Effect of Voltage Fluctuations on Induction Motor Currents

Autor:	Marcin Pepliński, Piotr Gnaciński
Jazyk:	English<br />Polish
Rok vydání:	2024
Předmět:	interharmonics power quality cage induction motor subharmonics voltage fluctuations voltage waveform distortions Naval architecture. Shipbuilding. Marine engineering VM1-989 Technology
Zdroj:	Scientific Journal of Gdynia Maritime University, Iss 132 (2024)
Druh dokumentu:	article
ISSN:	2657-5841 2657-6988
DOI:	10.26408/132.01
Popis:	One of the types of power quality disturbances met in a power system is voltage fluctuations. Cyclic voltage fluctuations are interconnected with the presence of subharmonics and interharmonics – that is components of frequency less than the fundamental frequency or not being its integer multiple. Voltage fluctuations can be considered as practical examples of the simultaneous presence of subharmonics and interharmonics of various frequencies. This study deals with the preliminary investigations on an induction motor under voltage fluctuations of frequency greater than the supply voltage frequency. The results of the empirical investigations on currents under rectangular modulation of voltage amplitude are presented for a four-pole cage induction motor of a rated power of 4 kW.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/cf37d1b813f649219ea84cecd5fcdedf Zobrazit plný text záznamu View record in DOAJ