- Gábor Szederkényi, Ph.D., senior research fellow

Birth date: 04. 21. 1975. Citizenship: Hungarian
Formal education Ph. D. in Information Science, Information Science PhD School, Faculty of Engineering, University of Veszprém, Hungary, 2002 M. Eng. in Information Technology, Faculty of Engineering, University of Veszprém, Hungary, 1998
Languages Fluent in spoken and written English Intermediate in spoken and written Russian
Scholarships and awards received 2003-2006 Bolyai János Research Scholarship of the Hungarian Academy of Sciences 2000 Youth award of the MTA-SZTAKI for successful project work 2000 1st prize of the PhD student workshop of the MTA-SZTAKI 1999 2nd prize of the PhD student workshop of the MTA-SZTAKI 1998 M. Eng. degree with honors, University of Veszprém, Hungary 1997-1998 Student Scholarship of the Ministry of Education, Republic of Hungary
Research fields and interests Model based diagnosis of nonlinear process systems Analysis and control of nonlinear process systems Hamiltonian description of process systems
Publications[ order by time]
[ order by categories ]
[ order by authors]
Book- Nonlinear zero dynamics analysis and control of a low power gas turbine. (Research report SCL-003/2005.)
- An algorithm for determining a class of invariants in quasi-polynomial systems. (Research report SCL-002/2005.)
- Analysis and Control of Nonlinear Process Systems (Advanced Textbooks in Control and Signal Processing)
Authors: Hangos, KM; Bokor, J; Szederkényi, GDate: 2004.Published by: Analysis and Control of Nonlinear Process Systems (Advanced Textbooks in Control and Signal Processing) (Page: 308)
- On some properties of quasi-polynomial ordinary differential equations and differential algebraic (QP-DAE) equations (Research report SCL-010/2003)
Authors: Magyar, A; Ingram, G; Pongrácz, B; Szederkényi, G; Hangos, KMDate: 2003.Published by: On some properties of quasi-polynomial ordinary differential equations and differential algebraic (QP-DAE) equations (Research report SCL-010/2003) (Page: 43)
- Computer controlled systems.
- Modeling and nonlinear analysis of a low-power gas turbine. (Techical report of the Systems and Control Laboratory, SCL-1/2001.)
Authors: Ailer, P; Szederkényi, G; Hangos, KMDate: 2001.Published by: Modeling and nonlinear analysis of a low-power gas turbine. (Techical report of the Systems and Control Laboratory, SCL-1/2001.) (Page: 25)
- Grey-box characterization of nonlinear process systems. (Research report of the Systems and Control Laboratory, SCL-1/1999.)
Authors: Hangos, KM; Szederkényi, G; Bokor, JDate: 1999.Published by: Grey-box characterization of nonlinear process systems. (Research report of the Systems and Control Laboratory, SCL-1/1999.) (Page: 17)
- Dinamikus rendszerek paramétereinek becslése.
- Simultaneous fault detection of heat exchangers. (Technical report of the Systems and Control Laboratory, SCL-5-1998.)
Authors: Szederkényi, GDate: 1998.Published by: Simultaneous fault detection of heat exchangers. (Technical report of the Systems and Control Laboratory, SCL-5-1998.) (Page: 39)
Conference issue- Analysis and supervisory control of a pressurizer using coloured Petri nets.
Authors: Rudán, J; Hangos, Katalin; Szederkényi, GáborDate: 2011. 11.Published by: ACD 2011. 9th European workshop on advanced control and diagnosis. Budapest, 2011. (Length: 1-8. page)
- Modeling and identification of the pressurizer of a VVER nuclear reactor for controller design purposes.
Authors: Gábor, Attila; Hangos, Katalin M. ; Szederkényi, GáborDate: 2010.Published by: 11th international PhD workshop on systems and control a young generation viewpoint. Proceedings. Veszprém, 2010. (Page: 11-19.)
- Identifiability of a Hodgkin-Huxley type ion channel under voltage step measurement conditions.
- Using LMS-100 laser rangefinder for indoor metric map building.
Authors: Rudan, János; Tuza , Zoltán; Szederkényi, GáborDate: 2010.Published by: ISIE 2010. IEEE international symposium on industrial electronics. Bari, 2010. (Page: 525-530.)
- Computing reaction kinetic realizations of positive nonlinear systems using mixed integer programming.
Authors: Szederkényi, GáborDate: 2010.Published by: 8th IFAC symposium on nonlinear control systems - NOLCOS 2010. Bologna, 2010. (Length: 1-6. (ThP04.1) page)
- Modeling and identification of a nuclear reactor with temperature effects and xenon poisoning.
- Ergonomic remote control technique for horizontal rotors equipped UAVs.
- Networked control approaches for a nuclear power plant pressurizer subsystem.
