Results 1 to 10 of about 1,161,420 (280)

Fractional-order feedback control of a poorly damped system [PDF]

open access: yes, 2014
This study presents the design of a fractional-order proportional-integral (FOPI) controller for a mass-spring-damper system which is poorly damped. A model based design technique is used to design a FOPI controller for this system. A good performance of
Chevalier, Amélie   +4 more
core   +2 more sources

Temperature control in transport delay systems [PDF]

open access: yes, 2010
A control architecture is proposed for temperature control in manufacturing applications based on the internal model principle. It is applied to a problem where the material exit temperature is to be controlled by changing the transportation speed to ...
Grimble, M.J., Hearns, G.
core   +1 more source

A novel technique for load frequency control of multi-area power systems [PDF]

open access: yes, 2020
In this paper, an adaptive type-2 fuzzy controller is proposed to control the load frequency of a two-area power system based on descending gradient training and error back-propagation. The dynamics of the system are completely uncertain.
Dokht Shakibjoo, Ali   +3 more
core   +1 more source

Multi-objective evolutionary–fuzzy augmented flight control for an F16 aircraft [PDF]

open access: yes, 2009
In this article, the multi-objective design of a fuzzy logic augmented flight controller for a high performance fighter jet (the Lockheed-Martin F16) is described.
Baglio S.   +7 more
core   +2 more sources

Novel fuzzy logic controllers with self-tuning capability [PDF]

open access: yes, 2009
Two controllers which extend the PD+I fuzzy logic controller to deal with the plant having time varying nonlinear dynamics are proposed. The adaptation ability of the first self tuning PD+I fuzzy logic controller (STPD+I_31) is achieved by adjusting the ...
Lotfi, A, Teng, FC, Tsoi, AC
core   +1 more source

Hysteresis-based design of dynamic reference trajectories to avoid saturation in controlled wind turbines [PDF]

open access: yes, 2016
The main objective of this paper is to design a dynamic reference trajectory based on hysteresis to avoid saturation in controlled wind turbines. Basically, the torque controller and pitch controller set-points are hysteretically manipulated to avoid ...
Acho Zuppa, Leonardo   +3 more
core   +2 more sources

Central controller for hybrid control over network [PDF]

open access: yes, 2009
In this paper, a central controller for position/force hybrid control over network is proposed. In the proposed method, the central controller receives position and force information from each plant.
Ohnishi, Kouhei   +3 more
core   +1 more source

Fault-tolerant control under controller-driven sampling using virtual actuator strategy

open access: yes, 2013
We present a new output feedback fault tolerant control strategy for continuous-time linear systems. The strategy combines a digital nominal controller under controller-driven (varying) sampling with virtual-actuator (VA)-based controller reconfiguration
Haimovich, Hernan   +2 more
core   +1 more source

Comparison of Mixed H 2 H∞ with Regional Pole Placement Control and H 2 Optimal Control for the Design of Steam Condenser [PDF]

open access: yes, 2020
This paper investigates the comparison between mixed H 2 /H∞ with regional pole placement control and H 2 optimal control for the design of steam condenser.
Jibril, Mustefa
core   +1 more source

Controlled Cyclophotocoagulation [PDF]

open access: yesDer Ophthalmologe, 1998
In the past, the main problem of transscleral cyclophotocoagulation was related to the energy dosage of the individual effect. Since the target tissue is not directly observable, no information about the coagulation process was available to the surgeon.
openaire   +4 more sources

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