Sound quality prediction for power coupling mechanism of HEV based on CEEMD-HT and RVM
Sign Up to like & getrecommendations! Published in 2020 at "Neural Computing and Applications"
DOI: 10.1007/s00521-020-04934-3
Abstract: The sound quality evaluation model based on complementary ensemble empirical mode decomposition (CEEMD), Hilbert transform (HT) and relevance vector machine (RVM) is proposed to predict the sound quality of acoustical signals at power coupling mechanism… read more here.
Keywords: evaluation model; power coupling; evaluation; coupling mechanism ... See more keywords
Planar microstrip coupler with enhanced power coupling
Sign Up to like & getrecommendations! Published in 2017 at "Electronics Letters"
DOI: 10.1049/el.2016.3566
Abstract: The design of a planar microstrip coupler where power coupling between two parallel microstrip lines can easily be controlled is presented. Enhancement of power coupling is done via two small slots in the ground plane… read more here.
Keywords: power coupling; microstrip coupler; planar microstrip; power ... See more keywords
Enhanced power coupling efficiency in inductive discharges with RF substrate bias driven at consecutive harmonics with adjustable phase
Sign Up to like & getrecommendations! Published in 2017 at "Applied Physics Letters"
DOI: 10.1063/1.5000144
Abstract: Inductive discharges with radio-frequency (RF) substrate bias are frequently used for various technological applications. We operate such a hybrid discharge with a phase-locked RF substrate bias at twice the frequency of the inductive coupling with… read more here.
Keywords: phase; adjustable phase; inductive discharges; power coupling ... See more keywords
Spatio-temporal evolution of electric field inside a microwave discharge plasma during initial phase of ignition and its effect on power coupling
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Plasmas"
DOI: 10.1063/1.5085204
Abstract: During the initial phase of microwave (MW) power launch inside a MW discharge ion source (MDIS), plasma and the electric fields are evolved with time together in the plasma volume. The spatio-temporal evolution pattern in… read more here.
Keywords: evolution; power coupling; power; temporal evolution ... See more keywords
Design and Millimeter-Wave Measurement of a Wideband Power Coupling Structure for Sheet Electron Beam Devices
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2019.2916827
Abstract: Two power coupling structures based on a Y-type branch waveguide (YTBW) coupler for sheet electron beam devices are presented in this paper. The YTBW coupler is a good choice for the power coupling due to… read more here.
Keywords: branch; port; branch waveguide; power coupling ... See more keywords
Power Coupling Mechanism Analysis and Improved Decoupling Control for Virtual Synchronous Generator
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2020.3017254
Abstract: A virtual synchronous generator (VSG) control-based grid-connected converter (GCC) is an attractive solution to improve the stability of a more renewable-energy-integrated power system. Unfortunately, the inherent power coupling (i.e., the interaction between the active power… read more here.
Keywords: virtual synchronous; control; virtual inductor; power ... See more keywords
Unified Modeling and Analysis of Dynamic Power Coupling for Grid-Forming Converters
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2021.3107329
Abstract: Grid-forming converters, taking droop-controlled converters and virtual synchronous generators (VSGs) as typical examples, have shown great promise as the interfaces between renewable energy sources and the future power-electronics-based power system. However, the coupling between active… read more here.
Keywords: forming converters; analysis; power coupling; power ... See more keywords