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OKB Fakel
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 Soviet Academy of Sciences; in 1962 it obtained status of Design Bureau, OKB.Roskosmosbr>information/ref> Overview 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 has been certified in accordance with western standards and the company is actively marketing the system to foreign customers. The company has 960 employees. Flight missions Many companies have used Fakel electrically powered spacecraft propulsion systems on their hardware flown in space. Company's hardware were used on SESAT 1, Alphasat, SMART-1, L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaliningrad(town)
Kaliningrad ( ; rus, Калининград, p=kəlʲɪnʲɪnˈɡrat, links=y), until 1946 known as Königsberg (; rus, Кёнигсберг, Kyonigsberg, ˈkʲɵnʲɪɡzbɛrk; rus, Короле́вец, Korolevets), is the largest city and administrative centre of Kaliningrad Oblast, a Russian semi-exclave between Lithuania and Poland. The city sits about west from mainland Russia. The city is situated on the Pregolya River, at the head of the Vistula Lagoon on the Baltic Sea, and is the only ice-free port of Russia and the Baltic states on the Baltic Sea. Its population in 2020 was 489,359, with up to 800,000 residents in the urban agglomeration. Kaliningrad is the second-largest city in the Northwestern Federal District, after Saint Petersburg, the third-largest city in the Baltic region, and the seventh-largest city on the Baltic Sea. The settlement of modern-day Kaliningrad was founded in 1255 on the site of the ancient Old Prussian settlement ''Twangste'' by the Teuto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AMOS-6
AMOS-6 was an Israeli communications satellite, one of the Spacecom AMOS series, that was built by Israel Aerospace Industries (IAI), a defense and aerospace company. AMOS-6 was intended to be launched on flight 29 of a SpaceX Falcon 9 to geostationary transfer orbit (GTO) on 3 September 2016. On 1 September 2016, during the run-up to a static fire test, there was an anomaly on the launch pad, resulting in an explosion and the loss of the vehicle and AMOS-6. There were no injuries. Terminology AMOS stands for "Affordable Modular Optimized Satellite" and is also an allusion to the prophet Amos. This spacecraft is the second implementation of the AMOS-4000 satellite bus, the first was the AMOS-4. It is one of a AMOS series of satellites built by Israel Aerospace Industries (IAI). History Spacecom, the AMOS satellites operator, announced in June 2012 that it had signed a US$195 million contract to build AMOS-6, the newest addition to the AMOS constellation, with Israe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snecma
Safran Aircraft Engines, previously Snecma (''Société nationale d'études et de construction de moteurs d'aviation'') or Snecma Moteurs, is a French aerospace engine manufacturer headquartered in Courcouronnes and a subsidiary of Safran. It designs, manufactures and maintains aircraft engines, engines for commercial and military aircraft as well as rocket engines for launch vehicles and satellites. Some of its notable developments, alone or in partnership, include the Dassault Rafale's Snecma M88, M88 engine, the Concorde's Rolls-Royce/Snecma Olympus 593, Olympus 593, the CFM56/CFM International LEAP, CFM-LEAP for single-aisle airliners, and the Ariane 5's Vulcain (rocket engine), Vulcain engine. The company employs around 15,700 people across 35 production sites, offices, and Maintenance, repair and operations, MRO facilities worldwide and files an average of nearly 500 patents each year. Safran Aircraft Engines also notably operates two joint ventures with GE Aviation: CF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerojet Rocketdyne
Aerojet Rocketdyne is an American manufacturer of rocket, Hypersonic flight, hypersonic, and electric propulsive systems for space, defense, civil and commercial applications. Headquartered in Sacramento, California, the company is owned by Aerojet Rocketdyne Holdings. Aerojet Rocketdyne was formed in 2013 when Aerojet (then owned by GenCorp) and Pratt & Whitney Rocketdyne were merged, following the latter's acquisition by GenCorp from Pratt & Whitney. On April 27, 2015, the name of the holding company, GenCorp, was changed from ''GenCorp, Inc.'' to ''Aerojet Rocketdyne Holdings, Inc''. Lockheed Martin announced plans to take over Aerojet Rocketdyne on December 20, 2020 as part of a $4.4 billion acquisition; however this was abandoned by Lockheed on February 13, 2022 after opposition from Raytheon Technologies, Raytheon led the Federal Trade Commission, FTC to move to block the acquisition. Products Current engines * RS-25 (LH2/LOX) – Previously known as the Space Shuttle ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moscow Aviation Institute
Moscow Aviation Institute (National Research University) (MAI; russian: Московский авиационный институт, МАИ) is one of the major engineering institutes in Moscow, Russia. Since its inception MAI has been spearheading advances in aerospace technology both within Russia and worldwide. The university laid emphasis on laboratory instruction in applied science and engineering, specific to the demands of aerospace industry. During World War II part of the university was evacuated to Almaty, Kazakhstan. Staffs and students continued to work on research and wartime production throughout the war. During the Post-War period, the university expanded and assimilated new technologies during the Jet age. Research conducted in the university contributed to heralding the space age. The university has to its merit more than 160,000 specialists, 250 chief designers in the Aerospace Industry. 50 Academicians of the Russian Academy of Sciences, 22 cosmonauts, 100 t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keldysh Research Center
The State Scientific Centre Keldysh Research Center (russian: Центр Келдыша) is a research institute in Moscow, Russia. It is based at 8 Onezhskaya Street (:ru:Онежская улица (Москва), street article in Russian Wikipedia). History Prior to World War II it was known as the Reactive Scientific Research Institute (or Jet Propulsion Research Institute or shortly Jet Institute) or Research Institute for Jet Propulsion (commonly known by the joint initialism RNII; russian: Реактивный научно-исследовательский институт, Reaktivnyy nauchno-issledovatel’skiy institut), and was responsible for the development of the Katyusha rocket launcher. Until 1991 it was known as the Scientific Research Institute of Thermal Processes (NII Thermal Processes, NIITP; НИИ тепловых процессов, НИИТП), conducting research and development in the areas of electrophysics, space instrumentation, propulsion, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lavochkin
