A geometric approach to solving problems of control constraints: theory and a DAE framework

W Blajer, K Kołodziejczyk - Multibody System Dynamics, 2004 - Springer
The paper deals with controlled mechanical systems in which the number of control inputs is
equal to the number of desired system outputs, and is smaller than the number of degrees of …

Control of underactuated mechanical systems with servo-constraints

W Blajer, K Kołodziejczyk - Nonlinear Dynamics, 2007 - Springer
This paper deals with a class of controlled mechanical systems in which the number of
control inputs, equal to the number of desired system outputs, is smaller than the number of …

Quaternion attitude control system of highly maneuverable aircraft

M Gołąbek, M Welcer, C Szczepański, M Krawczyk… - Electronics, 2022 - mdpi.com
In the era of rapid advancements in manned and unmanned aviation and robotics, there is a
need for high-performance, robust attitude control of highly maneuverable fixed-wing …

Probabilistic inverse simulation and its application in vehicle accident reconstruction

X Zhang, Z Hu, X Du - Journal of Mechanical Design, 2013 - asmedigitalcollection.asme.org
Inverse simulation is an inverse process of direct simulation. It determines unknown input
variables of the direct simulation for a given set of simulation output variables. Uncertainties …

Flight reconfiguration system–an emergency system of the future

P Grzybowski, E Szpakowska-Peas - Aircraft Engineering and …, 2020 - emerald.com
Purpose This paper aims to describe the idea and partial result of research on flight
reconfiguration system (FRS) which is to be used in case of pilot incapacitation while …

Modeling of underactuated mechanical systems in partly specified motion

W Blajer, K Kołodziejczyk - Journal of Theoretical and applied …, 2008 - yadda.icm.edu.pl
This paper deals with the inverse dynamics problem of underactuated mechanical systems
subjected to execute partly specified motions. The modeling methodology focuses on a …

Geometric analysis of differential-algebraic equations and control systems: linear, nonlinear and linearizable

Y Chen - 2019 - theses.hal.science
In the first part of this thesis, we study linear differential-algebraic equations (shortly, DAEs)
and linear control systems given by DAEs (shortly, DAECSs). The discussed problems and …

Modeling and numerical simulation of unmanned aircraft vehicle restricted by non-holonomic constraints

E Ładyżyńska-Kozdraś - Journal of Theoretical and Applied Mechanics, 2012 - ptmts.org.pl
The paper presents the modeling of flight dynamics of an unmanned aircraft vehicle (UAV)
using the Boltzmann-Hamel equations for mechanical systems with non-holonomic …

Geometric-dynamic trajectory: A quaternion pythagorean hodograph curves approach

G Otto, G van Schoor, KR Uren - Journal of Guidance, Control, and …, 2021 - arc.aiaa.org
Trajectory generation remains one of the primary challenges in achieving true autonomy,
especially in relation to universal applicability needed for coordination as well as scalability …

[PDF][PDF] AIRCRAFT FLIGHT CONTROL SYSTEM FOR AEROBATIC FLIGHT

T Rogalski, P Rzucidło, J Prusik - icas.org
The paper reviews and in some way concludes author's previous works touching problems
of automatic flight control during aerobatic maneuvers. The nature of the maneuvers and the …