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[16] C. P. Bechlioulis and G. A. Rovithakis, “Prescribed performance adaptive control for multi-input multi-output affine in the control nonlinear systems,” IEEE T ransactions on Automatic .... Charalampos p. bechlioulis

In this paper, we address the attitude and vertical stabilization problem for small-scale helicopters. An emergency controller that would successfully stabilize the helicopter in a safe flight mode when a pilot/autopilot fails to control it, owing to unexpected reasons, is of outmost importance in flight control systems. A environment built in Matlab for image Based Visual Servoing (IBVS) simulation studies. Moreover, the Prescribed Performance Image Based Visual Servoing (PP-IBVS) controller proposed in &#39;&#3...Panos Marantos, Charalampos P. Bechlioulis, Kostas J. Kyriakopoulos. Electrical Engineering; Research output: Contribution to journal › Article › peer-review. Overview; Fingerprint; Abstract. This paper addresses the trajectory tracking control problem for small-scale unmanned helicopters with model uncertainties. In particular, we propose ...Vlachos, C, Rousseas, P, Bechlioulis, CP & Kyriakopoulos, KJ 2023, Reinforcement Learning-Based Optimal Multiple Waypoint Navigation. in Proceedings - ICRA 2023: IEEE International Conference on Robotics and Automation. Proceedings - IEEE International Conference on Robotics and Automation, vol. 2023-May, Institute of Electrical and …Charalampos BECHLIOULIS, Associate Professor | Cited by 5,282 | of University of Patras, Pátra (UP) | Read 127 publications | Contact Charalampos BECHLIOULISOriginal language: English (US) Title of host publication: 2013 European Control Conference, ECC 2013: Publisher: IEEE Computer Society: Pages: 4388-4393: Number of pagesBechlioulis, Charalampos P. ; Heshmati-alamdari, Shahab ; Karras, George C. et al. / Sensor-based motion control of autonomous underwater vehicles, part II : Robust motion control strategies. Autonomous Underwater Vehicles. Institution of Engineering and Technology, 2020. pp. 45-78Name: IEEE International Conference on Intelligent Robots and Systems: ISSN (Print) 2153-0858: ISSN (Electronic) 2153-0866Biography. Charalampos P. Bechlioulis was born in Arta, Greece, in 1983. He received the diploma degree (first in his class) in electrical and computer engineering, the bachelor of science degree (second in his class) in mathematics, and the Ph.D. degree in electrical and computer engineering from the Aristotle University of Thessaloniki, ...Charalampos P. Bechlioulis. Control Systems Lab, School of Mechanical Engineering, National Technical University of Athens, Zografou, Greece, Shahab Heshmati-alamdari. Division of Decision and Control Systems, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, Stockholm, Sweden, George C. KarrasIn this work, a hybrid control scheme is presented in order to address the navigation problem for a planar robotic platform of arbitrary shape that is moving inside an obstacle cluttered workspace.Find Charalampos P. Bechlioulis's email address, contact information, LinkedIn, Twitter, other social media and more. Toggle primary navigation For PR ProsAlevizos, Konstantinos I. Bechlioulis, Charalampos P. and Kyriakopoulos, Kostas J. 2022. Bounded Energy Collisions in Human-Robot Cooperative Transportation . IEEE/ASME Transactions on Mechatronics, Vol. 27, Issue. 6, p. 4541.A environment built in Matlab for image Based Visual Servoing (IBVS) simulation studies. Moreover, the Prescribed Performance Image Based Visual Servoing (PP-IBVS) controller proposed in &#39;&#3...1. Introduction. The navigation of autonomous robots in cluttered environments is a widely studied topic in the field of robotics. Popular methodologies that have been employed in the related literature to address it include, but are not limited to, configuration space decomposition approaches [1,2]; probabilistic sampling methods …Read Charalampos P. Bechlioulis's latest research, browse their coauthor's research, and play around with their algorithmsIn this paper, we consider the longitudinal control problem for a platoon of vehicles with unknown nonlinear dynamics. More specifically, we design a decentralized model-free control protocol in the sense that each vehicle utilizes only local relative information regarding its front vehicle, obtained by its on-board sensors, to calculate its own control …In this paper, we propose a novel image based visual servoing scheme that imposes prescribed transient and steady state response on the image feature coordinateBECHLIOULIS AND ROVITHAKIS: ROBUST ADAPTIVE CONTROL OF FEEDBACK LINEARIZABLE MIMO NONLINEAR SYSTEMS 2099 [24] G. A. Rovithakis, “Tracking control of multi-input affine nonlinear- [40] N. E. Cotter, “The stone-weierstrass theorem and its applications dynamical systems with unknown nonlinearities