Open AccessJournal Article
Control of single-phase to three-phase AC/DC/AC PWM converters for induction motor drives
D.Ch. Lee,Y.S. Kim +1 more
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This article is published in Przegląd Elektrotechniczny.The article was published on 2006-01-01 and is currently open access. It has received 149 citations till now. The article focuses on the topics: Thyristor drive & AC/AC converter.read more
Citations
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Journal ArticleDOI
Cascaded Multilevel Inverter With Regeneration Capability and Reduced Number of Switches
TL;DR: This paper proposes the use of a single-phase reduced cell suitable for cascaded multilevel converters, effectively controlling the waveform of the input current and of the output voltage and allowing operation in the motoring and regenerative mode.
Journal ArticleDOI
An Output-Power-Control Strategy for a Three-Phase PWM Rectifier Under Unbalanced Supply Conditions
TL;DR: An instantaneous power-regulation strategy called output-power-control method, in which the current commands are determined so as to appropriately distribute the input power to maintain a constant dc output voltage and sinusoidal line currents, is proposed.
Journal ArticleDOI
A Robust Phase-Locked Loop Algorithm to Synchronize Static-Power Converters With Polluted AC Systems
TL;DR: A phase-locked loop algorithm appropriated for digital-signal-processor-based control implementations, where the operation of a static-power converter needs to be synchronized with an ac network, is presented.
Journal ArticleDOI
Optimization techniques to enhance the performance of induction motor drives: A review
TL;DR: In this article, the authors present a critical review on the control and optimization techniques for solving the problems and enhancing the performance of induction motor (IM) drives and provide some suggestions on the optimized control for the research and development of future IM drives.
Journal ArticleDOI
A Comprehensive Investigation of Four-Switch Three-Phase Voltage Source Inverter Based on Double Fourier Integral Analysis
TL;DR: In this paper, the double Fourier integral analysis is used as an analytical approach to determine the phase-leg switched voltage spectrum under condition of natural sampling, and the performance of two proposed switching sequences are subsequently evaluated when the harmonic copper losses are chosen as performance criterion.
References
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Journal ArticleDOI
I and i
TL;DR: There is, I think, something ethereal about i —the square root of minus one, which seems an odd beast at that time—an intruder hovering on the edge of reality.
Proceedings ArticleDOI
Direct power control of PWM converter without power source voltage sensors
TL;DR: In this paper, the authors proposed a novel power control strategy for a PWM converter with no power-source voltage sensors, which has two main features to improve a total power factor and efficiency.
Journal ArticleDOI
Inverter output voltage synthesis using novel dead time compensation
Jong-Woo Choi,Seung-Ki Sul +1 more
TL;DR: In this article, a dead time compensation method is presented that produces inverter output voltages equal to reference voltages, which can be carried out automatically by an inverter controller for initial setup without any extra hardware.
Journal ArticleDOI
A new single phase to three phase converter with active input current shaping for low cost AC motor drives
Prasad Enjeti,A. Rahman +1 more
TL;DR: A control strategy that maintains a near-unity power factor over the full operating range and is easy to implement is described, and suitable design guides for the selection of filter components are presented.
Proceedings ArticleDOI
VSI-PWM rectifier/inverter system with a reduced switch count
Gi-Taek Kim,Thomas A. Lipo +1 more
TL;DR: A new three phase to three-phase converter for AC motor drives is proposed that employs only eight switches and has the capability of delivering sinusoidal input currents with unity power factor and bidirectional power flow.
Related Papers (5)
Control of Single-Phase-to-Three-Phase AC/DC/AC PWM Converters for Induction Motor Drives
Dong-Choon Lee,Young-Sin Kim +1 more