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DIMENSIONING THE ACTIVE SUSPENSION SYSTEM OF A WHEELED VEHICLE
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| Author(s) |
R. Balli; R. Curto; A. De Carli; G. Franceschini |
| Abstract |
The actual trend is to use electric drives in active suspension systems for wheeled vehicles. Torque motors are conveniently used as actuators: The main problem consists of setting up the power of single components of the drive in order to obtain the desired performance of the suspension system without over-dimensioning the drive. The aim of the paper is to present a simulation procedure for dimensioning the active and passive components of a suspension system for a formula one racing car. A suitable model of the chassis and suspension systems is worked out by considering the real structure and the possible operating conditions. The parameter of the model are tuned with experimental tests. On the basis of this model, the dimensioning of the actuator is effected by a simulation program. The parameters of the chassis, springs, dampers, and terrain elevation are assumed as variables. |
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| Filename: | Unnamed file |
| Filesize: | 609.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2021-02-08 by System |
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