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Rogelio Lozano

Researcher at University of Technology of Compiègne

Publications -  509
Citations -  15856

Rogelio Lozano is an academic researcher from University of Technology of Compiègne. The author has contributed to research in topics: Control theory & Adaptive control. The author has an hindex of 58, co-authored 496 publications receiving 14570 citations. Previous affiliations of Rogelio Lozano include University of Illinois at Urbana–Champaign & Instituto Politécnico Nacional.

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Energy based control of the Pendubot

TL;DR: The control of an underactuated two-link robot called the Pendubot is presented, with a controller for swinging the linkage and raise it to its uppermost unstable equilibrium position based on an energy approach and the passivity properties of the system.
Book

Adaptive Control

TL;DR: Adaptive control provides techniques for automatic adjustment in real-time of controller parameters to achieve or maintain a desired level of system performance when the process parameters are unknown or variable as mentioned in this paper. But adaptive control is not suitable for all applications.
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Stabilization of a mini rotorcraft with four rotors

TL;DR: In this paper, the authors apply modern nonlinear control theory to a 5-ft diameter main rotor helicopter to improve the performance of the controller and enable the tracking of aggressive trajectories.
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Dynamic modelling and configuration stabilization for an X4-flyer

TL;DR: In this paper, a model for the dynamics of a four rotor vertical take-off and landing (VTOL) vehicle known as an X4-flyer is proposed, which incorporates the airframe and motor dynamics as well as aerodynamic and gyroscopic effects due to the rotors for quasi-stationary flight conditions.
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Brief paper: Synchronization of bilateral teleoperators with time delay

TL;DR: A novel adaptive coordination architecture is proposed which uses state feedback to define a new passive output for the master and slave robots containing both position and velocity information and which guarantees ultimate boundedness of the master/slave trajectories on contact with a passive environment.