In this research active or semi-active suspensions to increase the ride comfort of high speed railway vehicles were studied. Railway vehicles always have parameter variations, for example, the vehicle body weight is varied by the number of passengers or the amount of baggage. Therefore robust control systems assuming a reduced order model of the actual plant are designed. Computer simulation using a three-dimensional full-vehicle model is carried out to compare the effects of using H(infinity) control theory to those of using LQ control theory. In addition, the effect that these suspension systems have on ride quality and running stability is examined.
Study on active vibration control for high speed railway vehicles using a full-vehicle model
Untersuchung eines aktiven Schwingungsreglers für Hochgeschwindigkeits-Schienenfahrzeuge mit Hilfe eines Fahrzeugmodells in vollem Massstab
1999
6 Seiten, 11 Bilder, 1 Tabelle, 6 Quellen
Aufsatz (Konferenz)
Englisch
Study on Active Vibration Control for High Speed Railway Vehicles Using a Full-Vehicle Model
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