Experimental determination of active structure damping ratio using different control strategies in system of active vibration control
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2014
Authors
Jovanović, MiroslavSimonović, Aleksandar
Lukić, Nebojša
Zorić, Nemanja
Stupar, Slobodan
Ilić, Slobodan
Conference object (Published version)
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Show full item recordAbstract
This paper presents a design, development and experimental determination of the active vibration control
system of aluminum plate. Active structure consists of aluminum plate, strain gages like sensor platform and PZT
piezoelectric actuator. Based on characteristics of the integrated elements, the whole active vibration control sistem is
designed and developed. The active vibration control system is controlled by PI, PD and PID control strategies.
Control algorithm was implemented on the PIC32MX440F256H microcontroller platform. The experiment was
considered the change of damping ratio in the case of free vibration for different control strategies. The half-power
bandwidth method was using for determination the damping coeficient for different types of control. The experiments
confirmed the effectiveness of the developed system af active vibration control.
Keywords:
Smart structure / modal analysis / damping ratio / active vibration control / controller / piezoelectric actuatorSource:
6th International Scientific Conference on Defensive Technologies (OTEH 2014), Beograd, Serbia, 2014, 540-544Publisher:
- Belgrade : Military Technical Institute
Funding / projects:
- info:eu-repo/grantAgreement/MESTD/Technological Development/35035/RS// (RS-MESTD-Technological Development-35035)
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Mašinski fakultetTY - CONF AU - Jovanović, Miroslav AU - Simonović, Aleksandar AU - Lukić, Nebojša AU - Zorić, Nemanja AU - Stupar, Slobodan AU - Ilić, Slobodan PY - 2014 UR - https://machinery.mas.bg.ac.rs/handle/123456789/4045 AB - This paper presents a design, development and experimental determination of the active vibration control system of aluminum plate. Active structure consists of aluminum plate, strain gages like sensor platform and PZT piezoelectric actuator. Based on characteristics of the integrated elements, the whole active vibration control sistem is designed and developed. The active vibration control system is controlled by PI, PD and PID control strategies. Control algorithm was implemented on the PIC32MX440F256H microcontroller platform. The experiment was considered the change of damping ratio in the case of free vibration for different control strategies. The half-power bandwidth method was using for determination the damping coeficient for different types of control. The experiments confirmed the effectiveness of the developed system af active vibration control. PB - Belgrade : Military Technical Institute C3 - 6th International Scientific Conference on Defensive Technologies (OTEH 2014), Beograd, Serbia T1 - Experimental determination of active structure damping ratio using different control strategies in system of active vibration control EP - 544 SP - 540 UR - https://hdl.handle.net/21.15107/rcub_machinery_4045 ER -
@conference{ author = "Jovanović, Miroslav and Simonović, Aleksandar and Lukić, Nebojša and Zorić, Nemanja and Stupar, Slobodan and Ilić, Slobodan", year = "2014", abstract = "This paper presents a design, development and experimental determination of the active vibration control system of aluminum plate. Active structure consists of aluminum plate, strain gages like sensor platform and PZT piezoelectric actuator. Based on characteristics of the integrated elements, the whole active vibration control sistem is designed and developed. The active vibration control system is controlled by PI, PD and PID control strategies. Control algorithm was implemented on the PIC32MX440F256H microcontroller platform. The experiment was considered the change of damping ratio in the case of free vibration for different control strategies. The half-power bandwidth method was using for determination the damping coeficient for different types of control. The experiments confirmed the effectiveness of the developed system af active vibration control.", publisher = "Belgrade : Military Technical Institute", journal = "6th International Scientific Conference on Defensive Technologies (OTEH 2014), Beograd, Serbia", title = "Experimental determination of active structure damping ratio using different control strategies in system of active vibration control", pages = "544-540", url = "https://hdl.handle.net/21.15107/rcub_machinery_4045" }
Jovanović, M., Simonović, A., Lukić, N., Zorić, N., Stupar, S.,& Ilić, S.. (2014). Experimental determination of active structure damping ratio using different control strategies in system of active vibration control. in 6th International Scientific Conference on Defensive Technologies (OTEH 2014), Beograd, Serbia Belgrade : Military Technical Institute., 540-544. https://hdl.handle.net/21.15107/rcub_machinery_4045
Jovanović M, Simonović A, Lukić N, Zorić N, Stupar S, Ilić S. Experimental determination of active structure damping ratio using different control strategies in system of active vibration control. in 6th International Scientific Conference on Defensive Technologies (OTEH 2014), Beograd, Serbia. 2014;:540-544. https://hdl.handle.net/21.15107/rcub_machinery_4045 .
Jovanović, Miroslav, Simonović, Aleksandar, Lukić, Nebojša, Zorić, Nemanja, Stupar, Slobodan, Ilić, Slobodan, "Experimental determination of active structure damping ratio using different control strategies in system of active vibration control" in 6th International Scientific Conference on Defensive Technologies (OTEH 2014), Beograd, Serbia (2014):540-544, https://hdl.handle.net/21.15107/rcub_machinery_4045 .