Comparison of various optimization criteria for actuator placement for active vibration control of smart composite beam
Апстракт
Position of piezoelectric actuators and sensors on a smart structure directly affects the
control performances of a smart structure. In order to improve efficiency of active vibration
control of a smart structure, optimization of piezoelectric actuators and sensors placement has
been performed. There are various optimization criteria for optimal placement of piezoelectric
actuator. The ‘state-of-the-art’ of optimization criteria is presented in [1]. The aim of this paper is
to compare control effectiveness of smart composite cantilever beam, where optimal
configurations of actuator-sensor pairs were found by using four optimization criteria (LQR based
optimization, grammian matrices, performance index and fuzzy optimization strategy). The
problem is formulated as multi-input-multi-output (MIMO) model. The beam is discretized by
using the finite element method (FEM). The particle swarm optimization (PSO) method is used to
find optimal configurations for each configuration.
Кључне речи:
active vibration control / smart composite beam / piezoelectric actuator / optimization criteriaИзвор:
5th International Congress of Serbian Society of Mechanics, Aranđelovac, 2015, 2015, C2bИздавач:
- Serbian Society of Mechanics
Финансирање / пројекти:
- info:eu-repo/grantAgreement/MESTD/Technological Development/35035/RS// (RS-35035)
- info:eu-repo/grantAgreement/MESTD/Technological Development/35006/RS// (RS-35006)
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Zorić, Nemanja AU - Tomović, Aleksandar AU - Mitrović, Zoran AU - Lazarević, Mihailo AU - Pavišić, Mirko PY - 2015 UR - https://machinery.mas.bg.ac.rs/handle/123456789/4076 AB - Position of piezoelectric actuators and sensors on a smart structure directly affects the control performances of a smart structure. In order to improve efficiency of active vibration control of a smart structure, optimization of piezoelectric actuators and sensors placement has been performed. There are various optimization criteria for optimal placement of piezoelectric actuator. The ‘state-of-the-art’ of optimization criteria is presented in [1]. The aim of this paper is to compare control effectiveness of smart composite cantilever beam, where optimal configurations of actuator-sensor pairs were found by using four optimization criteria (LQR based optimization, grammian matrices, performance index and fuzzy optimization strategy). The problem is formulated as multi-input-multi-output (MIMO) model. The beam is discretized by using the finite element method (FEM). The particle swarm optimization (PSO) method is used to find optimal configurations for each configuration. PB - Serbian Society of Mechanics C3 - 5th International Congress of Serbian Society of Mechanics, Aranđelovac, 2015 T1 - Comparison of various optimization criteria for actuator placement for active vibration control of smart composite beam IS - C2b UR - https://hdl.handle.net/21.15107/rcub_machinery_4076 ER -
@conference{ author = "Zorić, Nemanja and Tomović, Aleksandar and Mitrović, Zoran and Lazarević, Mihailo and Pavišić, Mirko", year = "2015", abstract = "Position of piezoelectric actuators and sensors on a smart structure directly affects the control performances of a smart structure. In order to improve efficiency of active vibration control of a smart structure, optimization of piezoelectric actuators and sensors placement has been performed. There are various optimization criteria for optimal placement of piezoelectric actuator. The ‘state-of-the-art’ of optimization criteria is presented in [1]. The aim of this paper is to compare control effectiveness of smart composite cantilever beam, where optimal configurations of actuator-sensor pairs were found by using four optimization criteria (LQR based optimization, grammian matrices, performance index and fuzzy optimization strategy). The problem is formulated as multi-input-multi-output (MIMO) model. The beam is discretized by using the finite element method (FEM). The particle swarm optimization (PSO) method is used to find optimal configurations for each configuration.", publisher = "Serbian Society of Mechanics", journal = "5th International Congress of Serbian Society of Mechanics, Aranđelovac, 2015", title = "Comparison of various optimization criteria for actuator placement for active vibration control of smart composite beam", number = "C2b", url = "https://hdl.handle.net/21.15107/rcub_machinery_4076" }
Zorić, N., Tomović, A., Mitrović, Z., Lazarević, M.,& Pavišić, M.. (2015). Comparison of various optimization criteria for actuator placement for active vibration control of smart composite beam. in 5th International Congress of Serbian Society of Mechanics, Aranđelovac, 2015 Serbian Society of Mechanics.(C2b). https://hdl.handle.net/21.15107/rcub_machinery_4076
Zorić N, Tomović A, Mitrović Z, Lazarević M, Pavišić M. Comparison of various optimization criteria for actuator placement for active vibration control of smart composite beam. in 5th International Congress of Serbian Society of Mechanics, Aranđelovac, 2015. 2015;(C2b). https://hdl.handle.net/21.15107/rcub_machinery_4076 .
Zorić, Nemanja, Tomović, Aleksandar, Mitrović, Zoran, Lazarević, Mihailo, Pavišić, Mirko, "Comparison of various optimization criteria for actuator placement for active vibration control of smart composite beam" in 5th International Congress of Serbian Society of Mechanics, Aranđelovac, 2015, no. C2b (2015), https://hdl.handle.net/21.15107/rcub_machinery_4076 .