Fakel hall thruster
WebK10K thruster, however, has a electrothermal accumulator in place of the K10 catalyst bed and a modified injector for gaseous propellants. The K10K was designed as a pulsed mode thruster to compliment the Hall effect Stationary Plasma Thruster (SPT) for low AV attitude control on spacecraft. 9 The configuration and materials of WebSPE KhAI) to improve the ignition descriptions of flight Hall thrusters SPT-70 and SPT-100 (Fakel Experimental Design Bureau, Russia). The pictures of NIC M1.05 and NIC M5.04 engineering models (EM) are shown on the Figure 1. Their main technical parameters are represented in the table and on the Figure 2. Parameters values SPT-70 SPT-100
Fakel hall thruster
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WebOct 14, 2014 · Hall Thrusters. Historical Overview. Early Hall Thruster Studies in the USA. Slideshow 5539430 by mali. Browse . ... • This idea was first proposed and tested at Fakel by V. Kozlov and was then more carefully studied and implemented in the SPT-100 laboratory model by V. Kozlov (as PhD student) and V. Kim at MAI during 1975-1978 • … WebFakel Hall Thruster Figure 2 : plot of Isp vs. efficiency of thruster from table 1 Microwave thruster . 96 Experiment The thruster is made up of a cylindrical cavity shown in Figure 3. A 7.5 GHz tunable magnetron is used to introduce microwaves into …
Fakel specializes in spacecraft attitude control thrusters, ion engines and plasma sources. It is a world leader in the field of Hall thruster development and a leading Russian developer and manufacturer of electric propulsion systems. The company's third-generation electric propulsion system SPT-100 … See more EDB Fakel (Russian ОКБ "Факел") is a Russian electric propulsion system development company. It is located in Kaliningrad in Kaliningrad Oblast. It was founded in 1955 as a Propulsion laboratory of the See more • Company website See more Many companies have used Fakel electrically powered spacecraft propulsion systems on their hardware flown in space. Company's … See more Due to the large experience gained by the company in electric engines, notable companies have entered into partnership with the company. ISS-Reshetnev - Khrunichev - TsSKB-Progress - NPO Lavochkin - RKK Energiya - Keldysh Research Center See more http://www.astronautix.com/s/spt-100.html
WebHall thrusters generate thrust by creating and accelerating ionized gas via an electric field. Confined within a finely shaped magnetic field, electrons gyrorotate within the channel … WebPulsed plasma thrusters (PPTs) are high-specific-impulse, low-power electric thrusters. Pulsed plasma thrusters are ideal for applications in small spacecraft for attitude control, precision spacecraft control, and low …
Webcharacteristics of a low power Hall thruster were experimentally investigated to more fully understand the potential of this technology. Two different Hall thrusters were considered as the basis for low power Hall thruster systems, a 0.3 kilowatt (nominal) stationary plasma thruster (SPT-50) and a 0.8 kilowatt anode layer thruster (TAL D-38). Both
WebJul 31, 1997 · Conventional Hall thrusters are generally limited to sub-45% anode efficiencies and maximum lifetimes on the order of 1000 h. For example, the French-designed SPT-20 thruster has an... hot tub rentals central flahttp://electricrocket.org/IEPC/332_1.pdf hot tub rentals london ontarioWebAnother interesting hybrid design was a gridded Hall thruster, researched by V. Kim at Fakel in 1973-1975. Here, again, an SPT-type ionization chamber was used, and the screens were used to more finely control the … hot tub rentals michiganWebJul 28, 2014 · The SPT-140 is a 4.5-kW Hall thruster manufactured by Fakel Experim ental Design Bureau, based on and carrying significant herita ge from its highly-successful … hot tub rentals in philadelphiaWebAnother interesting hybrid design was a gridded Hall thruster, researched by V. Kim at Fakel in 1973-1975. Here, again, an SPT-type ionization chamber was used, and the screens were used to more finely control the magnetic lensing effect of the thruster. This was an early design, and one that was used due to the limitations of the knowledge and ... linfox staff superannuation fundWebHigh power Hall thruster technology for primary propulsion applications was initially investigated in the fomler Soviet Union and later Russia for interplanetary missions.3.4 Efforts conducted at the FAKEL Design Bureau in Kaliningrad, Russia culminated in the SPT-290. This thruster utilized a linfox sustainability reportWebHall thrusters have been extensively developed for use in the power range of 0.5 to 5 kW, achieving 60% efficiency for state-of-the-art thrusters, and present a good candidate for miniaturization to smaller scales. However, several studies have shown that Hall thrusters become inefficient at small form factors and powers, decreasing efficiency hot tub rentals halifax