NARC - Cercetare – Universitatea Sapientia

Cercetare la Sapientia Grupuri de cercetare NARC

NARC

Sisteme de control prin rețea: Dezvoltarea unor algoritmi de control pentru sisteme multi-agent și sisteme de control implementate prin rețea. Vom analiza aplicabilitatea unor metode matematice moderne pentru controlul sistemelor multi-agent. Vom analiza efectul întârzierii prin rețea pe performanțele de reglare. Posibilele aplicații sunt sisteme smart grid, controlul proceselor neliniare conectate, controlul traficului de date prin rețele de calculatoare.

Controlul grupurilor de roboți autonomi: Obiectivele de cercetare sunt dezvoltarea unor algoritmi de control, metode de generare a traiectoriei și metode de localizare pentru grupuri de roboți.

Comanda a distanță: Obiectivul grupului de cercetare este dezvoltarea unor algoritmi de comandă, algoritmi de generare a traiectoriei și a unor protocoale de comunicații pentru sisteme robotice teleoperate, care sunt aplicate în medii greu accesibile pentru om şi sunt supervizate prin informații video.

Membri:

dr. MÁRTON Lőrinc (2012 – ) – coordonatorul grupului de cercetare
dr. SZÁNTÓ Zoltán (2012 – )
FEHÉR Áron (2017 – )
NAGY Lehel (2019 – 2021), student

Instituții partenere:

• Faculty of Information Technology, Pannon University, Veszprém, Ungaria

• SZTAKI - INSTITUTE FOR COMPUTER SCIENCE AND CONTROL, Budapest, Ungaria

Proiecte de cercetare finanțate:

• Accenture Industrial Software Solutions (AISS) grant for Universities for IoT activity (project number: 903/04.05.2016) (Grant)

• Accenture Industrial Software Solutions (AISS) grant for Universities for IoT activity (2020) (Grant)

• Klebelsberg Kuno Tehetséggondozó ösztöndíj (2020).

• Domus Magyarország Ösztöndíj 2020

• Domus Magyarország Ösztöndíj 2019

• Domus Magyarország Ösztöndíj 2018

• Domus Magyarország Ösztöndíj 2017

Publicații, participări la conferințe:

Journal papers:

Márton, L ; Hangos, K ; Magyar, A Passivity of Lotka–Volterra and quasi-polynomial systems Nonlinearity 34 : 4 pp. 1880-1899, 2021
Fehér, Áron ; Márton, Lőrinc, Approximation and control of a class of distributed delay systems, Systems & Control Letters 149 p. 104882 Paper: 104882 , 2021
Áron Fehér, Lőrinc Márton, Mihály Pituk, Asymptotically ordinary linear Volterra difference equations with infinite delay, Applied Mathematics and Computation, Vol. 386, 2020, p. 125499.
Áron Fehér, Lőrinc Márton, Mihály Pituk, Approximation of a Linear Autonomous Differential Equation with Small Delay, Symmetry, Vol. 11, 2019, p. 1299.
Lőrinc Márton, Switching control analysis and design in queue networks, Journal of the Franklin Institute, Vol. 357, No. 1, 2020, pp. 19-38.
Hunor Sándor, Béla Genge, Zoltán Szántó, Lőrinc Márton, Piroska Haller, Cyber attack detection and mitigation: Software Defined Survivable Industrial Control Systems, International Journal of Critical Infrastructure Protection, Vol. 25, 2019, pp. 152-168.
Lőrinc Márton, Gábor Szederkényi, Katalin M. Hangos, Distributed control of interconnected Chemical Reaction Networks with delay, Elsevier Journal of Process Control, 2018, Vol. 71, pp. 52-62.
Lőrinc Márton, Zoltán Szántó, Tamás Haidegger, Péter Galambos, József Kövecses, Internet-based Bilateral Teleoperation Using a Revised Time-Domain Passivity Controller, Acta Polytechnica Hungarica, 2017, Vol. 14, No. 8, pp. 27-46.
Csaba Nagy, Zalán Biró-Ambrus, Lőrinc Márton, Ultrasound-Based Indoor Robot Localization Using Ambient Temperature Compensation, Acta Universitatis Sapientiae - Electrical and Mechanical Engineering, Vol 8, No. 1, pp. 19-28, De Gruyter Open, December 2016
Lőrinc Márton, Piroska Haller, Tamás Vajda, Zoltán Szántó, Hunor Sándor, and Tamás Szabó, Data transfer regulator for wireless teleoperation, Transactions of the Institute of Measurement and Control, February 2016, Vol 38, pp. 141-149.

Chapters in edited books:

Piroska Haller, Lőrinc Márton, Zoltan Szanto and Tamas Vajda, Bilateral Teleoperation in the Presence of Jitter: Communication Performance Evaluation and Control, in Handling Uncertainty and Networked Structure in Robot Control, Eds. L. Busoniu, L. Tamás, Vo. 42 - Studies in Systems, Decision and Control, 2016, pp. 291-311.
Lőrinc Márton, Passive Bilateral Teleoperation with Safety Considerations, in, Human-Robot Interaction: Safety, Standardization, and Benchmarking, Eds. Paolo Barattini, Federico Vicentini, Gurvinder Singh Virk, Tamas Haidegger CRC Press, 2019, ISBN: 9781138626751

Conference proceedings papers, conference participation:

Nagy, Lehel ; Marton, Lorinc Cyberattack detection and compensation for distant-controlled mobile robots, In: Szakál, Anikó 2020 IEEE 20th International Symposium on Computational Intelligence and Informatics (CINTI), Budapest, Magyarország, 2020 pp. 39-44.
Márton, L ; Hangos, K M ; Szederkényi, G, Disturbance Attenuation via Nonlinear Feedback for Chemical Reaction Networks, IFAC World Congress, Berlin, Nemetorszag pp. 11497-11502. , 6 p., 2020.
Á. Fehér, L. Márton, Approximation-based Transient Behavior Analysis of Multi-Agent Systems with Delay, 14th IFAC Workshop on Time Delay Systems, Budapest, Hungary, Volume 51, Issue 14, 2018, pp. 159-164.
L. Márton, G. Szederkényi, K. M. Hangos, Observer-based Diagnosis in Chemical Reaction Networks 2019 18th European Control Conference (ECC), Napoli, Italy, June 25-28, 2019, pp. 3120-3125.
L. Márton and L. Tamás, Wireless Data Rate Controller Design for Networked Control Applications, 26th Mediterranean Conference on Control and Automation, Zadar, Croatia, 2018.
L. Márton, Kai Schenk, Jan Lunze, Fault Estimation and Networked Reconfiguration in Large-Scale Control Systems, IFAC World Congress, Toulouse, France, 2017, pp. 10342-10349.
L. Márton, T. Vajda, Flow control in wireless networked control systems: A dead-beat disturbance observer approach, IEEE 26th International Symposium on Industrial Electronics (ISIE), Edinburgh, UK, pp. 1201-1205, 2017.
L. Marton, Cs. Nagy, Z. Biro, Robust Trilateration Based Indoor Localization Method for Omnidirectional Mobile Robots, European Control Conerence, 2016, Aalborg, Denmark.