using dynamical neu- …Farhad Mehdifar, Charalampos P. Bechlioulis, Julien M. Hendrickx and Dimos V. Dimarogonas 2-D Directed Formation Control Based on Bipolar Coordinates. to ...Charalampos Bechlioulis, Shahab Heshmati-alamdari, Kostas Kyriakopoulos — This paper addresses the tracking control problem of 3-D trajectories for underactuated underwater robotic vehicles. Our recent theoretical results on the prescribed performance control of fully actuated nonlinear systems are innovatively extended on the control of the ...Charalampos P. Bechlioulis was born in Arta, Greece, in 1983. He received his diploma in electrical and computer engineering, first in his class, from the Aristotle University of Thessaloniki, Thessaloniki, Greece, in 2006.66 RobustQImageg—asedQVisualQServoingQWithQPrescribedQPerformanceQUnderQFieldQofQViewQConstraintshQ IEEEnTransactionsnonnRoboticsfQ2019fQmofQkjpmgkjqjCharalampos Bechlioulis Shahab Heshmati-alamdari Kostas Kyriakopoulos — This paper addresses the tracking control problem of 3-D trajectories for underactuated underwater robotic vehicles. Our recent theoretical results on the prescribed performance control of fully actuated nonlinear systems are innovatively extended on the control of the ...Charalampos P Bechlioulis 1 , Zoe Doulgeri, George A Rovithakis. Affiliation 1 Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Greece. [email protected]; PMID: 20923732 DOI: 10.1109/TNN.2010.2076302 Abstract In this paper, we address unresolved issues in robot force/position tracking including the ...In this work, we consider the problem of coordinating the motion of a platoon of unicycle robots navigating inside an obstacle-cluttered workspace.Read Charalampos P. Bechlioulis's latest research, browse their coauthor's research, and play around with their algorithmsName: IEEE International Conference on Intelligent Robots and Systems: ISSN (Print) 2153-0858: ISSN (Electronic) 2153-0866/ Tsiamis, Anastasios; Verginis, Christos K.; Bechlioulis, Charalampos P. et al. IROS Hamburg 2015 - Conference Digest: IEEE/RSJ International Conference on Intelligent Robots and Systems. Institute of Electrical and Electronics Engineers Inc., 2015. p. 864-869 7353473 (IEEE International Conference on Intelligent Robots and Systems; Vol. 2015 ...Karras, George C. ; Bechlioulis, Charalampos P. ; Abdella, Hashim Kemal et al. / A robust sonar servo control scheme for wall-following using an autonomous underwater vehicle. IROS 2013: New Horizon, Conference Digest - 2013 IEEE/RSJ International Conference on Intelligent Robots and Systems. 2013. pp. 3893-3898 (IEEE International Conference ... Charalampos P. Bechlioulis, Department of Electrical & Computer Engineering, Aristotle University of Thessaloniki, 54124, Thessaloniki, Greece. E-mail: [email protected] uth.gr Search for more papers by this authorAU - Bechlioulis, Charalampos P. AU - Abdella, Hashim Kemal. AU - Larkworthy, Tom. AU - Kyriakopoulos, Kostas. AU - Lane, David. PY - 2013. Y1 - 2013. N2 - This paper describes the design and implementation of a model-based sonar servoing control scheme for Autonomous Underwater Vehicles (AUVs). The proposed controller is designed for ...AU - Bechlioulis, Charalampos P. AU - Kyriakopoulos, Kostas J. PY - 2013. Y1 - 2013. N2 - This paper has presented approaches towards the problem of underwater autonomous structure inspection. It has analysed several approaches for the acoustic sensor analysis, showing advantages and disadvantages according to the type of environment. Charalampos P. Bechlioulis; Kostas J. Kyriakopoulos; Robotica. Published on 23 Sep 2020. 0 views XX downloads; XX citations; Displaying 1 - 25 out of 108 Publication ... [80-J] Minas Liarokapis, Charalampos P. Bechlioulis, Panagiotis Artemiadis and Kostas J. Kyriakopoulos, “Deriving Humanlike Arm Hand System Poses”, ASME ...In this paper, we address the attitude and vertical stabilization problem for small-scale helicopters. An emergency controller that would successfully stabilize the helicopter in a safe flight mode when a pilot/autopilot fails to control it, owing to unexpected reasons, is of outmost importance in flight control systems.Jan 1, 2011 · Proceedings of the 18th World Congress The International Federation of Automatic Control Milano (Italy) August 28 - September 2, 2011 Approximation-Free Prescribed Performance Control Charalampos P. Bechlioulis and George A. Rovithakis Department of Electrical & Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece (e-mail: [email protected] and [email protected]). Two robust adaptive control schemes for single-input single-output (SISO) strict feedback nonlinear systems possessing unknown nonlinearities, capable of guaranteeing prescribed performance bounds are presented in this paper. The first assumes knowledge of only the signs of the virtual control coefficients, while in the