Results 321 to 330 of about 1,731,878 (356)
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Dynamic Simulation for Interconnected Power Systems
IFAC Proceedings Volumes, 1985Abstract An incremental ΔP - Δ8 and ΔQ - ΔV model, representing the interconnected network, and a step by step alternating differential equations solution scheme for the main control loops of a power system are described. This model is intended to cover the medium range power system dynamic studies, including the Automatic Generation Control, Load ...
S.M. Deckmann, V.F.da Costa, D.A. Alves
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Simulation of Power Flow in Croatian Power System
2007This paper describes the basic function of power system simulation software package PowerWorld Simulator 11.0. It was used to obtain power flows in Croatian electric power system. Time step simulation options in PowerWorld were used to simulate power flows during every hour in 2005. Completely Croatian electric power system is plotted in the PowerWorld
Baus, Zoran +2 more
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Simulation of DC power distribution systems
Proceedings of Industrial and Commercial Power Systems Conference, 2002Direct current (DC) power distribution systems have been extensively used in nuclear power plants and transit systems. The major concern of DC system studies is the voltage and voltage drop at load buses. A Newton-Raphson method based DC load flow algorithm and a DC system simulation package have been developed and reported in this paper. DC generators,
null Erzhuan Zhou, A. Nasle
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Production Simulation for Power System Studies
IEEE Transactions on Power Apparatus and Systems, 1985Predicting expected generation for different power plants as well as the system's total expected production cost is an integral part of quantitative power system analyses. Numerous publications presenting "exact" as well as "approximate" methods of solving stochastic production simulation problem exist in the literature.
Zia A. Yamayee, Hossein Hakimmashhadi
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New simulation tools for power systems
2001 IEEE/PES Transmission and Distribution Conference and Exposition. Developing New Perspectives (Cat. No.01CH37294), 2002A brief history of analog simulators is given leading up to the development of the new types of digital simulator. Examples of the older analog simulators is followed by examples of their digital counterparts. Typical output waveforms from the new simulators are shown both in playback and interactive mode. Specific examples are given of the increase in
P.G. McLaren +3 more
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Solving power system optimization problems using simulated annealing
Engineering Applications of Artificial Intelligence, 1994Abstract Based on the simulated annealing technique and the constrained form of power system optimisation problems, this paper develops a simulated-annealing-based optimisation algorithm for power system optimisation problems. The algorithm is general and it possesses the ability to determine the global optimum solution.
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Power system and dispatch training simulator
1991Complex technical processes require careful training of operating personnel. This is particularly true for systems where training might affect equipment or safety of people if done during regular operation. Important applications are flight simulators and power plant simulators.
Edmund Handschin, Alexander Petroianu
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Thermal simulation of power electronic systems
IET Seminar on Power Electronics 2010: Improving the Efficiency of the Power Grid, 2010Presents a collection of slides that discuss the following: thermal simulation; power electronic systems; power semiconductors; IGBT; switching losses; lookup table approach; semiconductor conduction losses; electrical thermal model; pulsed resonant converter; MOSFET; cycle-average losses and Newton Raphson Analysis.
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