- Model synthesis and identification of a Hodgkin-Huxley-type GnRH neuron model.
- Identifiability study of a pressurizer in a pressurized water nuclear power plant.
- Dynamical modeling and identification of a GnRH neuron.
- Throwing motion generation using nonlinear optimization on a 6-degree-of-freedom robot manipulator.
- Special positive systems: the QP and the reaction kinetic system class.
- The design of a two-level controller for suspension systems.
- Two-level controller design for an active suspension system.
- Analysis of the networked implementation of the primary circuit pressurizer controller at a nuclear power plant.
- Implementation of dynamic inversion-based control of a pressurizer at the Paks NPP.
- Trajectory tracking control of a 6-degree-of-freedom robot arm using nonlinear optimization.
Authors: Lombai, Ferenc; Szederkényi, GáborDate: 2008.Published by: AMC 2008. 10th international workshop on advanced motion control. Trento, 2008. (Page: 655-660.)
- Parameter estimation of Hodgkin-Huxley model of GnRH neurons.
- Identification of the primary circuit dynamics in a pressurized water nuclear power plant.
- Determining flat outputs of MIMO nolinear systems using directed graphs.
- Simulator for multi-scale musculoskeletal models with reflex circuits.
- Modeling and simulation of the primary circuit of the Paks nuclear power plant for control and diagnosis.
- Cascade stabilization and reference tracking of a simple nonlinear limb model.
- Control of mass action law based reaction networks.
Authors: Magyar, Attila; Szederkényi, Gábor; Hangos, KatalinEditor: Mikles, J.; Fikar, M.; Kvasnica, M.Date: 2007.Published by: Proceedings of the 16th international conference on process control. Strbské Pleso, 2007. (Page: 120-1-120-7.)
- Model identification of the primary circuit at the Paks nuclear power plant.
Authors: Fazekas, Csaba; Szederkényi, Gábor; Hangos, KatalinEditor: Bruzzole, L.Date: 2007.Published by: Proceedings of the 26th IASTED international conference on modelling, identification and control. Innsbruck, 2007. (Page: 464-469.)
- Combined LPV and nonlinear control of an active suspension system.
Authors: Gáspár, Péter; Szederkényi, GáborDate: 2007.Published by: ISIE 2007. IEEE international symposium on industrial electronics. Vigo, 2007. (Page: 215-220.)
- Model predictive control of the hybrid primary circuit dynamics in a pressurized water nuclear power plant.
- Using graph-theoretic methods to find flat outputs.
Authors: Csercsik, Dávid; Szederkényi, GáborDate: 2007.Published by: Proceedings of the 8th international PhD workshop on systems and control a young generation viewpoint. Balatonfüred, 2007. (Page: 10-15.)
- Modeling and model identification of a pressurizer at the Paks Nuclear Power Plant
- Quasi-polynomial and Lotka-Volterra representation in nonlinear systems and control theory
- Process control based on physical insight: passivity and Hamiltonian system models
- Dynamic analysis and control of biochemical reaction networks
Authors: Otero-Muras, I; Szederkényi, Gábor; Hangos, Katalin; Alonso, AAEditor: Troch, IDate: 2006.Published by: MATHMOD 2006. 5th Vienna symposium on mathematical modelling. Proceedings. Vienna, 2006. Vol. 2. (Volume no.: 2, Page: 4-1-4-10)
- Robust model predictive control of a nuclear power plant pressurizer subsystem
- Cascade control methods of a simple nonlinear limb model.
Authors: Csercsik, Dávid; Szederkényi, GáborEditor: Smídl, VDate: 2006.Published by: Proceedings of the 7th international PhD workshop: young generation viewpoint. Hrubá Skála, 2006. (Page: 18-24)
- Linear and nonlinear control of muscoskeletal systems
- Dynamic analysis and control of chemical and biochemical reaction networks
Authors: Otero-Muras, I; Szederkényi, Gábor; Alonso, AA; Hangos, KatalinDate: 2006.Published by: ADCHEM 2006. International symposium on advanced control of chemical processes. Preprints.Gramado, 2006. Vol. 1. (Page: 165-170)
- Robust model predictive control of a nuclear power plant pressurizer subsystem.
