Results 31 to 40 of about 39,365 (297)
Sliding Mode Path following and Control Allocation of a Tilt-Rotor Quadcopter
Applied Sciences, 2022 A tilt-rotor quadcopter (TRQ) equipped with four tilt-rotors is more agile than its under-actuated counterpart and can fly at any path while maintaining the desired attitude.
Chih-Chen Yih, Shih-Jeh Wu
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MachinesFor autonomous vehicles, high-speed cornering can easily lead to degraded handling stability and increased risks of sideslip or even rollover. Therefore, vehicle phase-plane stability-region analysis has become an important topic in active safety-control
Chen Zhang, Jialing Yao
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Energies, 2022 Light electric vehicles are alternative solutions to passenger cars in terms their lower costs and space saving in city traffic. Narrow tilting vehicles (NTV), known also as three–wheeled vehicles, can be equipped with an active tilting stability ...
Mustafa Karamuk, Orhan Behic Alankus
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Aerodynamic Configuration and Stability Analysis of a Split-Type Tilt-Rotor Cargo Flying Vehicle
AerospaceThe flying car, academically known as electric vertical takeoff and landing (eVTOL) aircraft, is one of the core vehicles for low-altitude transportation. The split-type tilt-rotor cargo flying vehicle that is composed of tilt rotors, a fixed wing, and a
Songyang Li +6 more
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Second-Order Subdifferential Calculus with Applications to Tilt Stability in Optimization [PDF]
SIAM Journal on Optimization, 2012 The paper concerns the second-order generalized differentiation theory of variational analysis and new applications of this theory to some problems of constrained optimization in finitedimensional spaces. The main attention is paid to the so-called (full and partial) second-order subdifferentials of extended-real-valued functions, which are dual-type ...
Boris S. Mordukhovich +1 more
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Influence of a longitudinal and tilted vibration on stability and dewetting of a liquid film [PDF]
Physical Review E, 2009 We consider the dynamics of a thin liquid film in the attractive substrate potential and under the action of a longitudinal or a tilted vibration. Using a multiscale technique we split the film motion into the oscillatory and the averaged parts. The frequency of the vibration is assumed high enough for the inertial effects to become essential for the ...
Shklyaev, S. +2 more
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IET Generation, Transmission & Distribution, 2021 This work demonstrates a maiden application of a fractional‐order based three‐degree‐of‐freedom tilt‐integral‐derivative controller for escalating the load frequency control performance of power system having wind power generator integrated.
Dipayan Guha +2 more
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Development and stabilization of a low-cost single-tilt tricopter
IFAC-PapersOnLine, 2020 In this paper, a low-cost single-tilting tricopter aerial vehicle is developed withoptical flow estimation for indoor navigation. A dynamic model is derived and experimental data is used to obtain the actuator constants. A CAD model is then developed and is used to obtain the moments of inertia with respect to the three main axes.
Abara, Daniel +2 more
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Fractal and Fractional, 2022 This study presents an innovative strategy for load frequency control (LFC) using a combination structure of tilt-derivative and tilt-integral gains to form a TD-TI controller.
Ahmed H. A. Elkasem +4 more
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Numerical study of tilt stability of prolate field-reversed configurations [PDF]
, 2000 Global stability of the Field-Reversed Configuration (FRC) has been investigated numerically using both 3D MHD and hybrid (fluid electron and delta f particle ion) simulations.
Jardin, S. C. +8 more
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