Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Georg Pangalos"'
Autor:
Carlos Cateriano Yanez, Georg Pangalos, Jan-Henrik Meyer, Gerwald Lichtenberg, Javier Sanchis Saez
Publikováno v:
IEEE Access, Vol 12, Pp 64427-64438 (2024)
Due to the increasing use of nonlinear loads in modern power systems, harmonic currents have become a more prominent problem for power quality. Typically, harmonic currents are compensated by using shunt active power filters. Recently, a novel constr
Externí odkaz:
https://doaj.org/article/55b8dc15c3ac45e2866db05bcab4f7da
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 354-360 (2023)
This paper introduces semi-explicit multilinear modeling to ac power systems, including voltage source converters. Firstly, the novel semi-explicit multilinear modeling class is explained. Then this class is applied to a small example of PV inverter
Externí odkaz:
https://doaj.org/article/04d6126d2a3746b2a307b37199a4a46d
Publikováno v:
IEEE Access, Vol 9, Pp 78553-78566 (2021)
This work develops a novel limit cycle model predictive controller aimed at harmonic compensation. The proposed nonlinear controller embeds the dynamics of a circular limit cycle of a supercritical Neimark-Sacker normal form directly into its cost fu
Externí odkaz:
https://doaj.org/article/ab10febc578f42359ecafaa927a44af7
This paper introduces semi-explicit multilinear modeling to ac power systems, including voltage source converters. Firstly, the novel semi-explicit multilinear modeling class is explained. Then this class is applied to a small example of PV inverter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b38c89c87630afc2dd34f72ce5ba2b70
https://hdl.handle.net/2117/385556
https://hdl.handle.net/2117/385556
Autor:
Gerwald Lichtenberg, Georg Pangalos, Carlos Cateriano Yáñez, Aline Luxa, Niklas Jöres, Leona Schnelle, Christoph Kaufmann
Publikováno v:
at - Automatisierungstechnik. 70:13-30
The paper introduces a subclass of nonlinear differential-algebraic models of interest for applications. By restricting the nonlinearities to multilinear polynomials, it is possible to use modern tensor methods. This opens the door to new approximati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c1229d23ed2b7d65fddbeea2ab09a9a
https://doi.org/10.1515/auto-2021-0133
https://doi.org/10.1515/auto-2021-0133
Publikováno v:
IEEE Access, Vol 9, Pp 78553-78566 (2021)
This work develops a novel limit cycle model predictive controller aimed at harmonic compensation. The proposed nonlinear controller embeds the dynamics of a circular limit cycle of a supercritical Neimark-Sacker normal form directly into its cost fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16b680df778e0d32b8a9d2f0a7fc0e0b
https://ieeexplore.ieee.org/document/9440061/
https://ieeexplore.ieee.org/document/9440061/
Publikováno v:
IFAC-PapersOnLine. 53:6937-6942
For signal shaping problems, in contrast to reference following problems, a possibility is to make use of the signal’s shape as a control objective, described by a difference equation. In order to do this, a shape class is defined, giving a measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07ea7501a079a3b564bd0c5d04897367
https://doi.org/10.1016/j.ifacol.2020.12.404
https://doi.org/10.1016/j.ifacol.2020.12.404
Autor:
Aline Luxa, Niklas Jöres, Carlos Yáñez, Marina Souza, Georg Pangalos, Leona Schnelle, Gerwald Lichtenberg
Publikováno v:
Proceedings of the 12th International Conference on Simulation and Modeling Methodologies, Technologies and Applications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdb2c8db44e70de8b085fb74075192b1
https://doi.org/10.5220/0011263300003274
https://doi.org/10.5220/0011263300003274
Autor:
Niklas Jöres, Christoph Kaufmann, Leona Schnelle, Carlos Yáñez, Georg Pangalos, Gerwald Lichtenberg
Publikováno v:
Proceedings of the 12th International Conference on Simulation and Modeling Methodologies, Technologies and Applications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ece41eeeabcb055a98078ce2c3e4f43
https://doi.org/10.5220/0011273100003274
https://doi.org/10.5220/0011273100003274
A novel nonlinear model predictive control approach for state signal shaping is proposed. The control strategy introduces a residual shape cost kernel based on the dynamics of circular limit cycles from a supercritical Neimark-Sacker bifurcation norm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2f74d590f4f1c24e65583c4028c2972
http://arxiv.org/abs/2012.02697
http://arxiv.org/abs/2012.02697