Results 1 to 10 of about 5,236 (163)
In-orbit demonstration of an iodine electric propulsion system. [PDF]
Nature, 2021 AbstractPropulsion is a critical subsystem of many spacecraft1–4. For efficient propellant usage, electric propulsion systems based on the electrostatic acceleration of ions formed during electron impact ionization of a gas are particularly attractive5,6.
Rafalskyi D +10 more
europepmc +6 more sources
Energies, 2021 With the strengthening of international environmental regulations, many studies on the integrated electric propulsion systems applicable to eco-friendly ship are being conducted.
Ye-Rin Kim +5 more
doaj +3 more sources
Recent Development of Aircraft Electric Propulsion System: A Technical Review
CES Transactions on Electrical Machines and SystemsThe technology of electric propulsion aircraft (EPA) represents an important direction and an advanced stage in the development of aviation electrification.
Wei Chen +4 more
doaj +3 more sources
Development of a Turbo Electric Distribution System for Remotely Piloted Aircraft Systems [PDF]
Journal of Aerospace Technology and Management, 2021 Turboelectric distributed propulsion systems are paving the way for more electric aircraft systems (TeDP). This type of system provides a solution for some of the drawbacks of current low-energy-density batteries, which limit the ability of long ...
Mithun Eqbal +3 more
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Analysis of Key Technologies for New Green Marine Propulsion Systems [PDF]
E3S Web of Conferences, 2020 The new green Marine propulsion system, as a new generation of marine propulsion, has advantages of strong mobility, low fuel consumption, low noise, safety and comfort.
Duan Zheng +3 more
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Application of electric thrusters in a spacecraft propulsion system [PDF]
Космические аппараты и технологии, 2022 The place of electric rocket thrusters in a spacecraft propulsion system is pointed out; the tasks for such propulsion system are described. The modern classification of electric thrusters is given, in accordance of that one there are four classes ...
N. E. Kovalenko, A. A. Vnukov
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A study on the development of job training curriculum for operation of electric propulsion ships
Journal of International Maritime Safety, Environmental Affairs, and Shipping, 2022 In order to reduce the emission of pollutants from ships, the need to introduce eco-friendly ships is gradually increasing. Recently built ships are being applied with eco-friendly ship propulsion systems that can replace the existing propulsion systems.
Hyeonmin Jeon +3 more
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Overview of Propulsion Systems for Unmanned Aerial Vehicles
Energies, 2022 Unmanned Aerial Vehicle (UAV) propulsion technology is significantly related to the flight performance of UAVs, which has become one of the most important development directions of aviation.
Bowen Zhang +3 more
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International Journal of Aerospace Engineering, 2022 Hybrid-electric technology can be expected to improve the performance of fixed wing vertical takeoff and landing (VTOL) aircraft. In this paper, we demonstrated a method of retrofitting a single-energy propulsion system prototype with a hybrid-electric ...
Jianan Zong +4 more
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Primary parameters design method for distributed electric propulsion unmanned aerial vehicle
Xibei Gongye Daxue Xuebao, 2021 Distributed electric propulsion technology brings new ideas to the design of unmanned aerial vehicle(UAV), such as improving aerodynamic efficiency and propulsive efficiency, and new concept of vertical/short takeoff and landing configurations.
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