second we relax this assumption by …Charalampos Panagioti Bechlioulis. A universal approximation-free adaptive prescribed performance control scheme is designed for unknown SISO nonlinear systems with input saturation. The...Ioannis M. Delimpaltadakis, Charalampos P. Bechlioulis an d Kostas J. Kyriakopoulos, Fellow, IEEE Abstract In this paper, we consider the predecessor-following control problem for a platoon of car ...In this letter, we consider the problem of prescribed time scale robot navigation. Initially, we treat the problem for a special class of configuration spaces, namely, sphere worlds, proposing a time-varying control scheme that drives the robot from any initial condition to an arbitrary neighborhood of any desired configuration within a predetermined time span, and at the same time prevents ...Charalampos P. Bechlioulis was born in Arta, Greece, in 1983. He received his diploma in electrical and computer engineering, first in his class, from the Aristotle University of Thessaloniki, Thessaloniki, Greece, in 2006.Trakas, Andreas Tantoulas and Charalampos P. Bechlioulis Link: https://www.mdpi.com/2075-1702/11/11/984. MDPI provides article reprints in high quality with ...Charalampos P. Bechlioulis. Department of Electrical & Computer Engineering, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece. Search for more papers by this author. George A. Rovithakis, Corresponding Author. George A. Rovithakis.Charalampos Bechlioulis. 2009, Automatica. Two robust adaptive control schemes for single-input single-output (SISO) strict feedback nonlinear systems possessing unknown nonlinearities, capable of guaranteeing prescribed performance bounds are presented in this paper. The first assumes knowledge of only the signs of the virtual control ...In this paper, we propose a complete methodology for deriving task-specific force closure grasps for multifingered robot hands under a wide range of uncertainties.Panagiotis Rousseas, George C. Karras, Charalampos P. Bechlioulis, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-reviewBiography Charalampos P. Bechlioulis (Member, IEEE) was born in Arta, Greece, in 1983. He received the Diploma degree in electrical and computer engineering (Hons.), the Bachelor of Science degree in mathematics (second in his class), and the Ph.D. degree in electrical and computer engineering from the Aristotle University of Thessaloniki, Thessaloniki, Greece, in 2006, 2011, and 2011 ... Charalampos P Bechlioulis works at Division of Systems and Control, Department of Ele and is well known for Prescribed Performance, Prescribed Transient and Implicit Communication. KOL. Complications of medical and surgical care. Misadventures to patients during surgical and medical care.Experienced Postdoctoral Researcher with a demonstrated history of working in the research industry. Skilled in LabVIEW, LaTeX, Matlab, Maths and Physics. Strong research professional with a Doctor of Philosophy (PhD) focused in Control Engineering from Aristoteleion Panepistimion Thessalonikis. <br><br>My main research interests involve …Name: IEEE International Conference on Intelligent Robots and Systems: ISSN (Print) 2153-0858: ISSN (Electronic) 2153-0866Shahab Heshmati-Alamdari, Charalampos P. Bechlioulis, George C. Karras and Kostas J. Kyriakopoulos Abstract—This paper addresses the problem of cooperative object transportation for multiple Underwater Vehicle Manipu-lator Systems (UVMSs) in a constrained workspace with static obstacles, where the coordination relies solely on …Charalampos P. Bechlioulis. Control Systems Lab, School of Mechanical Engineering, National Technical University of Athens, Zografou, Greece, Shahab Heshmati-alamdari. Division of Decision and Control Systems, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, Stockholm, Sweden, George C. KarrasAU - Bechlioulis, Charalampos P. AU - Demetriou, Michael A. AU - Kyriakopoulos, Kostas J. N1 - Funding Information: This work was supported by the EU funded project Co4Robots: Achieving Complex Collaborative Missions via Decentralized Control and Coordination of Interacting Robots, H2020-ICT-731869, 2017–2019.Charalampos Bechlioulis. Adaptive dynamic surface control (ADSC) design was proposed as an alternative to adaptive backstepping, capable of curing the 'explosion of complexity' problem, caused by the repeated differentiations of the so called intermediate control signals. However, as it is clearly demonstrated in this work, ADSC schemes are ...Charalampos P Bechlioulis 1 , Kostas J Kyriakopoulos 1 Affiliation 1 Mechanical Engineering, National Technical University of Athens, Athens, Greece.This article addresses the problem of cooperative object transportation for multiple underwater vehicle manipulator systems (UVMSs) in a constrained workspace with static obstacles, where the coordination relies solely on implicit communication arising from the physical interaction of the robots with the commonly grasped object.author = "Bechlioulis, {Charalampos P.