Gentle synchronization of two-speed high-power synchronous motor out of over synchronous speed
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RIS BIB ENDNOTEGentle synchronization of two-speed high-power synchronous motor out of over synchronous speed
Publication date: 16.12.2015
Technical Transactions, 2015, Electronical Engineering Issue 1-E (8) 2015, pp. 271-280
https://doi.org/10.4467/2353737XCT.15.048.3848Authors
Gentle synchronization of two-speed high-power synchronous motor out of over synchronous speed
This paper presents an analysis of the synchronization process of the high-power, two-speed synchronous motor out of over synchronous speed. A method of increasing the effectiveness of synchronization by applying a change system of polarization of the field circuit supply DC voltage is proposed. The process of synchronization from the stator supply voltage is also analyzed. The influence of the periodic reduction value of the supply voltages on the synchronization processes was also investigated. The proposed synchronization method can be applied during the synchronization processes of line start permanent magnet synchronous motors with a two-stage start-up.
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Information: Technical Transactions, 2015, Electronical Engineering Issue 1-E (8) 2015, pp. 271-280
Article type: Original article
Titles:
Gentle synchronization of two-speed high-power synchronous motor out of over synchronous speed
Gentle synchronization of two-speed high-power synchronous motor out of over synchronous speed
Department of Electrical Machines, Drives and Measurements, Faculty of Electrical Engineering, Wroclaw University of Technology
Department of Electrical Machines, Drives and Measurements, Faculty of Electrical Engineering, Wroclaw University of Technology
Published at: 16.12.2015
Article status: Open
Licence: None
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