Operating conditions of a random constant voltage source in an electrical power system

Ryszard Nawrowski; Konrad Skowronek

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Title

Operating conditions of a random constant voltage source in an electrical power system

Authors

Ryszard Nawrowski (WE) ^{[ 1 ][ P ]}
Konrad Skowronek (WE) ^{[ 1 ][ P ]}

^{[ 1 ]} Instytut Elektrotechniki Przemysłowej (IEp), Wydział Elektryczny, Politechnika Poznańska | ^{[ P ]} employee

Year of publication

2002

Published in

Acta Technica CSAV

Journal year: 2002 | Journal volume: vol. 47 | Journal number: no. 4

Article type

scientific article

Publication language

english

Abstract

EN The paper presents a mathematical model of a system for obtaining energy from a real constant voltage source with random characteristics of equivalent electromotive force variations. Basic reasons for random characteristics of electrical power sources are discussed. Based on statistical linearization the probabilistic parameters of the source current are determined. Examples of the analysis of operating conditions of a random voltage source are presented for a selected form of correlation function.

Pages (from - to)

431 - 444

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