} and Panagiotis Vlantis and Kyriakopoulos, {Kostas J.}", note = "Funding Information: This work was carried out/funded in the context of the project “Coordination of Multiple Robotic Vehicles in Obstacle-Cluttered Environments” (MIS 5049094) under the call for proposals “Researchers{\textquoteright ... Shahab Heshmati-Alamdari, Charalampos P. Bechlioulis, George C. Karras, Alexandros Nikou, Dimos V. Dimarogonas, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-reviewCharalampos P. Bechlioulis. Department of Electrical & Computer Engineering, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece. Search for more papers by this author. George A. Rovithakis, Corresponding Author. George A. …Abstract. This paper addresses the problem of cooperative object transportation in a constrained workspace involving static obstacles, with the coordination relying on implicit communication established via the commonly grasped object. In particular, we consider a decentralized leader-follower architecture for multiple mobile manipulators ...Anastasios Tsiamis, Jana Tumova, Charalampos P. Bechlioulis, George C. Karras, Dimos V. Dimarogonas, Kostas J. KyriakopoulosIn this paper, a novel method based on Artificial Potential Field (APF) theory is presented, for optimal motion planning in fully-known, static workspaces, for multiple final goal configurations. Optimization is achieved through a Reinforcement Learning (RL) framework. More specifically, the parameters of the underlying potential field are ... Farhad Mehdifar, Charalampos P. Bechlioulis and Dimos V. Dimarogonas Abstract—This paper proposes a funnel control method under time-varying hard and soft output constraints. First, an online funnel planning scheme is designed that generates a constraint consistent funnel, which always respects hard (safety)Ioannis M. Delimpaltadakis, Charalampos P. Bechlioulis an d Kostas J. Kyriakopoulos, Fellow, IEEE Abstract In this paper, we consider the predecessor-following control problem for a platoon of car ...Apr 2, 2012 · Charalampos P. Bechlioulis, Department of Electrical & Computer Engineering, Aristotle University of Thessaloniki, 54124, Thessaloniki, Greece. E-mail: [email protected] uth.gr Search for more papers by this author Panos Marantos, Charalampos P. Bechlioulis, Kostas J. Kyriakopoulos. Electrical Engineering; Research output: Contribution to journal › Article › peer-review. Overview; Fingerprint; Abstract. This paper addresses the trajectory tracking control problem for small-scale unmanned helicopters with model uncertainties. In particular, we propose ...Konstantinos I. Alevizos, Charalampos P. Bechlioulis, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-reviewJul 11, 2022 · Abstract. In this work, we develop a reactive algorithm for autonomous exploration of indoor, unknown environments for multiple autonomous multi-rotor robots. The novelty of our approach rests on a two-level control architecture comprised of an Artificial-Harmonic Potential Field (AHPF) for navigation and a low-level tracking controller. In this work, a hybrid control scheme is presented in order to address the navigation problem for a planar robotic platform of arbitrary shape that is moving inside an obstacle cluttered workspace.Charalampos P. Bechlioulis (Member, IEEE) was born in Arta, Greece, in 1983. He received the Diploma degree in electrical and computer engineering (Hons.), the Bachelor of Science degree in mathematics (second in his class), and the Ph.D. degree in electrical and computer engineering from the Aristotle University of Thessaloniki, Thessaloniki ...The rapid increase of private vehicles combined with the limited capabilities of the urban road infrastructure has made congestion one of the main problems of major cities worldwide, having a severe impact on both the economy and the environment.Until very recently, such issues were discussed only in terms of the L2 norm of the tracking error, which is Charalampos P. Bechlioulis and George A. Rovithakis derived to be a function of explicit design parameters and initial esti- 1 mation errors [6], [7].Panagiotis Vlantis, Charalampos P. Bechlioulis, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-review29 oct 2020 ... Panagiotis Rousseas, Charalampos P. Bechlioulis and Kostas J. Kyriakopoulos. Abstract—In this work, a novel solution to the optimal motion ...In this work, we consider the problem of coordinating the motion of a platoon of unicycle robots navigating inside an obstacle-cluttered workspace.Charalampos Bechlioulis, PhD PERSONAL INFORMATION Date of Birth: 22.09.1983 Nationality: Greek Compulsory Military Service: Fulfilled ORCID: 0000-0001-9850-2540 E …AU - Bechlioulis, Charalampos P. AU - Kyriakopoulos, Kostas J. N1 - Funding