Performance Improvement of Permanent Magnet Linear Synchronous Motor Drive using Space Vector Modulated-Direct Thrust Force Control

• Autorzy: Faiz J. , Manoochehry M. , Shahgholian G.

Warianty tytułu

PL

Poprawa parametrów liniowego silnika synchronicznego z magnesami trwałymi przy użyciu metod SVM i TFC

• Języki publikacji: EN

Abstrakty

EN

This paper proposes a space vector modulation (SVM) direct thrust force control (DFC) concept to minimize the ripples of the electromagnetic thrust force and flux-linkage, and fix the switching frequency in a conventional DFC system for permanent magnet linear synchronous motors. A special method called symmetrical SVM is applied to achieve a high performance drive. Simulation results show that the proposed SVM-DFC can improve the steady-state performance considerably while keeping the dynamic performance of the conventional DFC.

PL

W artykule zaproponowano wykorzystanie modulacji wektora przestrzennego SVM i bezpośrednie sterowanie siłą ciągu DFC do minimalizacji zafalowań siły ciągu w synchronicznym silniku z magnesami trwałymi. Rezuyltaty symulacji pokazały że zaproponowany system SVMDFC pozwla na poprawę właściwości silnika w stanie ustalonym przy właściwościach dynamicznych nie gorszych niż w układach konwencjonalnych.

Słowa kluczowe

EN

PMLSM; DFC; symmetrical SVM; DFC-SVM; electrical technology; electrical power engineering

PL

silnik synchroniczny; silnik liniowy; SVM; DFC; elektrotechnika; elektroenergetyka

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2011
• Tom: R. 87, nr 11
• Strony: 239--244
• Opis fizyczny: Bibliogr. 18 poz., il., tabl., wykr.

Twórcy

autor

Faiz J.

autor

Manoochehry M.

autor

Shahgholian G.

• Center of Excellence on Applied Electromagnetic Systems, School of Electrical and Computer Engineering, University College of Engineering, University of Tehran,Tehran, Iran,

Bibliografia

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