- Quasi-polynomial system representation for the analysis and control of nonlinear systems
- Constrained control of a low power industrial gas turbine based on input-output linearization
Authors: Ailer, P; Pongrácz, B; Szederkényi, GDate: 2005.Published by: ICCA 2005. 2005 International conference on control and automation. Budapest, 2005. (Page: 368-373)
- Constrained control of a low power industrial gas turbine
Authors: Szederkényi, G; Ailer, P; Pongrácz, BDate: 2005.Published by: Proceedings of the 6th international PhD workshop on systems and control. Izola, 2005. (Page: 1-6)
- Stability of zero dynamics of a low-power gas turbine
Authors: Pongrácz, B; Ailer, P; Szederkényi, G; Hangos, KMDate: 2004.Published by: Control and Automation. Proceedings of the 12th Mediterranean Conference MED 2004, Kusadasi (Page: 5 pages)
- Nonlinear zero dynamics analysis and control of a low power gas turbine
Authors: Pongrácz, B; Ailer, P; Szederkényi, G; Hangos, KMDate: 2004.Published by: Systems and Control. A young generation viewpoint.Proceedongs of the 5th international PhD workshop Balatonfüred (Page: 6 pages)
- Time reparametrization and global stability of quasi-polynomial (QP) systems
Authors: Szederkényi, G; Magyar, ADate: 2004.Published by: Systems and Control. A young generation viewpoint.Proceedongs of the 5th international PhD workshop Balatonfüred (Page: 6 pages)
- Nonlinear dynamic output feedback control of fermentation processes
Authors: Péni, T; Szederkényi, G; Hangos, KMDate: 2003.Published by: 14th international conference on process control. Process control' 03. Strbské Pleso, 2003 (Page: 130-1-130-10)
- The effect of algebraic equations on the stability of process systems modelled by differential algebraic equations
Authors: Pongrácz, B; Szederkényi, G; Hangos, KMDate: 2003.Published by: European Symposium on Computer Aided Process Engineering, 13(Computer-Aided Chemical Engineering, 14) (Page: 857-862)
- Parameter-estimation and model validation of a low-power gas turbine.
Authors: Ailer, P; Szederkényi, G; Hangos, KMDate: 2002.Published by: Proceedings of the IASTED international conference. Modelling, identification, and control. Innsbruck (Page: 604-609)
- Model-based nonlinear control of a low-power gas turbine.
Authors: Ailer, P; Szederkényi, G; Hangos, KMDate: 2002.Published by: 15th triennial world congress of the International Federation of Automatic Control. Barcelona
- The effect of algebraic equations on the stability of process systems.
Authors: Pongrácz, B; Szederkényi, G; Hangos, KMDate: 2002.Published by: Proceedings of the 3rd international PhD workshop: Advances in supervision and control systems young generation viewpoint. Strunjan (Page: 85-90)
- The effect of modelling assumptions on the differential index of lumped process models.
Authors: Tuza, ZS; Szederkényi, G; Hangos, KMDate: 2002.Published by: European symposium on computer aided process engineering - 12. (Computer-aided chemical engineering 10) (Page: 979-984)
- Linear output selection for feedback linearization.
- Nonlinear control design of a low-power gas turbine.
Authors: Ailer, P; Szederkényi, G; Hangos, KMDate: 2001.Published by: The 2nd international PhD student workshop on systems and control. "Young generation's viewpoint." Balatonfüred, 2001. (Page: 1-10)
- Reachability of nonlinear fed-batch fermentation processes.
Authors: Szederkényi, G; Kovács, M; Hangos, KMDate: 2001.Published by: The 2nd international PhD student workshop on systems and control. "Young generation's viewpoint." Balatonfüred, 2001. (Page: 41-54)
- Intelligent alert state detection and switching order generation at the 400/120 kV substation of the Paks Nuclear Power Plant.
Authors: Nacsa, J; Kovács, GL; Szederkényi, GDate: 2000.Published by: 4th IFAC symposium on fault detection supervision and safety for technical processes. SAFEPROCESS 2000. Preprints. Budapest, 2000. Vol. 2. (Page: 1127-1132)
- Grey-box characterization on nonlinear process systems.
- A toolbox for model-based fault detection and isolation.
Authors: Tesar, L; Berec, L; Dolanc, G; Szederkényi, G; Kadlec, J; Juricic, D; Hangos, KM; Kinnaert, MDate: 1999.Published by: European control conference. ECC '99. Conference proceedings. Karlsruhe, 1999. (Page: CD-rom)
- Simultaneousfault detection of heat exchangers.
Authors: Szederkényi, G; Weyer, E; Hangos, KMDate: 1998.Published by: IFAC workshop on on-line-fault detection and supervision in the chemical process industries. Posters. Lyon, 1998. (Page: 1-6)
ISI journal article- Maximal and minimal realizations of reaction kinetic systems: computation and properties.
- Inference of complex biological networks: distinguishability issues and optimization-based solutions.
Authors: Szederkényi, Gábor; Banga , J.R.; Alonso , A.A.Date: 2011.Published by: BMC Systems Biology (Volume no.: 5, Issue no.: 177, Page: 1-15.)
- Final comments by the authors.
