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Simplified Space Vector Modulation Techniques for Multilevel Inverters
IEEE Transactions on Power Electronics, 2016This paper presents simplified techniques for the space vector modulation (SVM) of any n -level multilevel inverter. Three techniques have been presented to simplify the identification of the nearest three vectors to the reference vector. The first two techniques are based on resolving the multilevel inverter space vector diagram into appropriate two ...
Irfan Ahmed +5 more
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Space Vector Modulated Matrix Type Rectifier
2019 IEEE International Conference on Sustainable Energy Technologies and Systems (ICSETS), 2019In this paper, space vector modulated isolated matrix type three phase AC/DC converter has been investigated. The topology is derived from matrix rectifier by adding a high frequency transformer. Space vector pulse width modulation (SVPWM) is the most commonly used modulation method for matrix rectifier.
Lan Dongdong +2 more
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Multi-phase inverter Space Vector Modulation
2013 IEEE 7th International Power Engineering and Optimization Conference (PEOCO), 2013This paper presents the comparison between two switching techniques for a multi-phase voltage source inverter (VSI) using Space Vector Modulation (SVPWM). Two different techniques which based on large vectors and the combination of large and medium vectors have been examined under a two-level five-phase inverter. The performance of these techniques are
Wan Noraishah Wan Abdul Munim +3 more
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Direct Space Vector Modulated Matrix Converter
SSRN Electronic Journal, 2018Matrix converter has emerged as a best substitution of the conventional converters due to the capability of power regeneration, the sinusoidal input and output waveforms, and no need for energy storage. MC is a single - stage converter having sinusoidal input as well as output voltage and current.
Arya S., Nisha G. K
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Space-Vector Modulated Multilevel Matrix Converter
IEEE Transactions on Industrial Electronics, 2010A matrix converter is an ac-ac power converter topology that has received extensive research attention as an alternative to traditional ac-dc-ac converter. A matrix converter is able to convert energy from an ac source to an ac load without the need of a bulky and limited-lifetime energy-storage elements.
Meng Yeong Lee +2 more
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Inverter Control with Space Vector Modulation
2008Figure 2.1 shows the principle circuit of an inverter fed 3-phase AC motor with three phase windings u, v and w. The three phase voltages are applied by three pairs of semiconductor switches v u+/v u−, v v+/v v- and v w+/v w− with amplitude, frequency and phase angle defined by microcontroller calculated pulse patterns.
Nguyen Phung Quang +1 more
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2020
The space vector (SVM) modulation, also known as SVPWM, is increasingly replacing more traditional modulations such as six-step and sinusoidal modulation as it provides better use of the available DC-link voltage and a reduction in harmonic content.
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The space vector (SVM) modulation, also known as SVPWM, is increasingly replacing more traditional modulations such as six-step and sinusoidal modulation as it provides better use of the available DC-link voltage and a reduction in harmonic content.
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Space vector modulator for forced commutated cycloconverters
Conference Record of the IEEE Industry Applications Society Annual Meeting, 2003A pulse-width modulation (PWM) control technique for forced commutated cycloconverters is presented. The technique is based on the space vector representation of the voltages in the complex plane. It is shown that with the allowable switching combinations, six output voltage space vectors with varying amplitudes can be obtained, in addition to the zero
L. Huber, D. Borojevic
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