A model of semiconductor converter-fed asynchronous machines taking into account energy losses and thermal processes

Пронин, М. В.; Shonin, O.; Kos'kin, Yu P.; Воронцов, А. Г.; Kalatchikov, P.

doi:10.1109/epepemc.2008.4635371

Cited by 7 publications

(3 citation statements)

References 14 publications

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“…Frequency converter and control system models are presented in [7]- [12]. These models are used for simulation study of the DFIM under start-up and steady-state operational conditions as well as under the stator winding short-circuiting conditions.…”

Section: Modelling a Double-fed Machinementioning

confidence: 99%

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Features of a drive system for pump-storage plant applications based on the use of double-fed induction machine with a multistage-multilevel frequency converter

Пронин¹,

Shonin

Воронцов³

et al. 2012

2012 15th International Power Electronics and Motion Control Conference (EPE/PEMC)

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the paper presents the modeling and simulation study of a variable speed pump-storage power plant composed of a reversible turbine, a doubly fed induction machine (DFIM), and a multistage-multilevel frequency converter. The DFIM rotor circuit is fed by a 5-level NPC VSI. The inverter DC-link capacitor voltages are kept in balance by means of four multistage PWM rectifiers. The paper considers start-up responses and performance characteristics of the drive system along with its behavior under the stator short-circuit fault conditions. An emphasis is placed upon modifying the PD PWM modulation waveforms in order to level RMS values of currents flowing in PWM rectifiers and related secondary windings of a step-down transformer.

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Section: Modelling a Double-fed Machinementioning

confidence: 99%

“…The interconnection of models is made via voltage and/or current dependent sources. Examples of complex system models built up in accordance with such a method can be found in [7]- [12].…”

Section: Introductionmentioning

confidence: 99%

Features of a drive system for pump-storage plant applications based on the use of double-fed induction machine with a multistage-multilevel frequency converter

Пронин¹,

Shonin

Воронцов³

et al. 2012

2012 15th International Power Electronics and Motion Control Conference (EPE/PEMC)

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show abstract

“…Один из методов заключается в повышении част ты ШИМ. Это позволяет уменьшить амплитуду пульсаций токов и снизить потери энергии в м шинах [6][7][8][9], но увеличивает потери в ПП. В тре фазных автономных инверторах напряжения (АИН) для улучшения гармонического состава УДК 621.314.263…”

Section: Introductionunclassified

Electromechanical Compatibility Provision of Variable-Frequency Asynchronous Drive with PWM Frequency Regulation

Евгеньевич¹,

Сергеевна²,

Александровна³

2016

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Modelling and analysis of functional modes of active compensators in distributed generation systems

Sychev

Abramovich

Zimin

2019

J. Phys.: Conf. Ser.

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The modelling and analysis of functional modes of active compensators in conditions of distributed generation are presented in the paper. The functions of uninterruptable power supply, harmonic compensation, power factor correction by means of the shunt active compensator with the output passive filter and the common direct current link with the load power converter are detected during modelling. The dependences, which help to properly choose the structure and main parameters of the active compensator for implementation of the mentioned functions, are obtained during modelling. According to the modelling results the structure of the shunt active compensator is proposed and proved for conditions of distributed generation and combined power supply systems.

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A model of semiconductor converter-fed asynchronous machines taking into account energy losses and thermal processes

Cited by 7 publications

References 14 publications

Features of a drive system for pump-storage plant applications based on the use of double-fed induction machine with a multistage-multilevel frequency converter

Features of a drive system for pump-storage plant applications based on the use of double-fed induction machine with a multistage-multilevel frequency converter

Electromechanical Compatibility Provision of Variable-Frequency Asynchronous Drive with PWM Frequency Regulation

Modelling and analysis of functional modes of active compensators in distributed generation systems

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