Information: This work was carried out with an SSF scholarshib funded by the Act Enhancement of human research potential through doctoral research from the resources of the Human Resources Development, Education and Lifelong Learning Program, 2014-2020 with the …In this paper, we address the attitude and vertical stabilization problem for small-scale helicopters. An emergency controller that would successfully stabilize the helicopter in a safe flight mode when a pilot/autopilot fails to control it, owing to unexpected reasons, is of outmost importance in flight control systems. Shahab Heshmati-alamdari, Charalampos P. Bechlioulis, Minas V. Liarokapis and Kostas J. Kyriakopoulos Abstract—In this paper, we propose a novel image based visual servoing scheme that imposes prescribed transient and steady state response on the image feature coordinate errors and satisfies the visibility constraints that inherently arise owingNational Technical University of Athens. Athens, Greece ...Charalampos P. Bechlioulis, Dimos V. Dimarogonas and Kostas J. Kyriakopoulos Abstract In this paper, we consider the longitudinal control problem for a platoon of vehicles with unknown nonlinearRead Charalampos P. Bechlioulis's latest research, browse their coauthor's research, and play around with their algorithmsCharalampos P Bechlioulis 1 , Zoe Doulgeri, George A Rovithakis. Affiliation 1 Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Greece. …Vlantis, P, Marantos, P, Bechlioulis, CP & Kyriakopoulos, KJ 2015, Quadrotor landing on an inclined platform of a moving ground vehicle. in 2015 IEEE International Conference on Robotics and Automation, ICRA 2015. June edn, 7139490, Proceedings - IEEE International Conference on Robotics and Automation, no. June, vol. 2015-June, Institute of Electrical …Charalampos p. bechlioulis

A environment built in Matlab for image Based Visual Servoing (IBVS) simulation studies. Moreover, the Prescribed Performance Image Based Visual Servoing (PP-IBVS) controller proposed in ''Prescribed performance image based visual servoing under field of view constraints, Shahab Heshmati-alamdari, Charalampos P Bechlioulis, Minas V …. Charalampos p. bechlioulis

charalampos p. bechlioulis

Charalampos P Bechlioulis 1 , Zoe Doulgeri, George A Rovithakis Affiliation 1 Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Greece. [email protected] and Rovithakis, 2008 Bechlioulis C.P., Rovithakis G.A., Robust adaptive control of feedback linearizable mimo nonlinear systems with prescribed performance, IEEE Transactions on Automatic Control 53 (9) (2008) 2090 – 2099. Google ScholarIn this work, we consider the problem of coordinating the motion of a platoon of unicycle robots navigating inside an obstacle-cluttered workspace.This paper addresses the problem of cooperative object transportation in a constrained workspace involving static obstacles, with the coordination relying on implicit communication established via the commonly grasped object.Charalampos P. Bechlioulis (Member, IEEE) was born in Arta, Greece, in 1983. He received the Diploma degree in electrical and computer engineering (Hons.), the Bachelor of Science degree in mathematics (second in his class), and the Ph.D. degree in electrical and computer engineering from the Aristotle University of Thessaloniki, Thessaloniki ...Charis J. Stamouli, Charalampos P. Bechlioulis, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-reviewGrasp planning in multi-robot systems is usually studied in a centralized setting with all robots sharing common knowledge about the overall system.Shahab Heshmati-alamdari, Charalampos P. Bechlioulis, Minas V. Liarokapis and Kostas J. Kyriakopoulos Abstract—In this paper, we propose a novel image based visual servoing scheme that imposes prescribed transient and steady state response on the image feature coordinate errors and satisfies the visibility constraints that inherently arise owingCharis J. Stamouli, Charalampos P. Bechlioulis, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-reviewIn this work, a hybrid control scheme is presented in order to address the navigation problem for a planar robotic platform of arbitrary shape that is moving inside an obstacle cluttered workspace.PEER-REVIEWED CONFERENCE PAPERS: [C44] S. Heshmati-Alamdaria, C. P. Bechlioulis, G. C.Karras and K. J. Kyriakopoulos, “Decentralized Impedance Control for Cooperative Manipulation of Multiple Underwater Vehicle Manipulator Systems under Lean Communication”, in 2018 IEEE OES Autonomous Underwater Vehicle Symposium, Porto, Nov 6-9, 2018.Panagiotis Vlantis, Formal analysis, Methodology, Validation, Writing – original draft, 1 Charalampos P. Bechlioulis, 1, * and Kostas J. Kyriakopoulos 2 Panagiotis Vlantis 1 Department of Electrical and Computer Engineering, University of Patras, University Campus, 26504 Rion, GreeceThe rapid increase of