/receiver and dual GPS antenna method are studied. Analysis of the accuracy that can be achieved using the two different GPS solutions is provided. The algorithms are then validated on a fully instrumented Infiniti G35 sedan. Experimental data is given showing the performance of the GPS based sideslip estimates compared against a simple bicycle model and a Datron™ velocity sensor.
Meta TagsDetails
DOI
https://doi.org/10.4271/2006-01-1965
Pages
10
Citation
Bevly, D., Daily, R., and Travis, W., "Estimation of Critical Tire Parameters Using GPS Based Sideslip Measurements," SAE Technical Paper 2006-01-1965, 2006, https://doi.org/10.4271/2006-01-1965.
Additional Details
Publisher
Published
Feb 14, 2006
Product Code
2006-01-1965
Content Type
Technical Paper
Language
English