Active suspension came into the limelight around the mid 1980's with development by Lotus, culminating in systems being fitted to Formula 1 racing cars. Such systems, also fitted to road vehicles, became known as fully active systems - the important feature being that a hydraulic actuator replaced the conventional suspension components (spring and damper) and its force output was controlled over a wide frequency range using electro-hydraulic components. This paper attempts to summarise the current level of understanding of the various approaches to controlling vehicle suspension. Observations about fruitful avenues for further developments are made.
Active suspension control
Aktive Federungssteuerung
1989
5 Seiten, 4 Bilder, 9 Quellen
Conference paper
English
Automotive engineering | 1989
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