Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 35 for “"electrical networks"”.
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Mathematical programming and electrical networks
… Institute of Technology, Dept. of Electrical Engineering, 1959.
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Distributed Algorithms for Voltage Control in Electrical Networks
… to the design and control of distribution networks will no longer be adequate. For example, on a clear day with high incident irradiance, it is possible for the active power injections from photovoltaic systems to reverse the flow of power and cause over-voltages on certain buses. The …
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The Solution of Electrical Networks in Terms of Subnetworks
Made available in DSpace on 2014-12-04T21:02:48Z (GMT). No. of bitstreams: 1 0013529.pdf: 1096763 bytes, checksum: 915ca1e9f09325f7b9fe1b66e040835a (MD5) Previous issue date: 1955
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Enhanced techniques to plan rural electrical networks using the Reference Electrification Model
… who lack access to electricity. Planning electrical networks to provide energy access to these primarily rural consumers is complicated by the lack of accurate data by electric utilities in these areas and the increased prevalence of microgrids and low-cost individual energy systems which …
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Analysis of on-board electrical networks of vehicles with visual analytics and simulation tools
La complejidad de los Sistemas de Distribución Eléctrica de Vehículos (VEDS) ha aumentado significativamente en los últimos años debido al uso de nuevos dispositivos y sensores electrónicos, funcionalidades de seguridad avanzadas, mayores necesidades de los usuarios, demandas de eficiencia …
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On the application of the convergence theorems of continued fractions to the construction of electrical networks
Thesis: M.S., Massachusetts Institute of Technology, Department of Mathematics, 1934
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A first principles model and numeric solution methods for a system of self-organizing conductors
Electrical networks have long been studied in the context of non-equilibrium thermodynamics, particularly in the linear regime, due to both their theoretical convenience and their experimental accessibility. Of more recent interest is the behaviour of self-organizing electrical networks which …
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Faster generation of random spanning trees
… connection between random walks on graphs and electrical networks to introduce a new approach to the problem that integrates discrete random walk-based techniques with continuous linear algebraic methods. We believe that our use of electrical networks and sparse linear system solvers in …
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A linear group and state variable formulation of the electrical network analysis problem
… on the state variable formulation for electrical networks.
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Synthesis of electrical and mechanical networks of restricted complexity
… concerned with the synthesis of linear passive electrical and mechanical networks. The main objective is to gain a better understanding of minimal realisations within the simplest non-trivial class of networks of restricted complexity--the networks of the so-called "Ladenheim catalogue"--and …
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Implicit network descriptions of RLC networks and the problem of re-engineering
… specialised to the case of passive electrical networks. Re-engineering is a problem different from traditional control problems and this emerges when it is realised that the systems designed in the past cannot perform according to the new performance requirements and such performance …
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Network partitioning algorithms for electricity consumer clustering
… the mode of electrification and the planning of electrical networks for those without access, while under resource constraints. To facilitate the achievement of universal energy access, the Reference Electrification Model (REM), a computational model capable of providing techno-economic analysis …
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Controle de amortecimento de oscilações eletromecânicas utilizando unidades eólicas do tipo DFIG
… through the CEPEL programs: ANAREDE (Analysis of Electrical Networks) and ANATEM (Analysis of Electromechanical Transients) in three test systems.
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An assessment of deep cyber-physical situational awareness of power system using real-time testbed
In essence, smart grids are electrical networks that transmit and distribute electricity in a reliable, effective manner using information and communication technology (ICT). Trust and security are of the utmost importance. False data injection attacks (FDIA) are one of the newest security …
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Electronic digital materials
… that it is possible to make discretely assembled electrical networks. With a third resistive part-type, I show that it is possible to make any passive electronic component and complex impedance circuitry, including antennas and matching networks. Finally, with four semiconducting part-types I …
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Synthesis of electric networks interconnecting PZT actuators to efficiently damp mechanical vibrations
… on every beam and interconnected each other via electrical networks.Since we believe that the most efficient way to damp mechanical vibrations by means of electrical networks, is to realize a strong modal coupling between the electrical and the mechanical motion, we will synthesize a distributed …
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In -Network Computation in Wireless Sensor Networks
Next, we study another important metric in sensor networks, which is network lifetime. We consider a formulation of maximizing network lifetime given the simple task of downloading different quantities of data over nodes with different energy levels. We reduce the problem of choosing lifetime …
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New Differential Zone Protection Scheme Using Graph Partitioning for an Islanded Microgrid
… a result of the unique properties of microgrid networks in comparison to traditional electrical networks. Differential protection is a fast, selective, and sensitive technique. Additionally, it offers a viable solution to microgrid protection concerns. The differential zone protection scheme is …
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