Results 91 to 100 of about 177,174 (294)

Solar Based EV Charging Station

open access: yes, 2022
Solar systems have been increasingly used in the generation of electrical energy because the cost of energy produced from fossil fuels is rising day-today and there by photovoltaic energy becomes a promising alternative source for fossil fuel. The most important problems growth the quantity of research on the electrical car charging station, the load ...
Pratik Patil   +4 more
openaire   +1 more source

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

open access: yesAdvanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis   +19 more
wiley   +1 more source

Coupling dynamic carbon accounting and partial-equilibrium economic model for energy policy assessment [PDF]

open access: yes, 2018
Energy production and consumption is the main driver for anthropogenic GHG emissions, and in the French context, the transportation sector is the principal emitter accounting for almost one third of these emissions.
Albers, Ariane Christine   +4 more
core  

Freeform Fabrication of Layered Halide Perovskite Nanowire Heterojunctions

open access: yesAdvanced Materials, EarlyView.
‘All‐at‐once’ freeform fabrication of layered perovskite nanowire heterojunctions is realized by 3D printing employing meniscus‐guided crystallization. The integration of nanoscale additive manufacturing with layered halide perovskites will provide a versatile platform to freely design and realize highly stable perovskite‐based optoelectronic ...
Sixi Cao   +8 more
wiley   +1 more source

Research Progress and Prospects of Public Transportation Charging Station Layout Methods

open access: yesWorld Electric Vehicle Journal
Electric buses have been vigorously promoted and implemented in major countries worldwide and have generated a huge demand for charging stations.
Hao Lei   +4 more
doaj   +1 more source

International Space Station Spacecraft Charging Hazards: Hazard Identification, Management, and Control Methodologies, with Possible Applications to Human Spaceflight Beyond LEO [PDF]

open access: yes
In this paper, we present an overview of how the International Space Station (ISS) safety engineering methodology directed to controlling extravehicular activity (EVA) crew electrical shock hazards, caused by ISS spacecraft charging, has evolved over the
Castillo, Terri   +7 more
core   +1 more source

Planning long-term maintenance for electric vehicle charging infrastructure using the Reliability Centered Maintenance (RCM) method [PDF]

open access: yes, 2012
Electric vehicles (EVs) are mainly known for their advantages as emission free, energy efficient and noiseless transport, but electric mobility has never matured in the automotive market and it remains in the shadow of the internal combustion engine (ICE)
LIOCE, LUIGI
core  

E-VAHAN CHARGING STATION

open access: yesINTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT
In a technological world where both pollution and population increase every day, electric vehicles play a key role in saving energy and reducing carbon dioxide emissions and harmful greenhouse gasses in transportation. Rapid changes are occurring in the electrical industry. Rising energy prices, mass electrification of everyday life, and global warming
openaire   +1 more source

Laser‐Assisted Phase Engineering of 2D MoS2 for Efficient Solution‐Processed Electronics

open access: yesAdvanced Materials, EarlyView.
Here, local laser‐assisted phase transition from solution‐processed phase‐pure 1T′ to 2H MoS2 is shown to critically depend on the irradiation atmosphere. While processing in air leads to damaged insulating regions, inert conditions yield semiconducting 2H domains, enabling direct field‐effect transistor patterning with optimized lateral 1T′‐2H MoS2 ...
Anna Zhuravlova   +10 more
wiley   +1 more source

Contamination of optical surfaces [PDF]

open access: yes
The effect of molecular contamination on Space Station optical surfaces is examined. In particular, contamination of solar voltaic power sources and optical solar reflectors for thermal control or solar dynamic power generation is addressed.
Arnold, Graham S., Hall, David F.
core   +1 more source

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