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The Advanced Electric Propulsion System qualification thruster inside one of the vacuum chambers at NASA Glenn’s Electric Propulsion and Power Laboratory. Advanced Electric Propulsion System (AEPS) is a solar electric propulsion system for spacecraft that is being designed, developed and tested by NASA and Aerojet Rocketdyne for large-scale ...
As of 2019, over 500 spacecraft operated throughout the Solar System use electric propulsion for station keeping, orbit raising, or primary propulsion. [4] In the future, the most advanced electric thrusters may be able to impart a delta-v of 100 km/s (62 mi/s), which is enough to take a spacecraft to the outer planets of the Solar System (with ...
The NASA mission to the asteroid Psyche utilizes xenon gas Hall thrusters. [44] The electricity comes from the craft's 75 square meter solar panels. [45] NASA's first Hall thrusters on a human-rated mission will be a combination of 6 kW Hall thrusters provided by Busek and NASA Advanced Electric Propulsion System (AEPS) Hall
Selected advanced electric propulsion projects developed propulsion technology systems in the 50 to 300 kilowatts (67 to 402 hp) range to meet the needs of a variety of deep space mission concepts. The three NextSTEP advanced propulsion projects, $400,000 to $3.5 million per year per award, were limited to a three-year performance period ...
The NEXT thruster has demonstrated, in ground tests, a total impulse of 17 MN·s; which as of 2010 was the highest total impulse ever demonstrated by an ion thruster. [2] A beam extraction area 1.6 times that of NSTAR allows higher thruster input power while maintaining low voltages and ion current densities, thus maintaining thruster longevity.
Advanced Electric Propulsion System, Hall Effect thruster by Aerojet Rocketdyne for NASA. Aadhaar Enabled Payment System , used in India Alternative Energy Portfolio Standards Act of 2004, USA
Advanced Relay Technology Mission ESA Artemis satellite using 4 ion engines (2 RIT and 2 UK-10) has paved the way for the use of electric propulsion in telecommunication spacecraft. [1] DirecTV 4S: 27 Nov 2001: Ion engine: 4: XIPS: Xenon: DirecTV: Boeing-EDD: Satellite bus based on Boeing BSS-601HP Ekspress-A 1R (Ekspress-A 4) 10 Jun 2002: Hall ...
The propulsion system will be included on each SSP segment. Performance required from the Hall thruster units is 2000 to 3500 sec ISP with an overall system efficiency of 52% to 57%. Due to the mass of fuel required to place the entire system into geostationary orbit, propellants besides xenon (normally used), such as krypton and noble gas ...