Ripple torque lessening in space vector pulse width modulation based direct torque control of permanent magnet synchronous motor drive
نویسندگان
چکیده
منابع مشابه
Direct Torque Control of a Permanent Magnet Synchronous Motor with Pulse Width Modulation using Fuzzy Logic
During a long time, permanent magnet synchronous motor (PMSM) were only reserved for some specific applications, however, recently, these machines are becoming more used due to the powerful magnetic characteristic of the rare earth, being used in different areas. Recently several researchers have proposed implementations combining the use of permanent magnet synchronous motor with the direct to...
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Abstrakt Hlavními požadavky kladenými na pohybové osy NC obráběcích strojů jsou vysoká přesnost polohování a vysoká dynamika pohybů. Základní předpoklad pro dosažení těchto protichůdných předpokladů jsou tuhá a lehká konstrukce mechanické struktury stroje. Těmito parametry je dána výše první antirezonanční frekvence, která omezuje nastavení zesílení kaskádně uspořádaných regulátorů rychlosti a ...
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1Student, Dept. Of Electrical Engineering, Andhra University, Andhra Pradesh, India 2Professor, Dept. Of Electrical Engineering, Andhra University, Andhra Pradesh, India ---------------------------------------------------------------------***--------------------------------------------------------------------Abstract This paper proposes a fuzzy logic approach to control the speed of permanent m...
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This paper proposes a method of applying the Space Vector Modulation technique for Direct Torque Control (DTC) of a permanent magnet synchronous motor (PMSM) drive. By this method it is preserved the principle of the conventional DTC regarding the decoupled torque and flux control, while providing more flexibility for the inverter voltage utilization, in order to compensate the torque and flux ...
متن کاملPerformance Improvement of Direct Torque Controlled Interior Permanent Magnet Synchronous Motor Drives Using Artificial Intelligence
The main theme of this paper is to present novel controller, which is a genetic based fuzzy Logic controller, for interior permanent magnet synchronous motor drives with direct torque control. A radial basis function network has been used for online tuning of the genetic based fuzzy logic controller. Initially different operating conditions are obtained based on motor dynamics incorporating...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2021
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/1817/1/012027