Load-Dependent Controller of the Active Seat Suspension with Adaptive Mass Recognizing

• Autorzy: Maciejewski I.
• Języki publikacji: EN

Abstrakty

EN

The paper deals with the load dependent control system of active seat suspension. This system based on the primary controller which evaluates the desired active force, the reverse model which calculates the input signal of force actuator and the adaptation mechanism which recognizes the actual mass loading. An optimisation procedure additionally presented in this paper allows to find the primary controller settings that minimizes the vibration of cabin's floor transmitted to operator's seat at the pre-defined value of the maximum relative displacement of suspension system.

Słowa kluczowe

EN

vibration isolator; active system; adaptive control

• Wydawca: Oficyna Wydawnicza Politechniki Białostockiej
• Czasopismo: Acta Mechanica et Automatica
• Rocznik: 2012
• Tom: Vol. 6, no. 2
• Strony: 66--70
• Opis fizyczny: Bibliogr. 7 poz., Rys.

Twórcy

autor

Maciejewski I.

• Division of Mechatronics and Applied Mechanics, Institute of Mechatronics, Nanotechnology and Vacuum Technique, Koszalin University of Technology, ul. Śniadeckich 2, 75-453 Koszalin, Poland,

Bibliografia

• 1. Beater P. (2007), Pneumatic Drives, System Design, Modelling and Control, Springer-Verlag, Berlin Heidelberg.
• 2. Fialho I., Balas G.J. (2002), Road Adaptive Active Suspension Design Using Linear Parameter-Varying Gain-Scheduling, IEEE Transactions on Control Systems Technology, Vol. 10 No 1, 43-54.
• 3. Gerc E. W. (1973), Pneumatic drives. Theory and calculation, (in Polish), WNT, Warsaw.
• 4. Kiczkowiak T. (2005), Algorithms and models applied in the design of pneumatic driving systems (in Polish), Publishing House of Koszalin University of Technology, Koszalin.
• 5. Maciejewski I. (2012), Control system design of active seat suspensions, Journal of Sound and Vibration, Vol. 331, 1291-1309.
• 6. Maciejewski I., Meyer L., Krzyzynski T. (2009), Modelling and multi-criteria optimisation of passive seat suspension vibro-isolating properties, Journal of Sound and Vibration, Vol. 324, 520-538.
• 7. Maciejewski I., Meyer L., Krzyzynski T. (2010), The vibration damping effectiveness of an active seat suspension system and its robustness to varying mass loading, Journal of Sound and Vibration, Vol. 329, 3898-3914.