title: Control damping for elastic vibrations of a distributed system with the sensor — actuator overcharge
metadata.name: dc.contributor.author
metadata.value: Polyanskiy, Vladimir A.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Smirnova, Nina A.
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2022-12-27T17:11:58Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2022-12-27T17:11:58Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2022-12
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Polyanskiy V.A., Smirnova N.A. Control damping for elastic vibrations of a distributed system with the sensor — actuator overcharge. Vestnik of Saint Petersburg University. Mathematics. Mechanics. Astronomy, 2022, vol. 9 (67), issue 4, pp. 720–728. https://doi.org/10.21638/spbu01.2022.413 (In Russian)
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: https://doi.org/10.21638/spbu01.2022.413
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/38730
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: This project develops the modal control system for vibration damping of an elastic object
  with distributed parameters. Non-controllable upper modes excitement sets a limit on control efficiency of individual lowest elastic mode damping. The study tests the control
  operability in relation to the changing sensor — actuator number while the feedback loops
  remains the same. Simulation results show spillover effect degradation in case the sensor —
  actuator overcharge. Control algorithm includes of identification procedure instead of designing
  with the object model assistance. The present procedure puts the modal matrices
  to separate the inherent object modes from the sensor signals and to suppress the modes
  using the actuators.
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: ru
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 9 (67); Issue 4
metadata.lang: -
metadata.name: dc.subject
metadata.value: elastic distributed system
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: modal control
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: piezoelectric transducer
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: identification
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: Control damping for elastic vibrations of a distributed system with the sensor — actuator overcharge
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 720-728.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/38730/1/720-728.pdf
resources.format: Adobe PDF
resources.size: 648,9 kB