DocumentCode
1535354
Title
Existence of solutions for the network/load equations in power systems
Author
Lesieutre, Bernard C. ; Sauer, Peter W. ; Pai, M.A.
Author_Institution
Lab. for Electromagn. & Electron. Syst., MIT, Cambridge, MA, USA
Volume
46
Issue
8
fYear
1999
fDate
8/1/1999 12:00:00 AM
Firstpage
1003
Lastpage
1011
Abstract
Virtually all power-system analysis algorithms require the solution of a network/load model. During a numerical simulation of medium and long term dynamic events, this model is solved at every timestep. In all cases it is important that there exists a solution to the model. In this paper we study the quasistatic network/load models for use in steady-state and dynamic power-system analyses and present a set of sufficient conditions which ensures that the network/load model is solvable for voltages and currents
Keywords
load flow; power system simulation; dynamic events; load flow analysis; network/load equations; power system modelling; power-system analysis algorithms; quasistatic network/load models; sufficient conditions; Equations; Intelligent networks; Load modeling; Power system analysis computing; Power system dynamics; Power system modeling; Power system simulation; Power systems; Steady-state; Voltage;
fLanguage
English
Journal_Title
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
Publisher
ieee
ISSN
1057-7122
Type
jour
DOI
10.1109/81.780380
Filename
780380
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