Results 151 to 160 of about 209,492 (196)

Study on Novel Rectifiers for Microwave Wireless Power Transfer System

open access: yesStudy on Novel Rectifiers for Microwave Wireless Power Transfer System
openaire  

Microwave-assisted catalytic transfer hydrogenation of biodiesel at constant microwave power

Fuel, 2020
Abstract Using Raney-Ni as catalyst, isopropyl alcohol as hydrogen donor and water as solvent, the intensification of catalytic transfer hydrogenation (CTH) of Jatropha oil biodiesel by the microwave at different constant power was studied in detail.
Linye Zhang, Zongwu Xin, Guangtao Wei
exaly   +2 more sources

Microwave Power Sensors With Integrated Filtering Function for Transfer Power Standards

IEEE Microwave and Wireless Components Letters, 2020
This letter presents a bolometric power sensor for transfer power standards in a waveguide. This is a novel design of the microwave power sensor with an integrated filter function. An analytical power sensor synthesis technique using the coupling matrix is presented here for the first time.
Duc D Dinh, Michael J Lancaster
exaly   +2 more sources

AMIMO Microwave Wireless Power Transfer

2019 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE), 2019
In addition to its uses in wireless Communication and Radar systems, Microwaves have been proposed for Radiative Wireless Power Transfer (RWPT). Many systems were designed for microwave wireless power transfer (MWPT) between earth and space, in space and on earth.
Ameen Awwad   +2 more
openaire   +1 more source

Integration of Localization and Wireless Power Transfer Using Microwave

2021
This paper proposes a system to realize simultaneous power supply and localization for indoor Internet of Things (IoT) devices. The power supply to IoT devices is realized via microwave power transfer using numerous distributed access points (APs). The proposed system realizes efficient power transmission by controlling the phase of microwaves from ...
Kentaro Hayashi 0002   +5 more
openaire   +1 more source

Power transfer characteristics of a microwave reverberation chamber

IEEE Transactions on Electromagnetic Compatibility, 1996
Power transfer through a microwave reverberation chamber is studied theoretically and experimentally. Two configurations are employed as follows. In the first, the chamber contains a transmitting antenna and a receiving antenna; in the second, it contains a transmitting antenna and a receiving D-dot sensor. For each configuration a theoretical model is
A.K. Mitra, T.F. Trost
openaire   +1 more source

Enhancement of received power in far-field microwave wireless power transfer

2020 IEEE Wireless Power Transfer Conference (WPTC), 2020
A parabolic dish reflector (PDR) is designed and fabricated to convert the plane wave to spherical wave at the focus. The performance of PDR made from aluminum and Polydimethylsiloxane (PDMS) coated with aluminum is carried out. It is observed that the performance of the PDR made from PDMS is same as that made from aluminum, thus the proposed PDR made ...
Amit Kumar Baghel   +2 more
openaire   +1 more source

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