A direct-drive electromagnetic active suspension system is considered which consists of a tubular permanent magnet actuator in parallel with a coil spring. This system has the ability of improving the ride comfort while maintaining optimum handling and stability. Since safety is of major concern, the design of a fail-safe active suspension is considered. This suspension system includes passive damping by means of eddy currents. A method for analysis is presented which is verified by finite element analysis and measurements.
Direct-drive electromagnetic active suspension system with integrated eddy current damping for automotive applications
2011
6 Seiten, 9 Bilder, 1 Tabelle, 12 Quellen
(nicht paginiert)
Conference paper
Storage medium
English
Robust control of a direct-drive electromagnetic active suspension system
Tema Archive | 2011
|