Research of probability characteristics of current and voltage unbalance based on using graphs of load for the duration at the substation

Author:

Miroshnyk O,Kovalyshyn S,Tomporowski A,Kruszelnicka W,Bałdowska-Witos P

Abstract

Abstract The theoretical study and recommendations on the practical application of methods for calculating the probability of asymmetry in the four-wire networks of 0.38/0.22 kV were carried out through using the load curves in the duration at the substation. We cited a group of curves, which show the variation of coefficient of filling the graphs from the share of power consumers in the total load for the consumer substations with different installed capacity.

Publisher

IOP Publishing

Subject

General Physics and Astronomy

Reference23 articles.

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4. Destructiveness of Profits and Outlays Associated with Operation of Offshore Wind Electric Power Plant. Part 1: Identification of a Model and its Components;Tomporowski;Polish Maritime Research,2018

5. Electricity and voltage losses in 0.38 kV networks with incomplete-phase operation modes under uncertainty conditions;Derzsky;Energy and Electrification,2008

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