private vehicles combined with the limited capabilities of the urban road infrastructure has made congestion one of the main problems of major cities worldwide, having a severe impact on both the economy and the environment. Charalampos P. Bechlioulis was born in Arta, Greece, in 1983. He is currently an Associate Professor at the Department of Electrical and Computer Engineering of the University of Patras. He is currently an Associate Professor at the Department of Electrical and Computer Engineering of the University of Patras.Logothetis, Michalis Bechlioulis, Charalampos P. and Kyriakopoulos, Kostas J. 2021. Decentralized Impedance Control of Mobile Robotic Manipulators for Collaborative Object Handling with a Human Operator. p. 741. Design and Implementation of an Energy-Efficient Vehicle Platoon Control Algorithm Using Prescribed Performance and Extremum Seeking Control. Applied Sciences. 2023-05 | Journal article | Author. DOI: 10.3390/app13095650. Contributors : Andreas Katsanikakis; Charalampos Bechlioulis. Show more detail.Shahab Heshmati-Alamdari, Charalampos P. Bechlioulis, George C. Karras, Alexandros Nikou, Dimos V. Dimarogonas, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-reviewLogothetis, Michalis Bechlioulis, Charalampos P. and Kyriakopoulos, Kostas J. 2021. Decentralized Impedance Control of Mobile Robotic Manipulators for Collaborative Object Handling with a Human Operator. p. 741. Stamouli, C. J., Bechlioulis, C. P., & Kyriakopoulos, K. J. (2022). Robust dynamic average consensus with prescribed transient and steady state performance. Shahab Heshmati-Alamdari, Charalampos P. Bechlioulis, George C. Karras, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-review AU - Bechlioulis, Charalampos P. AU - Kyriakopoulos, Kostas J. N1 - Funding Information: This work was carried out with an SSF scholarshib funded by the Act Enhancement of human research potential through doctoral research from the resources of the Human Resources Development, Education and Lifelong Learning Program, 2014-2020 with the …In this paper, a novel method based on Artificial Potential Field (APF) theory is presented, for optimal motion planning in fully-known, static workspaces, for multiple final goal configurations. Optimization is achieved through a Reinforcement Learning (RL) framework. More specifically, the parameters of the underlying potential field are ...Charalampos P. Bechlioulis was born in Arta, Greece, in 1983. He received his diploma in electrical and computer engineering, first in his class, from the Aristotle University of Thessaloniki, Thessaloniki, Greece, in 2006. He is currently working towards the Ph.D. degree at the Department of Electrical and Computer Engineering, Division of ...Charalampos Bechlioulis. 2011. See Full PDF Download PDF. See Full PDF Download PDF. Related Papers. A Low-Complexity Global Approximation-Free Control Scheme with Prescribed Performance for Unknown Pure Feedback Systems. Charalampos Bechlioulis. Download Free PDF View PDF. IEEE/CAA Journal of Automatica Sinica.Karras , Charalampos P. Bechlioulis, Panos Marantos , Shahab. Heshmati‐alamdari and Kostas J. Kyriakopoulos, “Sensor‐based Motion Control of. Autonomous ...Shahab Heshmati-Alamdari, Charalampos P. Bechlioulis, George C. Karras, Alexandros Nikou, Dimos V. Dimarogonas, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-review16 jun 2021 ... Karras, Charalampos P. Bechlioulis, Michael Cashmore, Daniele Magazzeni, Derek Long, Maria Fox, Kostas J. Kyriakopoulos, Petar Kormushev ...Bechlioulis, Charalampos P. ; Heshmati-alamdari, Shahab ; Karras, George C. et al. / Sensor-based motion control of autonomous underwater vehicles, part II : Robust motion control strategies. Autonomous Underwater Vehicles. Institution of Engineering and Technology, 2020. pp. 45-78 Farhad Mehdifar, Lars Lindemann, Charalampos P. Bechlioulis, and Dimos V. Dimarogonas Abstract—This paper proposes a novel control framework for handling (potentially coupled) multiple time-varying out-put constraints for uncertain nonlinear systems. First, it is shown that the satisfaction of multiple output constraints boilsHe is currently an Associate Professor with the Division of Systems and Control, Department of Electrical and Computer Engineering, University of Patras, Patras, Greece. He has authored more than 100 papers in scientific journals and conference proceedings and three book chapters.This paper addresses the tracking control problem of 3-D trajectories for underactuated underwater robotic vehicles. Our recent theoretical results on the prescribed performance control of fully actuated nonlinear systems are innovatively extended on the control of the most common types of underactuated underwater vehicles, namely, the torpedo-like (i.e., vehicles actuated only in surge, pitch ...16 jun 2021 ... Karras, Charalampos P. Bechlioulis, Michael