Generalized mathematical formulation for active vibration control of rotating machines with voltage-driven electrodynamic actuators between machine feet and steel frame foundation

  • In the paper, a generalized mathematical formulation for active vibration control of rotating machines with voltage-driven electrodynamic actuators between machine feet and steel frame foundation is derived. This generalized mathematical formulation is based on a state space description in the Laplace domain, where the state space vector is lead back, for considering the actuator forces. The aim of the paper is that this generalized mathematical formulation can be used now for arbitrarily models of rotating machines—1D-, 2D-, and 3D-models— with voltage-driven electrodynamic actuators between machine feet and steel frame foundation, and where the vertical vibration acceleration at each machine foot is lead back to a separate controller. Of course, this mathematical formulation can also be adopt easily to other boundary conditions. As an example, the generalized mathematical formulation is used here for a 1D-model of a rotating machine, to calculate the poles and the frequency response functions.

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Metadaten
Author:Ulrich WernerORCiD
DOI:https://doi.org/10.1002/zamm.202200394
ISSN:1521-4001
Parent Title (English):ZAMM- Journal of Applied Mathematics and Mechanics
Publisher:Wiley
Editor:Ulrich WernerORCiD
Document Type:Article
Language:English
Date of first Publication:2023/02/10
Reviewed:Begutachtet/Reviewed
Release Date:2025/12/11
Tag:Active vibration control; Generalized mathematical formulation; Rotating machines; Voltage-driven electrodynamic actuators
GND Keyword:Rotating machines; Active Vibation control; Voltage-driven electrodynamic actuators; Generalized mathematical formulation
Volume:103
Issue:8
Pagenumber:19
institutes:Institut für leistungselektronische Systeme ELSYS
Research Themes:Energie & Ressourcen
Licence (German):Creative Commons - CC BY - Namensnennung 4.0 International
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