NEW ASYMMETRIC 21-LEVEL INVERTER WITH REDUCED NUMBER OF SWITCHES
The Journal of Engineering Research, 2019 Multilevel inverter plays an important role in the field of modern power electronics and is widely being used for many high voltage and high power industrial and commercial applications.
Thiyagarajan V, Somasundaran P
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Theoretical Computer Science, 2006 The paper studies the problem of invertibility of recursive operators which map \({\mathcal F}\) to \({\mathcal F}\), where \({\mathcal F}\) is a class of functions. Four increasingly stronger types of invertibility are introduced and it is shown that they are different.
Sanjay Jain 0001 +2 more
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Robust repetitive feedback control of a three-phase grid connected inverter [PDF]
, 2010 This paper discusses the design of a repetitive feedback controller for a grid-connected two-level three-phase voltagesource inverter connected between a DC source and the grid through an LCL filter.
Sharkh, S.M. +8 more
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Accurate Inverter Error Compensation and Related Self-Commissioning Scheme in Sensorless Induction Motor Drives [PDF]
, 2009 This paper presents a technique for accurately identifying and compensating the inverter nonlinear voltage errors that deteriorate the performance of sensorless field-oriented controlled drives at low speed.
Radu Iustin Bojoi +18 more
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Sistem Kontrol Injeksi Arus pada Inverter Berbasis Metode Proportional Integral
Teknik, 2020 Saat ini energi terbarukan yang bersumber dari energi hijau terus dikembangkan dan dioptimalkan. Khusus pemanfaatan energi terbarukan dengan keluaran daya DC, maka secara praktis diperlukan sistem inverter agar bisa digunakan sebagai pengganti sumber ...
Eko Wirahadi Saputra +2 more
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Graphs and Combinatorics, 2013 Extending the work of Godsil and others, we investigate the notion of the inverse of a graph (specifically, of bipartite graphs with a unique perfect matching). We provide a concise necessary and sufficient condition for the invertibility of such graphs and generalize the notion of invertibility to multigraphs.
Cam McLeman, Erin McNicholas
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Transformer-Based Power Conversion System with Synchronous Adjustment of Modulated Inverters [PDF]
Problems of the Regional Energetics, 2018 Purpose of this work – dissemination of specialized schemes of space-vector modulation for synchronous adjustment of multi-inverter system with power transformer.
Oleschuk V.
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Efficiency Analysis of PWM Inverter Fed Three-Phase and Dual Three-Phase High Frequency Induction Machines for Low/Medium Power Applications [PDF]
, 2008 A performance analysis of three-phase and dual three-phase (DTP) induction pulsewidth modulation (PWM) inverter-fed motor drives is conducted in this paper. The focus is on the efficiency performance of high-frequency DTP machines compared to their three-
Boglietti, Aldo +3 more
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A Remark on the Invertibility of Semi-invertible Cocycles [PDF]
Journal of Dynamical and Control Systems, 2018 Some corrections to the previous version were ...
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Performance optimization of photovoltaic induction motor pumping system with Sliding mode control [PDF]
EPJ Web of ConferencesThe work proposes a sliding mode control strategy, a solution that significantly enhances the performance of a photovoltaic water pumping system. The configuration utilizes a solar PV source with boost converter implementing, a two-level inverter for AC ...
Lehssen Mohamed Yahya Sidi +3 more
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