Direct Torque Control Space Vector Modulation for Induction Motor Driven by Matrix Converter

Autor:	Ayad T. Mahmood, Khalaf S. Gaeid, Takialddin A. Al Smadi
Jazyk:	angličtina
Rok vydání:	2024
Předmět:	Matrix Converter (MC) Space vector pulse width modulation (SVPWM) Space vector modulation (SVM) Direct torque control (DTC) Induction motor (IM) Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Tikrit Journal of Engineering Sciences, Vol 31, Iss 4 (2024)
Druh dokumentu:	article
ISSN:	1813-162X 2312-7589
DOI:	10.25130/tjes.31.4.6
Popis:	This study proposes enhancing induction motor (IM) drive systems by developing a DTC-MC with SVPWM integration to reduce ripple. DTC-MC is effective for precise torque control in AC drives, offering high control accuracy by isolating stator flux and torque. The method excels in sensor-less speed control, maintaining unity input power factor at low speeds, and constant switching frequency for rapid torque adjustments. Combining DTC-MC with SVPWM improves simplicity, dynamic behavior, and torque response. The DTC-SVM approach further refines the torque response by correcting flux and torque discrepancies. MATLAB/SIMULINK simulations validated the approach, showing a robust dynamic response and significantly reduced motor torque ripple and control of speed.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/9fb27166587c4c8191d2b67aa0745f11 Zobrazit plný text záznamu View record in DOAJ