МАТЕМАТИЧНА МОДЕЛЬ І РЕЖИМИ РОБОТИ АСИНХРОННИХ ДВИГУНІВ ВЛАСНИХ ПОТРЕБ ТЕПЛОВИХ ЕЛЕКТРИЧНИХ СТАНЦІЙ

mathematical model
numerical methods
asynchronous motor
thermal power station
individual requirements of electric stations
operating modes of asynchronous motors математична модель
числові методи
асинхронний двигун
теплова електрична станція
власні потреби електричних станцій
режими роботи асинхронних двигунів

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Mazurenko, L. et al. 2022. MATHEMATICAL MODEL AND WORKING REGIMES OF INDUCTION MOTORS OPERATING. Tekhnichna Elektrodynamika. 2018, 4 (Dec. 2022), 079. DOI:https://doi.org/10.15407/techned2018.04.079.

Abstract

A mathematical model of the modes of operation of the asynchronous motor complex for the own requirements of thermal electric power stations in the currents of the phase is developed in the article as well an accent is focused on explicit methods of numerical integration of the differential equations system. A program code was created on its basis as a tool of studying the operating modes of such engines. The investigation of electromagnetic and electromechanical processes is carried out. The basic patterns of their transmission in the modes of start-up, stopping, self-launch of asynchronous motors and the regulation of the productivity of the units of their own needs by changing the frequency of rotation of asynchronous motors by changing their number of pairs poles [3, table. 5] are described in the paper. References 8, figures 5.

https://doi.org/10.15407/techned2018.04.079

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References

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MATHEMATICAL MODEL AND WORKING REGIMES OF INDUCTION MOTORS OPERATING

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