Results 1 to 10 of about 8,159 (117)
St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2021 This paper continues the publication cycle on developing the ion plasma electrically powered spacecraft propulsion (EPSP) of the spacecraft. For monitoring and control of the EPSP operation, a feedback system based on a signal proportional to the EPSP ...
Dyubo Dmitry +6 more
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St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2020 Аn analytical electrodynamic algorithm has been developed in order to study physical processes and calculate mechanical forces in an ion accelerator. This algorithm is combined with computer simulation of the electromagnetic field and charged particles ...
Dyubo Dmitry, Tsybin Oleg
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Jovian planet missions for solar cell powered electric propulsion spacecraft [PDF]
6th Aerospace Sciences Meeting, 1968 Missions for solar-electric propulsion spacecraft, calculating flyby and elliptic capture missions to Jupiter, Saturn, Uranus and ...
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MW-Scale High-Voltage Direct-Current Power Conversion for Large-Spacecraft Electric Propulsion
ElectronicsThis paper proposes a megawatt (MW)-scale high-voltage (HV) electrical power-conversion element for large-spacecraft electric propulsion (EP) systems. The proposed scheme is intended for long-term and crewed missions, and it is driven by a nuclear electric propulsion (NEP) that acts as a heat source. The scheme includes (i) A two-rotor generator (TRG),
Ghazaleh Sarfi, Omid Beik
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A Magnetically and Electrically Powered Hybrid Micromotor in Conductive Solutions: Synergistic Propulsion Effects and Label‐Free Cargo Transport and Sensing [PDF]
Advancement of science, 2022 Electrically powered micro‐ and nanomotors are promising tools for in vitro single‐cell analysis. In particular, single cells can be trapped, transported, and electroporated by a Janus particle (JP) using an externally applied electric field.
Yue Wu, Sivan Yakov, A. Fu, G. Yossifon
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Spacecraft impacts with advanced power and electric propulsion [PDF]
2000 IEEE Aerospace Conference. Proceedings (Cat. No.00TH8484), 2002 A study was performed to assess the benefits of advanced power and electric propulsion systems for various space missions. Advanced power technologies that were considered included multi-band gap and thin-film solar arrays, lithium batteries, and flywheels. Electric propulsion options included Hall effect thrusters and ion thrusters.
Lee S. Mason, Steven R. Oleson
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St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2020 A number of characteristics of ionic and ion-plasma accelerators laboratory samples designed for electrically powered spacecraft propulsion were investigated in the experimental research.
Tsybin Oleg +6 more
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IEEE Transactions on Transportation Electrification, 2022 Boats are an important mean of transport, for passengers and cargo, mainly in countries with high water wealth. Nowadays, electrification of transport includes water alternatives, but the efficient use of energy is still a key issue.
Juan-David Mira +4 more
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150 kW Class Solar Electric Propulsion Spacecraft Power Architecture Model [PDF]
15th International Energy Conversion Engineering Conference, 2017 The National Aeronautics and Space Administration (NASA) Solar Electric Propulsion Technology Demonstration Mission (SEP TDM), in conjunction with PC Krause and Associates, has created a Simulink-based power architecture model for a 50 kilo-Watt (kW) solar electric propulsion system.
Jeffrey T. Csank +2 more
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IEEE Transactions on Transportation Electrification, 2022 In this paper, we present a comprehensive model framework for a disruptive cryo-electric propulsion system intended for a hydrogen-powered regional aircraft.
C. Hartmann +3 more
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