Citation link:
Authors:
Крумов, Андрей; Krumov, Andrej
Title:
Трифазен математически модел за изследване на режимите на работа на системите за собствени нужди в електрическите централи
Other Titles:
Three-phase models for study of working regimes of auxiliary systems in electric power stations
Date of Issue:
2007
Is Part of:
Proceedings of the Technical University – Sofia, 57(1), 2007, pp. 217-227
Publisher:
TU – Sofia
Identifiers:
1311-0829 [issn]
Type:
Article
Language:
bul
Abstract:
The auxiliary systems are built with single sectioned busbar system. For reducing the short-circuit currents transformers with separate windings are used. The loads are distributed almost uniformly between the main sections. This enables the model study of the regimes of auxiliaries to be limited to one section. The three-phase model of a 6kV section, which is subject of the present paper, enables study of all possible normal and emergency regimes in auxiliary systems. It is developed in the Matlb/Simulink environment with the help of objectoriented three-phase models of electrical machines aggregates.
Description:
Рец. доц. Константин Малчев. - Съдържа диагр., схеми и формули. – Библиогр., с. 227
