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dc.contributor.author Abeysiriwardhana, WASP
dc.contributor.author Abeykoon, AMHS
dc.date.accessioned 2019-07-18T04:35:40Z
dc.date.available 2019-07-18T04:35:40Z
dc.identifier.uri http://dl.lib.mrt.ac.lk/handle/123/14588
dc.description.abstract Suppression of unnecessary vibration is an important aspect in control system design. Passive, semi active, and active suspension systems are used in vehicles to suppress vibrations and theoretically active suspension systems provide superior performance than the prior two types. This paper proposes a novel method to suppress vibrations using internal motor sensing method. The proposed active vibration suppression system uses a reaction force observer to measure and suppress vibrations acting on the system without using environmental sensors. The motor forcer acceleration and a current sensor measurements are used by the reaction force observer to measure the vibration forces in the system. The proposed system performed system performance, robustness, and applicability is evaluated using quarter car suspension system model. The proposed system is simulated for different conditions to measure the system vibration suppression capabilities. The simulation results provide evidence of robust vibration suppression capabilities and applicability of the controller for real world applications. en_US
dc.language.iso en en_US
dc.subject Active suspension, Active vibration suppression, ,Disturbance observer, Force control , Passive suspension, Reaction force observer. en_US
dc.title Simulation of active vibration suppression using internal motor sensing en_US
dc.type Conference-Abstract en_US
dc.identifier.faculty Engineering en_US
dc.identifier.department Department of Electrical Engineering en_US
dc.identifier.year 2014 en_US
dc.identifier.conference 7th International Conference on Information and Automation for Sustainability en_US
dc.identifier.place Colombo en_US
dc.identifier.pgnos pp. 1 - 6 en_US
dc.identifier.email shanaka@elect.mrt.ac.lk en_US
dc.identifier.email harsha@elect.mrt.ac.lk en_US
dc.identifier.doi 10.1109/ICIAFS.2014.7069562 en_US


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