Title :
Interaction features between the drive system and the oscillation system in the hydraulic volumetric vibration machine
Author :
Angatkina, Oyuna O. ; Krauinsch, Petr Y. ; Derusheva, Valentina N.
Author_Institution :
Inst. of Cybern., Nat. Res. Tomsk Polytech. Univ., Tomsk, Russia
Abstract :
In this paper, a hydraulic volumetric vibration mechanism is considered analytically, and the interaction between the drive system and the oscillation system of the vibration mechanism is investigated through mathematical modeling. In particular, the kinematic generator impact, which combines the drive and oscillation systems into a single dynamic system and leads to strong, stable oscillations, is studied. The sinusoidal and rectangular laws of kinematic generator are considered. The study implies a method of stabilization of the vibration machine working in over resonance zone close to the resonance by including an additional generator, adjusted to imply impulses which exclude the interaction in the vibration machine.
Keywords :
electric generators; hydraulic drives; kinematics; mathematical analysis; mechanical stability; vibrations; drive system; hydraulic volumetric vibration machine; hydraulic volumetric vibration mechanism; interaction features; kinematic generator impact; mathematical modeling; oscillation system; rectangular laws; sinusoidal; stable oscillations; vibration machine stabilization; Actuators; Artificial intelligence; Elasticity; Kinematics; Mathematical model; Oscillators; Vibrations; kinematic generator; self-excited oscillations; vibration machine;
Conference_Titel :
Mechanical Engineering, Automation and Control Systems (MEACS), 2014 International Conference on
Conference_Location :
Tomsk
Print_ISBN :
978-1-4799-6220-4
DOI :
10.1109/MEACS.2014.6986864
