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gptkbp:instanceOf
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gptkb:satellite
electric propulsion device
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gptkbp:advantage
|
high efficiency
low thrust
long operational life
erosion of channel walls
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gptkbp:alternativeTo
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Hall-effect thruster
chemical rocket
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gptkbp:category
|
gptkb:satellite
electric propulsion
plasma propulsion
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gptkbp:component
|
anode
cathode
discharge channel
magnetic coil
power processing unit
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gptkbp:developedBy
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gptkb:NASA
gptkb:Aerojet_Rocketdyne
gptkb:Safran_Aircraft_Engines
gptkb:Busek
gptkb:OKB_Fakel
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gptkbp:effect
|
up to 60%
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Hall effect thruster
|
|
gptkbp:introducedIn
|
gptkb:Soviet_Union
|
|
gptkbp:inventedBy
|
gptkb:Yevgeny_Morozov
1960s
|
|
gptkbp:operates
|
accelerating ions
using Lorentz force
|
|
gptkbp:operatingPower
|
hundreds of watts to tens of kilowatts
|
|
gptkbp:operatingSystem
|
200–2000 V
|
|
gptkbp:propulsion
|
gptkb:krypton
gptkb:xenon
|
|
gptkbp:relatedTo
|
gptkb:gridded_ion_thruster
gptkb:VASIMR
gptkb:magnetoplasmadynamic_thruster
Hall-effect thruster
arcjet
electrospray thruster
pulsed plasma thruster
|
|
gptkbp:specificImpulseVacuum
|
1500–2500 s
|
|
gptkbp:thrust
|
tens to hundreds of millinewtons
|
|
gptkbp:usedIn
|
satellites
interplanetary missions
space probes
orbit raising
spacecraft station-keeping
|
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gptkbp:usedOn
|
gptkb:BepiColombo
gptkb:Dawn_spacecraft
gptkb:SMART-1
gptkb:SES-17
gptkb:AEHF_satellites
|
|
gptkbp:uses
|
magnetometer
electric field
ionized propellant
|
|
gptkbp:bfsParent
|
gptkb:Robert_N._Hall
|
|
gptkbp:bfsLayer
|
6
|