Results 301 to 310 of about 2,019,402 (349)
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IFAC Proceedings Volumes, 1980
Abstract Power system monitoring is an essential prerequisite to the more complex tasks of security assessment, contingency analysis, restorative control and optimal operation. There exist three basic activities in this process: - determination of the electrical connectivity of the network based on a model of the substations and the telemetered ...
S. Saly, K. Signer, A. Sullivan
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Abstract Power system monitoring is an essential prerequisite to the more complex tasks of security assessment, contingency analysis, restorative control and optimal operation. There exist three basic activities in this process: - determination of the electrical connectivity of the network based on a model of the substations and the telemetered ...
S. Saly, K. Signer, A. Sullivan
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Fuzzy system approach to power purchases in a power pool of a deregulated power system
International Journal of Artificial Intelligence and Soft Computing, 2012Fuzzy Logic is known for its applicability in modelling uncertainty and has been applied extensively to model various types of uncertainty in engineering sector. The main objective of this paper is to present a fuzzy approach to power purchases in a deregulated power system. Deregulation of the Electric Supply Industry (ESI) has resulted in electricity
Ajoy Kumar Chakraborty +1 more
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IEEE Power Engineering Society General Meeting, 2005, 2005
Power system subharmonics are considered with reference to some of their most significant effects. In particular, four kinds of sensitive electrical components are considered: lightning systems, transformers, induction motors and turbogenerators.
LANGELLA, Roberto, TESTA, Alfredo
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Power system subharmonics are considered with reference to some of their most significant effects. In particular, four kinds of sensitive electrical components are considered: lightning systems, transformers, induction motors and turbogenerators.
LANGELLA, Roberto, TESTA, Alfredo
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A New Power System Stabilizer Synthesis in Multimachine Power Systems
IEEE Power Engineering Review, 1983A simple synthesis method of a power system stabilizer (PSS) was developed by combining the frequency response method and the pole assignment method. This method enables synthesis in a multimachine system and is easily incorporated into an eigenvalue program for the power system. Although there are limitations of the model accuracy, the damper winding,
S. ABE, A. DOI
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Coordinated Synthesis of Power System Stabilizers in Multimachine Power Systems
IEEE Power Engineering Review, 1983A new coordinated synthesis method of applying power system stabilizers (PSS) was developed by combining eigenvalue sensitivity analysis and linear programming. This method is simultaneously able to select the generators to which the PSS can be effectively Applied and to synthesize the adequate transfer functions of the PSS for these generators.
Atsushi Doi, Shigeru Abe
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2007
This paper describes in detail the ALMASat-1 microsatellite electrical power system, with particular emphasis to the system main components: solar panels, on-board batteries and power management board. After a brief overview of ALMASat-1 main characteristics, the power budget, is introduced showing the spacecraft “modes” defined for evaluation of the ...
F. Antonini +8 more
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This paper describes in detail the ALMASat-1 microsatellite electrical power system, with particular emphasis to the system main components: solar panels, on-board batteries and power management board. After a brief overview of ALMASat-1 main characteristics, the power budget, is introduced showing the spacecraft “modes” defined for evaluation of the ...
F. Antonini +8 more
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International Joint Conference on Autonomous Agents and Multiagent Systems, 2009
Power indices such as the Banzhaf index were originally developed within voting theory in an attempt to rigorously characterise the influence that a voter is able to wield in a particular voting game. In this paper, we show how such power indices can be applied to understanding the relative importance of agents when we attempt to devise a coordination ...
Thomas Ågotnes +3 more
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Power indices such as the Banzhaf index were originally developed within voting theory in an attempt to rigorously characterise the influence that a voter is able to wield in a particular voting game. In this paper, we show how such power indices can be applied to understanding the relative importance of agents when we attempt to devise a coordination ...
Thomas Ågotnes +3 more
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Measuring System for Microelectric Power
IEEE Transactions on Instrumentation and Measurement, 2014In this paper, we are mostly concerned with the measurement of electric micropower and energy. This parameter is essential to evaluate the energy efficiency of low power devices, such as wireless operated monitoring and control systems. It is also important to measure the standby power consumed by appliances and equipment while switched off.
Giovanni Bucci +3 more
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