A novel hybrid quasi-Z-source inverter topology and its modulation strategy
R Gong, G Zhan, X Zhang, J Liu - Electrical Engineering, 2023 - Springer
In view of the fact that the number of units required for the symmetric quasi-Z source
cascaded H-bridge increases rapidly with the increase of the number of output levels and …
cascaded H-bridge increases rapidly with the increase of the number of output levels and …
Improved Seven-Level Multilevel DC-Link Inverter with Novel Carrier PWM Technique
S Sanka, MS Sujatha, JR Rahul - Journal of Circuits, Systems and …, 2023 - World Scientific
Multilevel inverters have emerged as a viable alternative for various power electronic
applications. It offers significant features in terms of reduced total harmonic distortion (THD) …
applications. It offers significant features in terms of reduced total harmonic distortion (THD) …
Extended boost active switch‐controlled switched inductor‐based Z‐source inverter
The presented topology in this paper represents a boosting topology known as extended
boost active switch‐controlled switched inductor Z‐source inverter (EBASCSI‐ZSI). The …
boost active switch‐controlled switched inductor Z‐source inverter (EBASCSI‐ZSI). The …
Isolated seven‐level inverter for grid‐connected power systems with predictive control method
Z Ortatepe - International Journal of Circuit Theory and …, 2022 - Wiley Online Library
Abstract A novel isolated 7‐level (7L) multi‐level inverter (MLI) topology for grid‐connected
medium and high voltage power applications is presented in this paper. The topology …
medium and high voltage power applications is presented in this paper. The topology …
[PDF][PDF] Multi-level inverter with novel carrier pulse width modulation technique for high voltage applications
S Sreelakshmi, MS Sujatha, JR Rahul - Indonesian Journal of …, 2022 - academia.edu
The present work deals with multilevel inverters (MLI) with modified carrier pulse width
modulation technique and its application, especially in solarbased applications due to its …
modulation technique and its application, especially in solarbased applications due to its …
Design and Analysis of Enhanced Boost Active Switch Controlled Based ZSI for Photovoltaic DG System
This paper introduces a new topology for the applications in single stage photovoltaic
distributed generation (PVDG) system. The proposed topology is named as Enhanced boost …
distributed generation (PVDG) system. The proposed topology is named as Enhanced boost …
An interharmonic dual switching frequency modulation strategy for impedance network inverters
Recently, a novel dual switching frequency modulation (DFM) has been proposed for
impedance network inverters (INIs). The proposed approach allows the INIs to be designed …
impedance network inverters (INIs). The proposed approach allows the INIs to be designed …
Ultra enhanced boost active switched based quasi Z-source inverter
A high voltage gain inverter is essential requirements in high voltage applications. Z-source
inverter (ZSI) is widely used for such a kind of applications. However, as the time goes on …
inverter (ZSI) is widely used for such a kind of applications. However, as the time goes on …
Comparison of Low-Frequency-Commutation Modulation Techniques in a Symmetrical Cascaded H-Bridge Multilevel Inverter
PMG Vite, JHA Covarrubias, JMR Arredondo - Authorea Preprints, 2023 - authorea.com
Among the power inverters, modular multilevel converters (MMC) have gained popularity
due to their advantages over conventional two-level inverters. Although the MMC utilizes …
due to their advantages over conventional two-level inverters. Although the MMC utilizes …