Application of maximum principle optimizing active current subharmonic filter

Autor:	V. N. Anosov, D. N. Belkova, V. M. Kaveshnikov
Jazyk:	English<br />Russian
Rok vydání:	2019
Předmět:	torsion subsynchronous vibrations radial vibrations active filter of current subharmonics optimal regulator mathematical modelling autonomous electric power system with optimal afsc Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Омский научный вестник, Vol 6 (168), Pp 20-26 (2019)
Druh dokumentu:	article
ISSN:	1813-8225 2541-7541
DOI:	10.25206/1813-8225-2019-168-20-26
Popis:	In this article, the structure and parameters of an optimal regulator for active filter current subharmonics (AFSC) are received based on the optimal control method L. S. Pontryagin. Such a regulator allows one to achieve complete suppression of the subsynchronous torsional vibrations of the rotors of gas turbine units (GTU) of an autonomous power plant at the stage of emergence and growth of resonance at one of the natural frequencies of GTU torsional vibrations and to prevent operation of vibration protection and emergency shutdown of the power plant. Such outages lead to large economic and technological losses.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/2eed04aa3a234c688f2b84c1be9942d8 Zobrazit plný text záznamu View record in DOAJ