A COMPARATIVE ANALYSIS OF PROCESSES IN AN INDEPENDENT GENERATOR WITH A NONCONTACT CASCADE THREE-PHASE MODULATED EXCITER VIA A STAR-CONNECTED CIRCUIT UNDER ACTIVE-INDUCTIVE LOADING

Authors

  • K. M. Vasyliv Lviv National Agrarian University, Ukraine

DOI:

https://doi.org/10.20998/2074-272X.2013.1.03

Keywords:

asynchronized generator, asynchronized machine, modulator, noncontact cascade modulated exciter, thyristor frequency converter, electromagnetic and electromechanical processes, mathematical experiment

Abstract

By means of mathematical experiment, the author investigates electromagnetic and electromechanical processes in an independent electric power supply system based on an asynchronized generator with a three-phase modulated exciter. The processes are analyzed to specify the working capacity of the power supply system during its operation under active-inductive loading. Regularities of the electromagnetic and electromechanical processes behavior versus load intensity and the modulator scheme are identified.

Author Biography

K. M. Vasyliv, Lviv National Agrarian University

кафедра електротехнічних систем

References

Vasilіv K.M. Matematichna model' dinamіchnih procesіv avtonomnoї elektroenergetichnoї sistemi na bazі bezkontaktnogo asinhronіzovanogo generatora z dvofazno-trifaznim kaskadnim modul'ovanim zbudzhuvachem / K.M. Vasilіv // Tehnіchna elektrodinamіka. - 2005. - № 2. - S. 54-60.

Vasilіv K. M. Matematichna model' dinamіchnih procesіv avtonomnoї elektroenergetichnoї sistemi na bazі bezkontaktnogo asinhronіzovanogo generatora z trifazno-trifaznim kaskadnim modul'ovanim zbudzhuvachem / K.M. Vasilіv // Tehnіchna elektrodinamіka. - 2004. - № 5. - S. 50-55.

Vasilіv K. M. Uzagal'nena matematichna model' avtonomnoї elektroenergetichnoї sistemi na bazі asinhronіzovanogo generatora z bezkontaktnim kaskadnim trifazno-trifaznim modul'ovanim zbudzhuvachem za nul'ovoyu shemoyu / K.M. Vasilіv // Elektrotehnіka і elektromehanіka. - 2009. - № 2. - S. 15-20.

Vasilіv K. M. Metodi і modelі analіzu procesіv avtonomnih sistem elektrozhivlennya na bazі asinhronіzovanogo generatora z bezkontaktnim kaskadnim modul'ovanim zbudzhuvachem: dis. doktora tehn. nauk: 05.09.03 / Vasilіv Karl Mikolajovich. - K., 2010. - 398 s.

Vasilіv K. M. Analіz procesіv avtonomnogo generatora z bezkontaktnim kaskadnim trifaznim modul'ovanim zbudzhuvachem za shemoyu v odnu zіrku і spіl'nim z'єdnannyam faz modulyatora pіd chas roboti na aktivno-іnduktivne navantazhennya / K.M. Vasilіv // Vіsnik NTU "HPІ". - 2012. - № 49. - S. 27-37.

Galinovskij A. M. Beskontaktnyj asinhronizirovannyj generator s modulirovannym preobrazovatelem chastoty / Galinovskij A.M. // Trudy І Mezhdunarodnoj (ІІІ Vserossijskoj) konferencii po `Elektromehanotronike. - Sankt-Peterburgskij gos. `elektrotehn. un-t. - 1997. - S. 182-192.

Published

2013-03-07

How to Cite

Vasyliv, K. M. (2013). A COMPARATIVE ANALYSIS OF PROCESSES IN AN INDEPENDENT GENERATOR WITH A NONCONTACT CASCADE THREE-PHASE MODULATED EXCITER VIA A STAR-CONNECTED CIRCUIT UNDER ACTIVE-INDUCTIVE LOADING. Electrical Engineering & Electromechanics, (1), 12–16. https://doi.org/10.20998/2074-272X.2013.1.03

Issue

Section

Electrical Machines and Apparatus