Results 51 to 60 of about 508,346 (348)
IET Power ElectronicsDue to galvanic isolation, bidirectional power transmission and extensive voltage adjustment, dual active bridge (DAB) exerts significant interface between renewable sources and electric vehicle (EV) storage port. However, for DAB operations, under light
Jiachen Tian +4 more
doaj +1 more source
High voltage systems (tube-type microwave)/low voltage system (solid-state microwave) power distribution [PDF]
, 1980 SPS satellite power distribution systems are described. The reference Satellite Power System (SPS) concept utilizes high-voltage klystrons to convert the onboard satellite power from dc to RF for transmission to the ground receiving station.
Nussberger, A. A., Woodcock, G. R.
core +1 more source
Risk-Aware Management of Distributed Energy Resources [PDF]
, 2013 High wind energy penetration critically challenges the economic dispatch of current and future power systems. Supply and demand must be balanced at every bus of the grid, while respecting transmission line ratings and accounting for the stochastic nature
Gatsis, Nikolaos +3 more
core +1 more source
Advanced Functional Materials, EarlyView.Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr +7 more
wiley +1 more source
Auction-Based Distributed Resource Allocation for Cooperation Transmission in Wireless Networks
, 2007 Cooperative transmission can greatly improve communication system performance by taking advantage of the broadcast nature of wireless channels. Most previous work on resource allocation for cooperation transmission is based on centralized control.
Chiang, Mung +3 more
core +2 more sources
Reproducing single-carrier digital modulation schemes for VLC by controlling the first switching harmonic of the dc-dc power converter output voltage ripple [PDF]
, 2018 A DC-DC power converter based on a two-phase synchronous buck converter that reproduces single-carrier digital modulation schemes by controlling the first switching harmonic of the output voltage ripple is presented in this work.
Fernández Miaja, Pablo +3 more
core +2 more sources
Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source
A novel bidirectional DC-DC converter
Gong-kuang zidonghua, 2016 For shortages of traditional Buck-Boost converters such as limited output voltage, poor stability, low voltage gain and so on, a novel bidirectional DC-DC converter was designed which used Z-source network to connect DC input power and load.
FANG Xupeng, ZHUANG Jianwei, LI Hui
doaj +1 more source
Offshore MTDC Transmission Expansion for Renewable Energy Scale-up in Korean Power System: DC Highway [PDF]
, 2023 Junghun Lee +4 more
openalex +1 more source
Advanced Functional Materials, EarlyView.A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song +3 more
wiley +1 more source