Publications

Below you find an interactive list of all my publications, which can be filtered by keywords, year, publication type and coauthors. There are also static lists of my books/book-chapters as well as  journal-, conference-, and submitted publications.

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2023

Chang, Hamin; Trenn, Stephan

Design of Q-filter-based disturbance observer for differential algebraic equations and a robust stability condition: Zero relative degree case Proceedings Article

In: Proc. 62nd IEEE Conf. Decision Control, pp. 8489-8494, IEEE, 2023.

Abstract | Links | BibTeX | Tags: DAEs, observer, relative-degree, stability

Lanza, Lukas; Dennstädt, Dario; Worthmann, Karl; Schmitz, Philipp; Sen, Gökcen Devlet; Trenn, Stephan; Schaller, Manuel

Control and safe continual learning of output-constrained nonlinear systems Unpublished

2023, (submitted).

Abstract | Links | BibTeX | Tags: discrete-time, funnel-control, input-constraints, relative-degree

Berger, Thomas; Hackl, Christoph M.; Trenn, Stephan

Asymptotic tracking by funnel control with internal models Unpublished

2023, (submitted).

Abstract | Links | BibTeX | Tags: funnel-control, relative-degree, stability

Lee, Jin Gyu; Berger, Thomas; Trenn, Stephan; Shim, Hyungbo

Edge-wise funnel output synchronization of heterogeneous agents with relative degree one Journal Article

In: Automatica, vol. 156, no. 111204, pp. 1-10, 2023, (open access).

Abstract | Links | BibTeX | Tags: funnel-control, networks, nonlinear, relative-degree, synchronization

Hu, Jiaming; Trenn, Stephan; Zhu, Xiaojin

A novel two stages funnel controller limiting the error derivative Journal Article

In: Systems & Control Letters, vol. 179, no. 105601, pp. 1-10, 2023, (open access).

Abstract | Links | BibTeX | Tags: funnel-control, input-constraints, nonlinear, relative-degree

2022

Hu, Jiaming; Trenn, Stephan; Zhu, Xiaojin

Funnel control for relative degree one nonlinear systems with input saturation Proceedings Article

In: Proceedings of the 2022 European Control Conference (ECC), pp. 227-232, London, 2022.

Abstract | Links | BibTeX | Tags: funnel-control, input-constraints, nonlinear, relative-degree

2021

Chen, Yahao; Trenn, Stephan

The differentiation index of nonlinear differential-algebraic equations versus the relative degree of nonlinear control systems Proceedings Article

In: PAMM · Proc. Appl. Math. Mech. 2020, pp. e202000162, Wiley-VCH GmbH, 2021, (Open Access.).

Abstract | Links | BibTeX | Tags: DAEs, nonlinear, normal-forms, relative-degree

2013

Liberzon, Daniel; Trenn, Stephan

The bang-bang funnel controller for uncertain nonlinear systems with arbitrary relative degree Journal Article

In: IEEE Trans. Autom. Control, vol. 58, no. 12, pp. 3126–3141, 2013.

Abstract | Links | BibTeX | Tags: funnel-control, input-constraints, nonlinear, relative-degree

Liberzon, Daniel; Trenn, Stephan

The bang-bang funnel controller: time delays and case study Proceedings Article

In: Proc. 12th European Control Conf. (ECC) 2013, Zurich, Switzerland, pp. 1669–1674, 2013.

Abstract | Links | BibTeX | Tags: application, funnel-control, input-constraints, nonlinear, relative-degree

Hackl, Christoph M.; Hopfe, Norman; Ilchmann, Achim; Mueller, Markus; Trenn, Stephan

Funnel control for systems with relative degree two Journal Article

In: SIAM J. Control Optim., vol. 51, no. 2, pp. 965–995, 2013.

Abstract | Links | BibTeX | Tags: application, funnel-control, input-constraints, nonlinear, relative-degree

2012

Hackl, Christoph M.; Trenn, Stephan

The bang-bang funnel controller: An experimental verification Proceedings Article

In: PAMM - Proc. Appl. Math. Mech., pp. 735–736, GAMM Annual Meeting 2012, Darmstadt Wiley-VCH Verlag GmbH, Weinheim, 2012.

Abstract | Links | BibTeX | Tags: application, funnel-control, input-constraints, nonlinear, relative-degree

2010

Liberzon, Daniel; Trenn, Stephan

The bang-bang funnel controller Proceedings Article

In: Proc. 49th IEEE Conf. Decis. Control, Atlanta, USA, pp. 690–695, 2010.

Abstract | Links | BibTeX | Tags: funnel-control, input-constraints, nonlinear, relative-degree

2009

Trenn, Stephan

A normal form for pure differential algebraic systems Journal Article

In: Linear Algebra Appl., vol. 430, no. 4, pp. 1070 – 1084, 2009.

Abstract | Links | BibTeX | Tags: controllability, DAEs, normal-forms, observability, relative-degree