Results 261 to 270 of about 45,125 (298)
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ZVS transitions in Multi-Mode Single Stage Inverter
2018 IEEE Energy Conversion Congress and Exposition (ECCE), 2018The scope of this paper is to describe how to achieve and optimize Zero-Voltage Switching (ZVS) in an energy buffered single-phase inverter. The inverter can be described as a three-port system in which the third port is the storage capacitor. Several operation modes are used along the line cycle, depending on the required voltages and currents in the ...
Diego Serrano +4 more
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Dynamic String Interconnection in Single-Stage Inverter Topology
201227th European Photovoltaic Solar Energy Conference and Exhibition; 3626 ...
Moench, S. +3 more
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Single-Stage Boost Inverter Applied to Photovoltaic System
2012 Asia-Pacific Power and Energy Engineering Conference, 2012This paper proposes one type of photovoltaic power (PV) system with single-stage boost inverter. The single-stage inverter circuit provides boost inversion ability which can eliminate the limitations of conventional voltage source inverter. By regulating the shoot-through zero state and the parameters of coupled inductor, the proposed inverter can ...
Ping Zhao, Wenxin Huang, Yufei Zhou
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Performance Analysis for Single-Stage Buck-Boost Inverter
2019 International Conference on Innovative Trends in Computer Engineering (ITCE), 2019In this paper a three-phase single stage buck-boost inverter is presented. The proposed inverter consists of a DC-AC inverter that merges DC-DC converter for boosting the input voltage and DC-AC inverter for interfacing the DC input and AC grid. The proposed paper based on the three-phase full bridge inverter, where only one inductor and switch have ...
Eltaib Abdeen +2 more
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Single-Stage Boost Inverter Topologies for Nanogrid Applications
2017The non-conventional energy source-based distribution generation systems are suitable for low-power applications. These renewable energy system (RES)-based networks very often experience vast changes in the inverter output voltage, due to certain power quality issues like fluctuations, voltage sags, etc.
P. Sriramalakshmi, V. T. Sreedevi
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Single stage three-level MPPT inverter for solar supplied systems
International Symposium on Power Electronics Power Electronics, Electrical Drives, Automation and Motion, 2012In this study, a single stage, three-phase, three-level neutral point clamped inverter is designed for grid connected renewable energy systems. The proposed voltage source inverter is operated in current controlled mode and a PI current controller is used for the production of switching pattern.
ALTIN, NECMİ +2 more
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Single Stage Inverted Pendulum Controller Design
2021 3rd International Conference on Applied Machine Learning (ICAML), 2021Xu Jiarui, Zhang Chunguang, Wang Ruixin
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Multi-objective optimization and MPPT in a single stage photovoltaic inverter
2008 IEEE International Symposium on Industrial Electronics, 2008In this paper the design of the one cycle controller of a single stage inverter for photovoltaic applications is carried out by means of a multi-objective strategy, in order to optimize the inverter performances at both high and low insolation levels. Design constraints keeping into account the different possible weather conditions are adopted.
FORTUNATO, MARIO +4 more
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A novel single-stage half-bridge series-resonant buck-boost inverter
The Fifth International Conference on Power Electronics and Drive Systems, 2003. PEDS 2003., 2004A novel single-stage half-bridge series-resonant buck-boost inverter (HB-SRBBI) is proposed. The main attribute of the novel inverter topology is the fact that it generates an ac output voltage larger or lower than the dc input one, depending on the instantaneous duty cycle.
null Chien-Ming Wang, null Teng-Jen Chen
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Single stage high gain charge pump assisted micro-inverter
Solar Energy, 2016Abstract This article suggests an improved single stage micro-inverter topology. A modified passive network is employed to attain higher step-up of the input DC voltage. The network is built of passive elements and includes a tapped inductor charge pump. The proposed scheme also provides a solution to recycling of the leakage energy. The findings are
Ben Zhao, Alexander Abramovitz
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