Güncel Gönderiler: Elektrik ve Elektronik Mühendisliği Bölümü
Toplam kayıt 552, listelenen: 401-420
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Robust Servomechanism Problem for Descriptor-Type Systems with Distributed Time-Delay
(IEEE, 2016)The dynamics of many systems may be described by differential equations coupled with algebraic equations. Such systems are usually termed as descriptor-type systems. Furthermore, the dynamics of many such systems may be ... -
Overlapping Decompositions and Decentralized Robust Control of Large-scale Systems with Distributed Time-delay
(IEEE, 2014)Decentralized robust controller design problem for large-scale distributed-time-delay systems which consist of subsystems interconnected through another dynamic subsystem is considered. First, overlapping decompositions ... -
Robust Servomechanism Problem for Robotic Systems Described by Delay-Differential-Algebraic Equations
(IEEE, 2015)Many robotic systems can be described by delay-differential-algebraic equations. An important problem in the control of robotic systems is to design a controller such that the overall system is asymptotically stable and ... -
Centralized and Decentralized Robust Servomechanism Problems for Time-delay Systems
(IEEE, 2017)Centralized and decentralized robust servomechanism problems for time-delay systems are considered. Sufficient and necessary conditions for the solvability of these problems are presented. The conditions for the two problems ... -
Decentralized Robust Control of Infinite-dimensional Systems
(IEEE, 2017)Decentralized robust control of infinite-dimensional systems is considered. A decentralized robust controller design approach for such systems is proposed. In this approach, overlapping decompositions is first used to ... -
Controller Design Using Extension for Neutral Distributed-time-delay Systems
(IEEE, 2017)Extension principle is first defined for neutral distributed-time-delay systems. Necessary and sufficient conditions for one such system being an extension of the other are then presented. Contractibility of controllers ... -
Robust Controller Design for Neutral Systems With Distributed Time-Delay
(Elsevier Science BV, 2016)Robust stabilizing controller design for neutral time-delay systems with distributed time-delay is considered. The uncertainties in the system are bounded by using a frequency dependent function. This bound is then used ... -
Inclusion, Restriction, and Overlapping Decompositions of Neutral Systems With Distributed Time-Delay
(Elsevier Science BV, 2016)Inclusion and restriction principles for linear time-invariant neutral distributed-time-delay systems is defined. Overlapping decompositions and expansions of such systems are then discussed. Controller design using ... -
Robust Optimal Control of Power Systems
(Acta Press, 2016)The disturbance attenuation and robustness problems for power systems, modelled as nonlinear dynamic systems, is considered. A simultaneous solution to these two problems is proposed by using the necessary conditions. An ... -
Extension Principle and Controller Design for Systems With Distributed Time-Delay
(Kybernetika, 2017)Extension principle is defined for systems with distributed time-delay and the necessary and sufficient conditions for one system being an extension of the other are presented. Preservation of stability properties between ... -
Hourly solar radiation forecasting using optimal coefficient 2-D linear filters and feed-forward neural networks
(Pergamon-Elsevier Science LTD, 2008)In this work, the hourly solar radiation data collected during the period August 1, 2005-July 30, 2006 from the solar observation station in Iki Eylul campus area of Eskisehir region are studied. A two-dimensional (2-D) ... -
Missing wind data forecasting with adaptive neuro-fuzzy inference system
(Springer, 2009)In any region, to begin generating electricity from wind energy, it is necessary to determine the 1-year distribution characteristics of wind speed. For this aim, a wind observation station must be constructed and 1-year ... -
Solar radiation data modeling with a novel surface fitting approach
(Springer-Verlag Berlin, 2008)In this work one year hourly solar radiation data are analyzed and modeled. Using a 2-D surface fitting approach, a novel model is developed for the general behavior of the solar radiation. The mathematical formulation of ... -
The effect of missing wind speed data on wind power estimation
(Springer-Verlag Berlin, 2007)In this paper, the effect of possible missing data on wind power estimation is examined. One-month wind speed data obtained from wind and solar observation station which is constructed at Iki Ey- Campus of Anadolu University ... -
Determination of displacements on a cutting disc during sawing process
(Elsevier Science BV, 2016)In this paper, the displacement signals of a saw disc during cutting of square shaped metallic profiles are examined. The most important aspects of the study for sustainable manufacturing are reducing maintenance costs by ... -
The Effect of Markov Chain State Size for Synthetic Wind Speed Generation
(IEEE, 2008)In this study hourly wind speed time series data of Eskisehir region, Turkey have been used for stochastic generation of wind speed data using the transition matrix approach of the Markov chain process. Previous work on ... -
Wide-Band Piezoelectric Resonance Frequency Energy Harvester
(IEEE, 2014)Some of the piezoelectric devices work more efficiently around the resonance frequencies. Piezoelectric structures have the highest displacement and charge generation closer to the resonance conditions. In this study, a ... -
A novel 2-d model approach for the prediction of hourly solar radiation
(Springer-Verlag Berlin, 2007)In this work, a two-dimensional (2-D) representation of the hourly solar radiation data is proposed. The model enables accurate forecasting using image prediction methods. One year solar radiation data that is acquired and ... -
Determinaton of the Number of Vehicles Using Unmanned Aerial Vehicles
(IEEE, 2014)This paper includes an application of the four rotor unmanned aerial vehicle names as quadrocopter. This application is determination of the traffic density depending on the number of vehicle in the certain area. For this ... -
A Time-frequency analysis for deflection of a cutting disc used in sawing process
(Trans Tech Publications LTD, 2011)Cutting discs are affected by various forces which cause stresses and deflections on the discs. Lateral deflection is one of the most frequent. It is important to know that major lateral deflections can cause undesired ...
