The gridded ion thruster is a common design for ion thrusters, a highly efficient low-thrust spacecraft propulsion method running on electrical power by using high-voltage grid electrodes to accelerate ions with electrostatic forces.
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An ionthruster, ion drive, or ion engine is a form of electric propulsion used for spacecraft propulsion. An ionthruster creates a cloud of positive...
directly. Examples are ionizers and ESD guns. An electrostatic vaneless ion wind generator, the EWICON, has been developed by The School of Electrical...
A variety of ion beam sources exists, some derived from the mercury vapor thrusters developed by NASA in the 1960s. The most common ion beams are of singly-charged...
Application Readiness (NSTAR) is a type of spacecraft ionthruster called electrostatic ionthruster. It is a highly efficient low-thrust spacecraft propulsion...
"GriddedIonThrusters". Beyond NERVA. 2019-04-06. Retrieved 2024-02-07. Herman, Daniel A. (2010). "Status of the NASA's Evolutionary Xenon Thruster (NEXT)...
quasi-neutral plasma. This is in contrast with ionthruster engines, which generate thrust through extracting an ion current from the plasma source, which is...
a thruster efficiency of 61.99% in 2019, corresponding to a specific impulse of Isp = 4665 s and 2.75 N of thrust. Hall effect thrusterIonthruster Magnetohydrodynamics...
aerospace thrusters for small satellites, increasing the life of satellites and making them more affordable. The company builds griddedionthrusters (NPT30)...
environments resulting in a TRL-6 design. DART demonstrated the NEXT griddedionthruster, a type of solar electric propulsion. It was powered by 22 square...
A pulsed inductive thruster (PIT) is a form of ionthruster, used in spacecraft propulsion. It is a plasma propulsion engine using perpendicular electric...
and their propellants: Griddedionthruster – using positive ions as the propellant, accelerated by an electrically charged grid NASA Solar Technology...
Technology Application Readiness – Space propulsion system, electrostatic griddedionthruster VASIMR variable impulse electric plasma engine Overview of the Development...
thus can be considered as unconventional electric motors. Gridded electrostatic ionthrusters commonly utilize xenon gas. This gas has no charge and is...
for use in CubeSats include Hall-effect thrusters, ionthrusters, pulsed plasma thrusters, electrospray thrusters, and resistojets. Several notable CubeSat...
"linear oscillating mechanism" reactionless drive; the gyroscopic inertial thruster is perhaps the best known example of a "rotating mechanism" reactionless...
this application tends to be a low-volatility ionic liquid. Like other ionthrusters, its benefits include high efficiency, thrust density, and specific...
Centaur upper stage rocket The griddedionthruster, which is a high-efficiency engine for spaceflight. A Glenn-derived ion engine was used on the successful...