Authors: Gábor, A.; Fazekas, C.; Szederkényi, Gábor; Hangos, KatalinDate: 2011.Published by: European Journal of Control (Volume no.: 17, Issue no.: 1, Page: 119-122.)
- Modeling and identification of a nuclear reactor with temperature effects and xenon posioning.
Authors: Gábor, A.; Fazekas, Cs.; Szederkényi, Gábor; Hangos, KatalinDate: 2011.Published by: European Journal of Control (Volume no.: 17, Issue no.: 1, Page: 104-115. )
- Finding complex balanced and detailed balanced realizations of chemical reaction networks.
- Identification and dynamic inversion-based control of a pressurizer at the Paks NPP.
- Hodgkin-Huxley type modelling and parameter estimation of GnRH neurons.
- Computing sparse and dense realizations of reaction kinetic systems.
Authors: Szederkényi, GáborDate: 2010.Published by: Journal of Mathematical Chemistry (Volume no.: 47, Page: 551-568.)
- Determining the domain of attraction of hybrid non-linear systems using maximal Lyapunov functions.
- Comment on "identifiability of chemical reaction networks" by G. Craciun and C. Pantea.
Authors: Szederkényi, GáborDate: 2009.Published by: Journal of Mathematical Chemistry (Volume no.: 45, Page: 1172-1174.)
- Globally stabilizing feedback control of process systems in generalized Lotka-Volterra form.
- Parameter estimation of a simple primary circuit model of a VVER plant.
Authors: Fazekas, Csaba; Szederkényi, Gábor; Hangos, KatalinDate: 2008.Published by: IEEE Transactions on Nuclear Science (Volume no.: 55, Issue no.: 5, Page: 2643--2653.)
- Dynamic analysis and control of biochemical reaction networks.
Authors: Otero-Muras, I.; Szederkényi, Gábor; Hangos, Katalin; Alonso, A.Date: 2008.Published by: Mathematics and Computers in Simulation (Volume no.: 79, Issue no.: 4, Page: 999-1009)
- Local dissipative Hamiltonian description of reversible reaction networks.
Authors: Oteo-Muras, Irene; Szederkényi, Gábor; Alonso, Antonio A.; Hangos, KatalinDate: 2008.Published by: Systems and Control Letters (Volume no.: 57, Issue no.: 7, Page: 554-560.)
- Nonlinear reference tracking control of a gas turbine with load torque estimation.
Authors: Pongrácz, Barna; Ailer, Piroska; Hangos, Katalin; Szederkényi, GáborDate: 2008.Published by: International Journal of Adaptive Control and Signal Processing (Volume no.: 22, Issue no.: 8, Page: 757-773.)
- An algorithm for determining a class of invariants in quasi-polynomial systems
Journal article- Design of a two-level controller for an active suspension system
- Modeling and identification of a nuclear eactor with temperature effects and xenon posioning
- Mass action realizations of reaction kinetic system models on various time scales.
- Modelling of rapid and slow transmission using the theory of reaction kinetic networks.
- Model predictive control for the hybrid primary circuit dynamics of a pressurized water nuclear power plant
- A simple dynamic model of the primary circuit in VVER plants for controller design purposes.
- On the time-reparametrization of quasi-polynomial systems
- Robust model predictive control with state estimation for an industrial pressurizer system.
- The effect of model simplification assumptions on the differential index of lumped process models
- Process systems: theory and applications from different aspects
- Global stability and quadratic Hamiltonian structure in Lotka-Volterra and quasi-polynomial systems
Authors: Szederkényi, G; Hangos, KMDate: 2004.Published by: PHYSICS LETTERS A (Volume no.: 324, Issue no.: 5-6, Page: 437-445)
- Nonlinear model-building of a low-power gas turbine.
Authors: Ailer, P; Sánta, I; Szederkényi, G; Hangos, KMDate: 2002.Published by: PERIODICA POLYTECHNICA-TRANSPORTATION ENGINEERING (Volume no.: 29, Issue no.: 1-2, Page: 117-135)
- Nonlinear analysis and control of a continuous fermentation process
Authors: Szederkényi, G; Kristensen, NR; Hangos, KM; Jorgensen, SBDate: 2002.Published by: COMPUTERS & CHEMICAL ENGINEERING (Volume no.: 26, Page: 659-670)
- Reachability of nonlinear fed-batch fermentation processes.
Authors: Szederkényi, G; Kovács, M; Hangos, KMDate: 2002.Published by: INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL (Volume no.: 12, Page: 1109-1124)
- Hamiltonian view of process systems.
- Grey box fault detection of heat exchangers.
Authors: Weyer, E; Szederkényi, G; Hangos, KMDate: 2000.Published by: CONTROL ENGINEERING PRACTICE (Volume no.: 8, Issue no.: 2, Page: 121-131)
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