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Recent advances in the synthesis and utility of thiazoline and its derivatives. [PDF]
RSC AdvKumar S +5 more
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Electronic Transport and Quantum Phenomena in Nanowires. [PDF]
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A Review on the Generalized Formulations for Selective Harmonic Elimination (SHE-PWM) strategy
2020 IEEE First International Conference on Smart Technologies for Power, Energy and Control (STPEC), 2020Better harmonics spectrum due to efficient elimination of dominant harmonics, Selective Harmonic Elimination (SHE-PWM) method has been extensively preferred for optimal control of multilevel inverters (MLI's). However, switching angle solution depends on the proper SHE problem formulation and solving techniques adopted. Various aspects which determines
Neerparaj Rai, Sandeep Chakravorty
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International Journal of Innovative Computing, Information and Control, 2021
The Multilevel Inverter (MLI) uses Selective Harmonic Elimination (SHE) of the Pulse Width Modulation (PWM) approach to tackle the fundamental harmonics with the elimination of selected lower harmonics. The optimal switching angle for this PWM method is calculated by solving a set of nonlinear equations.
Islam, Jahedul +7 more
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The Multilevel Inverter (MLI) uses Selective Harmonic Elimination (SHE) of the Pulse Width Modulation (PWM) approach to tackle the fundamental harmonics with the elimination of selected lower harmonics. The optimal switching angle for this PWM method is calculated by solving a set of nonlinear equations.
Islam, Jahedul +7 more
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A Selective Harmonic Elimination (SHE) Technique for the Multi-Leveled Inverters
2018 IEEE Electron Devices Kolkata Conference (EDKCON), 2018The paper presents that the selective harmonics elimination (SHE) of the two, five and nine leveled inverters are carried out by the Newton-Raphson method as generic solutions of the transcendental equations. This approach establishes to evaluate the better performance of the power quality in terms of the height of the various orders of the harmonics ...
Writwik Balow, T. Halder
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IEEE Transactions on Power Electronics, 2014
To reduce the low-order harmonics produced by the high-power pulsewidth-modulated (PWM) converters, selective harmonic elimination (SHE) scheme is commonly used due to its superior harmonic performance at low switching frequency. However, as an off-line modulation technique, the SHE scheme itself lacks the capability to realize the active compensation ...
Ye Zhang +3 more
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To reduce the low-order harmonics produced by the high-power pulsewidth-modulated (PWM) converters, selective harmonic elimination (SHE) scheme is commonly used due to its superior harmonic performance at low switching frequency. However, as an off-line modulation technique, the SHE scheme itself lacks the capability to realize the active compensation ...
Ye Zhang +3 more
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2016 IEEE 2nd Annual Southern Power Electronics Conference (SPEC), 2016
Selective Harmonic Elimination (SHE) is an established technique to eliminate unwanted harmonics that causes aliasing effect in communication systems and affects power quality in electrical systems. In this paper, an analytical approach for SHE is proposed for harmonic elimination in a multilevel inverter.
Sraddhanjoli Bhadra +2 more
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Selective Harmonic Elimination (SHE) is an established technique to eliminate unwanted harmonics that causes aliasing effect in communication systems and affects power quality in electrical systems. In this paper, an analytical approach for SHE is proposed for harmonic elimination in a multilevel inverter.
Sraddhanjoli Bhadra +2 more
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2015 International Conference on Energy Systems and Applications, 2015
The paper presents an induction motor model with improvised performance by unified approach for selective Harmonic Elimination (SHE) of 3-Phase Voltage Source Inverter (VSI). Due to switching in inverters harmonics are present, the performance of inverter can be improved by reducing the harmonics.
Tanushree Mistry +3 more
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The paper presents an induction motor model with improvised performance by unified approach for selective Harmonic Elimination (SHE) of 3-Phase Voltage Source Inverter (VSI). Due to switching in inverters harmonics are present, the performance of inverter can be improved by reducing the harmonics.
Tanushree Mistry +3 more
openaire +1 more source