Real-Time Implementation of Interleaved Soft-Switching Boost Converter Connected to Stand-Alone Photovoltaic System using Adaptive Fuzzy MPPT
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The Institution of Engineers (India): Series B"
DOI: 10.1007/s40031-020-00456-7
Abstract: In the present paper, adaptive fuzzy maximum power point tracking is employed as a means to generate the corresponding gating signals of an interleaved soft-switching boost converter (ISSBC) connected to a photovoltaic system. It is… read more here.
Keywords: interleaved soft; system; mppt; adaptive fuzzy ... See more keywords
Soft switching circuit of high-frequency active neutral point clamped inverter based on SiC/Si hybrid device
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Power Electronics"
DOI: 10.1007/s43236-020-00166-9
Abstract: Although the silicon carbide (SiC) metal–oxide–semiconductor field-effect transistor (MOSFET) is superior to the conventional silicon (Si) insulated gate bipolar transistor in terms of switching performance, the switching losses of SiC devices increase rapidly by hard… read more here.
Keywords: inverter; high frequency; frequency; active neutral ... See more keywords
Modular soft-switching converter in DC micro-grid system applications
Sign Up to like & getrecommendations! Published in 2018 at "Electronics Letters"
DOI: 10.1049/el.2018.0564
Abstract: Owing to environmental issue and global temperature rise, the growth of renewable energy sources such as photovoltaic arrays, fuel cells and wind turbine power has been developed. Therefore, the direct current (DC) micro-grid distributed systems… read more here.
Keywords: voltage; micro grid; micro; soft switching ... See more keywords
Enhanced soft‐switching strategy for flyback‐based microinverter in PV power systems
Sign Up to like & getrecommendations! Published in 2019 at "IET Renewable Power Generation"
DOI: 10.1049/iet-rpg.2019.0307
Abstract: Flyback topology has been widely used to construct modular power conversion for solar photovoltaic (PV) grid-tied systems, which creates a parallel interconnection infrastructure and is considered as the most straightforward way to cope with the… read more here.
Keywords: enhanced soft; power; strategy flyback; switching strategy ... See more keywords
Soft switching flyback inverter for photovoltaic AC module applications
Sign Up to like & getrecommendations! Published in 2019 at "IET Renewable Power Generation"
DOI: 10.1049/iet-rpg.2019.0365
Abstract: The soft switching flyback inverters still cannot provide high efficiency and low output current total harmonic distortion (THD) in all load ranges. Therefore, a new flyback inverter with soft switching for photovoltaic AC module applications… read more here.
Keywords: topology; switching flyback; flyback inverter; soft switching ... See more keywords
A Passive Soft-Switching Snubber With Energy Active Recovery Circuit for PWM Inverters
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2998147
Abstract: A passive soft-switching snubber with energy active recovery circuit (PSS-EARC) for pulse width modulation (PWM) inverters is proposed in this paper. The PSS-EARC recovers the buffering energy of the snubber inductors and capacitors back to… read more here.
Keywords: passive soft; energy; circuit; pss earc ... See more keywords
Implementation of Soft-Switching Auxiliary Current Control for Faster Load Transient Response
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3049139
Abstract: A control circuit for the auxiliary buck/boost converter was designed and implemented to improve the load transient response of the buck converter. The circuit shapes the auxiliary inductor current in the critical conduction mode through… read more here.
Keywords: converter; control; load transient; circuit ... See more keywords
Sneak Circuit Identification of an Improved Boost Converter With Soft-Switching Realization
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2018.2890131
Abstract: Soft-switching techniques are well leveraged in power converters to improve efficiency, and disturbance or variation caused by parasitic parameters, however, this leads to undesired circuit paths (named sneak circuits), which may bypass the soft-switching path… read more here.
Keywords: circuit identification; sneak circuit; identification improved; boost converter ... See more keywords
PWM Plus Phase-Shift-Modulated Three-Port Three-Level Soft-Switching Converter Using GaN Switches for Photovoltaic Applications
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2019.2904243
Abstract: Gallium nitride (GaN) high-electron mobility transistors (HEMTs) are a promising technology for high-efficiency and high-power density applications. In this paper, a stacked three-port three-level converter (STPTLC) using GaN switches is proposed for interfacing the renewable… read more here.
Keywords: converter; using gan; phase shift; gan switches ... See more keywords
Dual-Buck Full-Bridge Converter With Soft-Switching Characteristics for High-Precision Applications
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2020.2990560
Abstract: The output distortion of conventional full-bridge inverter is present due to the required switch blanking time. Dual-buck full-bridge inverter (DBFBI) does not experience blanking time problems but requires a bias current to make the inductors… read more here.
Keywords: topology; full bridge; dual buck; buck full ... See more keywords
Bidirectional Soft-Switching Converter With Reduced Current Ripple at Low-Voltage Side
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2020.3020778
Abstract: Bidirectional dc–dc converters with storage devices and high-voltage conversion ratio are widely utilized in renewable energy systems in order to manage power flow between renewable sources, storage devices, and load. One of the most important… read more here.
Keywords: voltage; bidirectional soft; soft switching; converter ... See more keywords