Cashmore, Daniele Magazzeni, Derek Long, Maria Fox, Kostas J. Kyriakopoulos, Petar Kormushev ...In this work, we consider the problem of coordinating the motion of a platoon of unicycle robots navigating inside an obstacle-cluttered workspace.George C. Karras 1,* , George K. Fourlas 1, Alexandros Nikou 2, Charalampos P. Bechlioulis 3 and Shahab Heshmati-Alamdari 4 1 Department of Informatics and Telecommunications, University of Thessaly, 35100 Lamia, Greece; [email protected] 2 Ericsson Research, Artificial Intelligence, 164 83 Stockholm, Sweden; …National Technical University of Athens. Athens, Greece ...In this letter, we consider the problem of prescribed time scale robot navigation. Initially, we treat the problem for a special class of configuration spaces, namely, sphere worlds, proposing a time-varying control scheme that drives the robot from any initial condition to an arbitrary neighborhood of any desired configuration within a predetermined time span, and at the same time prevents ...Charalampos P. Bechlioulis, Student Member, IEEE, and George A. Rovithakis, Senior Member, IEEE Abstract— A novel robust adaptive controller for multi-input multi-output (MIMO) feedback ...Name: IEEE International Conference on Intelligent Robots and Systems: ISSN (Print) 2153-0858: ISSN (Electronic) 2153-086622. George I Boutselis, Charalampos P Bechlioulis, Minas V Liarokapis, Kostas J Kyriakopoulos. Task Specific Robust Grasping for Multifingered Robot Hands ...Charis J. Stamouli, Charalampos P. Bechlioulis, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-reviewTwo robust adaptive control schemes for single-input single-output (SISO) strict feedback nonlinear systems possessing unknown nonlinearities, capable of guaranteeing prescribed performance bounds are presented in this paper. The first assumes knowledge of only the signs of the virtual control coefficients, while in the second we relax this assumption by …The majority of the works on grasping consider both object as well as robot hand parameters to be accurately known and do not take into account the constraints imposed by the robot hand.Charalampos P. Bechlioulis was born in Arta, Greece, in 1983. He received his diploma in electrical and computer engineering, first in his class, from the Aristotle University of Thessaloniki, Thessaloniki, Greece, in 2006. He is currently working towards the Ph.D. degree at the Department of Electrical and Computer Engineering, Division of ...Stamouli, C. J., Bechlioulis, C. P., & Kyriakopoulos, K. J. (2022). Robust dynamic average consensus with prescribed transient and steady state performance.Panagiotis Rousseas, George C. Karras, Charalampos P. Bechlioulis, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-review1 ene 2020 ... ... Bechlioulis, Charalampos P.; Marantos, Panos et al. Autonomous Underwater Vehicles. Institution of Engineering and Technology, 2020. p. 15 ...This paper proposes an autonomous landing scheme for a small-scale flybarless helicopter equipped with low-cost navigation sensors. The main contribution of this paper is the design of a model-free motion controller that guarantees autonomous landing with prescribed transient and steady state response, despite the presence of external disturbances acting on the vehicle.Charalampos P. Bechlioulis was born in Arta, Greece, in 1983. Oct 1, 2022 · Bechlioulis and Rovithakis, 2008 Bechlioulis C.P., Rovithakis G.A., Robust adaptive control of feedback linearizable mimo nonlinear systems with prescribed performance, IEEE Transactions on Automatic Control 53 (9) (2008) 2090 – 2099. Google Scholar Charalampos Bechlioulis, Shahab Heshmati-alamdari, Kostas Kyriakopoulos — This paper addresses the tracking control problem of 3-D trajectories for underactuated underwater robotic vehicles. Our recent theoretical results on the prescribed performance control of fully actuated nonlinear systems are innovatively extended on the control of the ...In this work, a hybrid control scheme is presented in order to address the navigation problem for a planar robotic platform of arbitrary shape that is moving inside an obstacle cluttered workspace.Charalampos P. Bechlioulis; Shahab Heshmati-Alamdari; Machines. Published on 06 Jul 2022. 