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. 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.
Measurements of Path and Other Parameters in Motor Vehicle Dynamics Tests and Their Errors
Vehicle System Dynamics ; 26 , 5 ; 321-342
1996-11-01
Article (Journal)
Electronic Resource
Unknown
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