This paper discusses two equipment layouts for measuring path data, vehicle sideslip angles and tire slip angles by using a gyrosystem, a vehicle speed-measuring unit with contact or non-contact speed sensor(s) and a computer. Measurement errors are analyzed in detail. Analyzing position errors by using vector analysis can produce very concise results. A method for eliminating the effect of vehicle roll on measurement is given. Some relations between measurement errors and instrument errors are derived using vector analysis. A practical and effective error correction method for vehicle path measurements is developed to obtain more reliable motor vehicle kinematic information.
Measurements of path and other parameters in motor vehicle dynamics tests and their errors
Messen der Bahnkurve und anderer Parameter bei Kraftfahrzeugdynamiktests und Fehleranalyse
Vehicle System Dynamics ; 26 , 5 ; 321-342
1996
22 Seiten, 14 Bilder, 8 Quellen
Aufsatz (Zeitschrift)
Englisch
Measurements of Path and Other Parameters in Motor Vehicle Dynamics Tests and Their Errors
Online Contents | 1996
|Measurements of Path and Other Parameters in Motor Vehicle Dynamics Tests and Their Errors
Taylor & Francis Verlag | 1996
|Measurements of path and other parameters in motor vehicle dynamics tests and their errors
Kraftfahrwesen | 1996
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