[图书][B] Numerical Methods for Distributed Parameter Port-Hamiltonian Systems

P Kotyczka - 2019 - mediatum.ub.tum.de
The development of the port-Hamiltonian (PH) approach in the past three decades led to a
structured, energy-based framework for modeling, systemtheoretic analysis and control of …

Feedback control of water waves in a tube with moving boundary

J Wurm, L Mayer, F Woittennek - European Journal of Control, 2021 - Elsevier
Non-collocated feedback control of water waves in a tube with moving boundary described
by the one-dimensional Saint-Venant equations is considered. Two control approaches are …

Controller canonical forms and flatness based state feedback for 1D hyperbolic systems

F Woittennek, J Rudolph - IFAC Proceedings Volumes, 2012 - Elsevier
Flatness based analysis and closed loop control design for networks of hyperbolic pde's is
considered. To this end a state space description is assigned to the flatness based …

Flatness based feedback design for hyperbolic distributed parameter systems with spatially varying coefficients

F Woittennek - IFAC Proceedings Volumes, 2013 - Elsevier
State feedback design for a hybrid system consisting of a spatially one-dimensional second
order hyperbolic distributed parameter system with spatially dependent coefficients and a …

Flatness-based output feedback tracking control of a hyperbolic distributed-parameter system

N Gehring, F Woittennek - IEEE Control Systems Letters, 2021 - ieeexplore.ieee.org
The hyperbolic distributed-parameter system under consideration comprises a second-order
partial differential equation that is bidirectionally coupled with a first-order ordinary …

Flatness-based control for a non-linear spatially distributed model of a drilling system

T Knüppel, F Woittennek, I Boussaada… - … Controllers for Time …, 2014 - Springer
The main purpose of this study is the control of both axial and torsional vibrations occurring
along a rotary oil well drilling system. The considered model consists of a system of wave …

Finite-dimensional observers for port-Hamiltonian systems of conservation laws

P Kotyczka, H Joos, Y Wu… - 2019 IEEE 58th …, 2019 - ieeexplore.ieee.org
We consider the port-Hamiltonian formulation of systems of two conservation laws with
canonical interdomain coupling in one spatial dimension. Based on the structure-preserving …

Distributed parameter model of the buck converter with constant inductive load

C Huang, F Woittennek, K Röbenack - IFAC-PapersOnLine, 2015 - Elsevier
In this contribution we present a new variant for the well-known buck converter. We
substitute the lumped parameter components of the circuit by the distributed parameter …

Design and Experimental Validation of Output Feedback Tracking Controllers for a Pneumatic System with Distributed Parameters

RM Kern - 2019 - mediatum.ub.tum.de
Pneumatic systems often comprise a tank and a valve, which are connected via a long tube.
Their high-performance and efficient operation requires fast and accurate pressure changes …

Controllability and prediction-free control of coupled transport processes viewed as linear systems with distributed delays

N Gehring, J Rudolph, F Woittennek - IFAC Proceedings Volumes, 2013 - Elsevier
The solution of transport equations results in functional differential equations with time-
delays. This papers deals with the control of linear systems with lumped and distributed …