Results 61 to 70 of about 19,593 (303)

Battery Charger for EV

open access: yesThe Transactions of the Korean Institute of Power Electronics, 2010
The interest is coming to be high, recently with depletion of the fossil fuel and with carbon dioxide exhaust limit about emittion, from a car of Internal combustion engine to Electric vehicle. AC-DC converter is necessary to battery charging which is an electric vehicle energy storage.
Su-Young Yun   +5 more
openaire   +2 more sources

Impacts of harmonic distortion from charging electric vehicles on low voltage networks [PDF]

open access: yes, 2012
Paper focusing on the impacts of harmonic distortion from charging electric vehicles on low voltage ...
Carter, Rebecca   +4 more
core  

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Periodic Charging for Wireless Sensor Networks With Multiple Portable Chargers

open access: yesIEEE Access, 2019
Finite battery capacity limits the network lifetime of wireless sensor networks, and thus severely impedes the deployment of large scale sensor networks. To prolong the lifetime, researchers utilize mobile chargers to recharge sensors with external power
Menglan Hu   +5 more
doaj   +1 more source

Design and Research on Power Systems and Algorithms for Controlling Electric Underground Mining Machines Powered by Batteries

open access: yesEnergies, 2021
This article discusses the work that resulted in the development of two battery-powered self-propelled electric mining machines intended for operation in the conditions of a Polish copper ore mine.
Artur Kozłowski, Łukasz Bołoz
doaj   +1 more source

Electric Buses for the NFTA [PDF]

open access: yes, 2018
This brief discusses many reasons that the NFTA should invest in using electric buses. After explaining the differences in bus technologies, it details numerous environmental, public health, and economic benefits of electric buses.
Persichini, Zachary
core   +1 more source

Three-phase magnetic field tested in wireless power transfer system [PDF]

open access: yes, 2016
This paper presents a magnetic field three dimensional mapping produced by a threephase prototype for wireless power transfer. The presented magnetic field mapping is a contribution to improve the design of electric vehicles battery chargers using the ...
Romba, Luis   +2 more
core   +1 more source

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

open access: yesAdvanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich   +6 more
wiley   +1 more source

Cost-effective electric vehicle charging infrastructure siting for Delhi

open access: yesEnvironmental Research Letters, 2016
Plug-in electric vehicles (PEVs) represent a substantial opportunity for governments to reduce emissions of both air pollutants and greenhouse gases. The Government of India has set a goal of deploying 6–7 million hybrid and PEVs on Indian roads by the ...
Colin J R Sheppard   +3 more
doaj   +1 more source

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