Specifics of Electromagnetic and Electromechanical Processes for Starting Up Forced-Draft Systems of High-Capacity TPP Power Generating Units

This paper discusses the specifics of electromagnetic and electromechanical processes for starting up forced-draft systems of high-capacity power generating units of the thermal power plants (TPP). The operating conditions were simulated for various soft-starting systems at different levels of start...

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Bibliographic Details
Published in:Power technology and engineering 2021-03, Vol.54 (6), p.904-914
Main Authors: Dovganyuk, I. Ya, Sokur, P. V., Lazarev, G. B.
Format: Article
Language:English
Subjects:
Electric motors
Electrical Machines and Networks
Energy
Energy Systems
Foundations
Geoengineering
Hydraulics
Power Electronics
Power Systems and Electric Networks
Renewable and Green Energy
Thermal power plants
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Summary:This paper discusses the specifics of electromagnetic and electromechanical processes for starting up forced-draft systems of high-capacity power generating units of the thermal power plants (TPP). The operating conditions were simulated for various soft-starting systems at different levels of starting current limitation, using a high-capacity induced-draft fan as an example. A comparison between the power required for operating such systems and energy dissipated in the electric motor was conducted.
ISSN:1570-145X
1570-1468
DOI:10.1007/s10749-021-01305-3