0 views XX downloads; XX citations; Multi-agent Exploration with Reinforcement Learning. Alkis Sygkounas; Dimitris Tsipianitis; George Nikolakopoulos; Charalampos P. Bechlioulis; Published on 01 Jul ...Fingerprint Dive into the research topics of 'Optimal robot motion planning in constrained workspaces using reinforcement learning'. Together they form a unique fingerprint.1. Introduction. The navigation of autonomous robots in cluttered environments is a widely studied topic in the field of robotics. Popular methodologies that have been employed in the related literature to address it include, but are not limited to, configuration space decomposition approaches [1,2]; probabilistic sampling methods …Farhad Mehdifar, Lars Lindemann, Charalampos P. Bechlioulis, and Dimos V. Dimarogonas Abstract—This paper proposes a novel control framework for handling (potentially coupled) multiple time-varying out-put constraints for uncertain nonlinear systems. First, it is shown that the satisfaction of multiple output constraints boilsCharalampos P. Bechlioulis. Control Systems Lab, School of Mechanical Engineering, National Technical University of Athens, Zografou, Greece. Control Systems Lab, School of Mechanical Engineering, National Technical University of Athens, Zografou, Greece. 0000-0001-9850-2540. View Profile,The majority of the works on grasping consider both object as well as robot hand parameters to be accurately known and do not take into account the constraints imposed by the robot hand.Charalampos Bechlioulis Associate Professor at University of Patras Greece 77 followers 67 connections Join to view profile University of Patras Aristoteleion Panepistimion Thessalonikis About...Design and Implementation of an Energy-Efficient Vehicle Platoon Control Algorithm Using Prescribed Performance and Extremum Seeking Control. Applied Sciences. 2023-05 | Journal article | Author. DOI: 10.3390/app13095650. Contributors : Andreas Katsanikakis; Charalampos Bechlioulis. Show more detail.Name: IEEE International Conference on Intelligent Robots and Systems: ISSN (Print) 2153-0858: ISSN (Electronic) 2153-0866/ Rousseas, Panagiotis; Bechlioulis, Charalampos P.; Kyriakopoulos, Kostas J. Proceedings - ICRA 2023: IEEE International Conference on Robotics and Automation. Institute of Electrical and Electronics Engineers Inc., 2023. p. 10247-10253 (Proceedings - IEEE International Conference on Robotics and Automation; Vol. 2023-May).Biography. Charalampos P. Bechlioulis was born in Arta, Greece, in 1983. He received the diploma degree (first in his class) in electrical and computer engineering, the bachelor of science degree (second in his class) in mathematics, and the Ph.D. degree in electrical and computer engineering from the Aristotle University of Thessaloniki, ...Enter the email address you signed up with and we'll email you a reset link.Charalampos P. Bechlioulis was born in Arta, Greece, in 1983. He received his diploma in electrical and computer engineering, first in his class, from the Aristotle University of Thessaloniki, Thessaloniki, Greece, in 2006.1220 Prescribed Performance Adaptive Control for Multi-Input Multi-Output Affine in the Control Nonlinear Systems Charalampos P. Bechlioulis and George A. RovithakisCharalampos P. Bechlioulis, Student Member, IEEE, and George A. Rovithakis , Senior Member, IEEE Abstract— A universal controller is designed for cascade systems, George C. Karras, Charalampos P. Bechlioulis, George K. Fourlas, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-reviewCharalampos P. Bechlioulis, Dimos V. Dimarogonas and Kostas J. Kyriakopoulos Abstract In this paper, we consider the longitudinal control problem for a platoon of vehicles with …National Technical University of Athens. Athens, Greece ...The rapid increase of private vehicles combined with the limited capabilities of the urban road infrastructure has made congestion one of the main problems of major cities worldwide, having a severe impact on both the economy and the environment.Stamouli, C. J., Bechlioulis, C. P., & Kyriakopoulos, K. J. (2022). Robust dynamic average consensus with prescribed transient and steady state performance. Konstantinos I. Alevizos, Charalampos P. Bechlioulis, Kostas J. Kyriakopoulos Electrical Engineering Research output : Contribution to journal › Article › peer-reviewIn this paper, we consider the longitudinal control problem for a platoon of vehicles with unknown nonlinear dynamics. More specifically, we design a decentralized model-free control protocol in the sense that each vehicle utilizes only local relative information regarding its front vehicle, obtained by its on-board sensors, to calculate its own control …In this work, we present a novel concept in the area of optimal grasp synthesis, confronting both geometric and mechanical constraints. Initializing from a locally optimal force distribution on some predefined feasible contact points, our method improves gradually the grasp quality avoiding simultaneously singularities and mechanical limitations.Charalampos Panagioti Bechlioulis George A Rovithakis We consider the tracking problem of unknown, robustly stabilizable, multi-input multi-output (MIMO), affine in the control, nonlinear systems ...Charalampos P. Bechlioulis was born in Arta, Greece, in 1983. He received his diploma in electrical and computer engineering, first in his class, from the Aristotle University of Thessaloniki, Thessaloniki, Greece, in 2006.. Craigslist international scout for sale