Results 21 to 30 of about 4,660 (292)
An Efficient Grid-tied Flyback Micro-inverter with DCM Control Strategy
Journal of Techniques, 2021 In two-stage micro-inverter photovoltaic (PV) applications, DC/DC converter is used to obtain the highest DC power from the PV module. In this type of inverter, the rising of voltage from the PV module to a grid voltage level is limited to a certain ...
Salam Jabr Yaqoob, Adel A. Obed
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Fuzzy Controller based Closed Loop Control for Single Stage Single Phase Grid Integrated PV System with Novel Configuration of 7 Level Hybrid Inverter [PDF]
E3S Web of ConferencesGrid integrated renewable energy sources are greatly benefiting from the use of multilevel inverters, as they inject less total harmonic distortion (THD) and improve the quality of inverter voltage.
Zaineb Name-Azra +4 more
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Performance of common-mode chokes [PDF]
, 2010 A low-cost method for experimental investigation of common-mode chokes for reducing high-frequency motor ground-currents of inverter-based drive systems of several hundred kW is presented.
Heng, Bee See, Muetze, Annette
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IEEE Access, 2023 The combination of conventional front-end DC-DC converter and H-bridge inverter has been proposed with common-ground (CG) characteristic and voltage booting capability.
Vinh-Thanh Tran +3 more
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Power Electronics and Drives, 2021 This paper proposes an improved space vector pulse width modulation (SVPWM) based DC link voltage balancing control of a three-phase three-level neutral point clamped (NPC) centralised inverter supplying the generated power from photo voltaic (PV) array ...
Bhowmick Supratik +3 more
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Modeling and Control of Single-Stage Quadratic-Boost Split Source Inverters [PDF]
IEEE Access, 2022 This paper aims to develop the recently introduced Spilt-Source Inverter (SSI) topology to improve its boosting characteristics. New SSI topologies with high voltage gain are introduced in this paper. The proposed converters square the basic SSI’s boosting factor by utilizing an additional inductor, capacitor, and two diodes.
Sherif M. Dabour +8 more
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Sinusoidal Pulse Width Modulation for a PhotoVoltaic Based Single Stage Inverter [PDF]
Environmental Science and Pollution Research, 2021 Abstract The work proposed in this paper focuses on providing an effective solution to shortage of power in rural areas with an effective technique implemented in an economically feasible way. The traditional Inverters used for either residential or commercial purposes consume electrical energy from the grid to fulfill the charging and ...
Bolisetti Kavya Santhoshi +3 more
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Energies, 2019 This paper presents a multi-input Ćuk-derived Buck-Boost voltage source inverter (CBBVSI) for Photovoltaic (PV) systems. The proposed topology consists of a single-stage DC-AC inverter that combines both DC-DC and DC-AC stages.
Eltaib Abdeen +4 more
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IET Power Electronics, 2023 Recently, the demand for switched‐capacitor converters has increased due to the use of a low voltage input source. This article aims to improve some weak points of these inverters, such as the high number of elements by presenting a novel single‐source ...
Mohammad Amani +2 more
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, 2016 Renewable power systems as distributed generation units often experience big changes in the inverter input voltage due to fluctuations of energy resources. Z-source inverter (ZSI) is known as a single-stage buck/boost inverter.
Kirubakaran, D., Shunmugakani, P.
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