Modeling of power losses in contact systems of low-voltage switching devices

Modeling of power losses in contact systems of low-voltage switching devices

The article studies the dependences of active power losses in contacts and contact systems of circuit breakers, contactors and magnetic starters on the main parameters of electrical equipment. Models of functional dependences of active power losses on nominal current for low-voltage switching dev...

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Bibliographic Details
Main Authors: A. R. Petrov, E. I. Gracheva
Format: Article
Language:English
Published: Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education 2023-06-01
Series:Омский научный вестник
Subjects:
low-voltage switching devices
contact connections
power losses
approximating functions
design features
Online Access:https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2023/%E2%84%962%20(186)%20(%D0%9E%D0%9D%D0%92)/126-133%20%D0%9F%D0%B5%D1%82%D1%80%D0%BE%D0%B2%20%D0%90.%20%D0%A0.,%20%D0%93%D1%80%D0%B0%D1%87%D0%B5%D0%B2%D0%B0%20%D0%95.%20%D0%98..pdf
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