Optimal vibration control of smart composite beams with optimal size and location of piezoelectric sensing and actuation
Само за регистроване кориснике
2013
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Control performances of smart structures depend on the size and location of the piezoelectric actuators and sensors as well as on the applied control algorithm. This article presents optimal vibration control of a thin-walled composite beam by using the fuzzy optimization strategy based on the particle swarm optimization algorithm. The optimization of the size and location of the conventionally collocated piezoelectric actuators and sensors, and optimization of the controller parameters are performed separately. The optimization criteria for optimal size and location of piezoelectric actuators and sensors are based on eigenvalues of the controllability Grammian matrix. The optimization procedure implies constraint of the original dynamic properties change and limitation of the beam mass increase. The particle swarm optimization-based linear quadratic regulator has been implemented for optimal vibration control in order to maximize the modal closed-loop damping ratios and minimize the c...ontrol voltages required for actuation while keeping them below breakdown voltage for the used piezoelectric actuator. A pseudo-goal function, derived from the fuzzy set theory, gives an expression for global objective functions eliminating the use of weighting coefficients and penalty functions. The problem is formulated using the finite element method based on the third-order shear deformation theory. Several numerical examples are presented for the cantilever beam.
Кључне речи:
piezoelectric actuator and sensor / particle swarm optimization / Optimal vibration control / fuzzy set theory / composite beamИзвор:
Journal of Intelligent Material Systems and Structures, 2013, 24, 4, 499-526Издавач:
- Sage Publications Ltd, London
Финансирање / пројекти:
- Истраживање и развој савремених приступа пројектовања композитних лопатица ротора високих перформанси (RS-35035)
- Одрживост и унапређење машинских система у енергетици и транспорту применом форензичког инжењерства, еко и робуст дизајна (RS-35006)
DOI: 10.1177/1045389X12463465
ISSN: 1045-389X
WoS: 000314466400010
Scopus: 2-s2.0-84873635199
Институција/група
Inovacioni centarTY - JOUR AU - Zorić, Nemanja AU - Simonović, Aleksandar AU - Mitrović, Zoran AU - Stupar, Slobodan PY - 2013 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1674 AB - Control performances of smart structures depend on the size and location of the piezoelectric actuators and sensors as well as on the applied control algorithm. This article presents optimal vibration control of a thin-walled composite beam by using the fuzzy optimization strategy based on the particle swarm optimization algorithm. The optimization of the size and location of the conventionally collocated piezoelectric actuators and sensors, and optimization of the controller parameters are performed separately. The optimization criteria for optimal size and location of piezoelectric actuators and sensors are based on eigenvalues of the controllability Grammian matrix. The optimization procedure implies constraint of the original dynamic properties change and limitation of the beam mass increase. The particle swarm optimization-based linear quadratic regulator has been implemented for optimal vibration control in order to maximize the modal closed-loop damping ratios and minimize the control voltages required for actuation while keeping them below breakdown voltage for the used piezoelectric actuator. A pseudo-goal function, derived from the fuzzy set theory, gives an expression for global objective functions eliminating the use of weighting coefficients and penalty functions. The problem is formulated using the finite element method based on the third-order shear deformation theory. Several numerical examples are presented for the cantilever beam. PB - Sage Publications Ltd, London T2 - Journal of Intelligent Material Systems and Structures T1 - Optimal vibration control of smart composite beams with optimal size and location of piezoelectric sensing and actuation EP - 526 IS - 4 SP - 499 VL - 24 DO - 10.1177/1045389X12463465 ER -
@article{ author = "Zorić, Nemanja and Simonović, Aleksandar and Mitrović, Zoran and Stupar, Slobodan", year = "2013", abstract = "Control performances of smart structures depend on the size and location of the piezoelectric actuators and sensors as well as on the applied control algorithm. This article presents optimal vibration control of a thin-walled composite beam by using the fuzzy optimization strategy based on the particle swarm optimization algorithm. The optimization of the size and location of the conventionally collocated piezoelectric actuators and sensors, and optimization of the controller parameters are performed separately. The optimization criteria for optimal size and location of piezoelectric actuators and sensors are based on eigenvalues of the controllability Grammian matrix. The optimization procedure implies constraint of the original dynamic properties change and limitation of the beam mass increase. The particle swarm optimization-based linear quadratic regulator has been implemented for optimal vibration control in order to maximize the modal closed-loop damping ratios and minimize the control voltages required for actuation while keeping them below breakdown voltage for the used piezoelectric actuator. A pseudo-goal function, derived from the fuzzy set theory, gives an expression for global objective functions eliminating the use of weighting coefficients and penalty functions. The problem is formulated using the finite element method based on the third-order shear deformation theory. Several numerical examples are presented for the cantilever beam.", publisher = "Sage Publications Ltd, London", journal = "Journal of Intelligent Material Systems and Structures", title = "Optimal vibration control of smart composite beams with optimal size and location of piezoelectric sensing and actuation", pages = "526-499", number = "4", volume = "24", doi = "10.1177/1045389X12463465" }
Zorić, N., Simonović, A., Mitrović, Z.,& Stupar, S.. (2013). Optimal vibration control of smart composite beams with optimal size and location of piezoelectric sensing and actuation. in Journal of Intelligent Material Systems and Structures Sage Publications Ltd, London., 24(4), 499-526. https://doi.org/10.1177/1045389X12463465
Zorić N, Simonović A, Mitrović Z, Stupar S. Optimal vibration control of smart composite beams with optimal size and location of piezoelectric sensing and actuation. in Journal of Intelligent Material Systems and Structures. 2013;24(4):499-526. doi:10.1177/1045389X12463465 .
Zorić, Nemanja, Simonović, Aleksandar, Mitrović, Zoran, Stupar, Slobodan, "Optimal vibration control of smart composite beams with optimal size and location of piezoelectric sensing and actuation" in Journal of Intelligent Material Systems and Structures, 24, no. 4 (2013):499-526, https://doi.org/10.1177/1045389X12463465 . .