Ostapchuck A. Development of methods and facilities for single-phase ground short circuit current component compensation in electric networks of quarries

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0405U004969

Thesis Registration Form

0405U004969.pdf

Applicant for

Specialization

  • 05.09.03 - Електротехнічні комплекси та системи

24-11-2005

Specialized Academic Board

Д 08.080.07.

Essay

The thesis is devoted to elaboration of methods of ground short circuit current components minimization and creation of automatic compensation system for quarry distributive networks of 6 – 10 kV, providing increase of reliability and electric safety. The method of ohmic and capacitive succep-tance measuring based on superposition of two sine operative signals and method of capacitive and active fault current components forecast is developed and theoretically grounded. Automatic compensation mode adjusting is pro-posed. Operation algorithm, functional and principle circuits of automatic compensation system for capacitive and active current component are developed.

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Files

Автореферат.doc

Введение.doc

Заключение.doc

П Р И Л О Ж Е Н И Я.doc

Раздел 1.doc

Раздел 2.doc

Раздел 3.doc

Раздел 4.doc

Раздел 5.doc

Список использованных источников1.doc

рецензия.doc

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