Results 121 to 130 of about 18,891,851 (185)

Controlled flight of high-thrust ultralight ion-propelled microrobot with integrated sensing. [PDF]

open access: yesNat Commun
Tao Q   +12 more
europepmc   +1 more source

Electric/Hybrid-Electric Aircraft Propulsion Systems

Proceedings of the IEEE, 2021
The idea of electric propulsion for transportation is not new; indeed, the first cars, nearly 200 years ago, were electric. However, our dependence on fossil fuels over the last 100 years is now being questioned, and as a global society, we are moving toward more-electric transportation solutions.
Patrick Wheeler 0001   +3 more
openaire   +4 more sources

Development of Electric Propulsion Systems for Light Electric Vehicles

IEEE Transactions on Industrial Informatics, 2011
This paper presents two light electric vehicles (LEVs) with a electric propulsion system developed at an academic laboratory. One LEV is an electric city scooter powered by a lithium-ion battery pack and propelled by a wheel motor drive. The other LEV is an electric bicycle powered by a fuel cell system with the assistance of a supercapacitor bank ...
BERTOLUZZO, MANUELE, BUJA, GIUSEPPE
openaire   +3 more sources

Propulsion system design of electric and hybrid vehicles

IEEE Transactions on Industrial Electronics, 1997
There is a growing interest in electric and hybrid-electric vehicles due to environmental concerns. Efforts are directed toward developing an improved propulsion system for electric and hybrid-electric vehicles applications. This paper is aimed at developing the system design philosophies of electric and hybrid vehicle propulsion systems. The vehicles'
Mehrdad Ehsani   +2 more
openaire   +4 more sources

ELECTRIC PROPULSION SYSTEMS

SAE Technical Paper Series, 1960
<div class="section abstract"><div class="htmlview paragraph">THE NUCLEAR turboelectric ion propulsion system operates as follows: <ol class="list nostyle"> <li class="list-item"> <span class="li-label">1.</span> <div class="htmlview paragraph">A nuclear reactor supplies thermal energy to a vapor boiler.< ...
Victor P. Kovacik, Daniel P. Ross
openaire   +1 more source

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