NPO Lavochkin (russian: НПО Лавочкина, OKB-301, also called Lavochkin Research and Production Association or shortly Lavochkin Association, LA) is a Russian aerospace company. It is a major player in the Russian space program, being the developer and manufacturer of the Fregat upper stage, as well as interplanetary probes such as Fobos-Grunt. As of 2015, it was headed by Sergei Lemeshevskii. On August 10, 2017 the Lavochkin Association's Board of Directors appointed Vladimir Kolmykov Director General of the enterprise. Overview The company develops and manufactures spacecraft such as the Fregat rocket upper stages, satellites and interplanetary probes. It is a contractor for a number of military programs, such as the Oko early warning satellite, Prognoz and Araks programmes as well as the civilian program Kupon. One of the company's most notable projects was the participation in the failed Fobos-Grunt sample return mission. NPO Lavochkin has also developed the Elektr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Progress State Research And Production Rocket Space Center
The Progress Rocket Space Centre (russian: Ракетно-космический центр «Прогресс»), formerly known as TsSKB-Progress (russian: ЦСКБ-Прогресс), is a Russian joint-stock company under the jurisdiction of Roscosmos State Corporation responsible for space science and aerospace research. It was the developer of the famous Soyuz-FG rocket that was used for crewed space flight, as well as the Soyuz-U that was used for launching uncrewed probes. Overview Progress Centre was the developer and manufacturer of the Soyuz FG series of launch vehicles that were used for human spaceflight launches, and the Soyuz-U series that were used for robotic spacecraft launches. Commercial marketing of these launch vehicles was handled by the company Starsem. TsSKB-Progress' satellite products include the Foton and Foton-M science satellite series, the Yantar military satellites and the Resurs DK Earth resource satellite. The company's main production ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khrunichev State Research And Production Space Center
The Khrunichev State Research and Production Space Center (''Государственный космический научно-производственный центр (ГКНПЦ) имени М. В. Хру́ничева'' in Russian) is a Moscow-based manufacturer of spacecraft and space-launch systems, including the Proton and Rokot rockets, and the Russian modules of Mir and the International Space Station. The company's history dates back to 1916, when an automobile factory was established at Fili, western suburb of Moscow. It soon switched production to airplanes and during World War II produced Ilyushin Il-4 and Tupolev Tu-2 bombers. A design bureau, OKB-23, was added to the company in 1951. In 1959, the company started developing intercontinental ballistic missiles, and later spacecraft and space launch vehicles. The company designed and produced all Soviet space stations, including Mir. OKB-23, renamed to ''Salyut Design Bureau'', became an independent company ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JSC Information Satellite Systems
JSC Information Satellite Systems Reshetnev (russian: Информационные спутниковые системы имени академика М. Ф. Решетнёва, Informatsionnye sputnikovye systemy imeny akademika M. F. Reshetnyova) is a Russian satellite manufacturing company. It is based in the closed city of Krasnoyarsk-26 (today called Zheleznogorsk), Krasnoyarsk Krai near the city of Krasnoyarsk. The company was formerly called NPO PM (short for NPO Prikladnoi Mekhaniki or Applied Mechanics Science-Production Association; NPO stands for Nauchno-proizvodstvennoye obyedineniye, Scientific Production Association). History The company was founded in 1959 by as the Eastern office of OKB-1. During its history, it has built 27 different space systems and over a thousand individual satellites. In particular, the company was responsible for designing the GLONASS satellite navigation system. After the dissolution of the Soviet Union, the company lost most of its s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrically Powered Spacecraft Propulsion
Spacecraft electric propulsion (or just electric propulsion) is a type of spacecraft propulsion technique that uses electrostatic or electromagnetic fields to accelerate mass to high speed and thus generate thrust to modify the velocity of a spacecraft in orbit. The propulsion system is controlled by power electronics. Electric thrusters typically use much less propellant than chemical rockets because they have a higher exhaust speed (operate at a higher specific impulse) than chemical rockets.Choueiri, Edgar Y. (2009New dawn of electric rocket''Scientific American'' 300, 58–65 Due to limited electric power the thrust is much weaker compared to chemical rockets, but electric propulsion can provide thrust for a longer time. Electric propulsion was first successfully demonstrated by NASA and is now a mature and widely used technology on spacecraft. American and Russian satellites have used electric propulsion for decades. , over 500 spacecraft operated throughout the Sola ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luch (satellite)
The ''Luch'' (russian: Луч; lit. ''Ray'') Satellite Data Relay Network (SDRN), also referred to as ''Altair'' and ''Gelios'', is a series of geosynchronous Russian relay satellites, used to transmit live TV images, communications and other telemetry from the Soviet/Russian space station ''Mir'', the Russian Orbital Segment (ROS) of the International Space Station and other orbital spacecraft to the Earth, in a manner similar to that of the US Tracking and Data Relay Satellite System. First generation The first generation of satellites was created by NPO-PM using the satellite platform KAUR-4 (its first use) and had the code name "Altair" (index GUKOS - 11F669). The system was conceived as part of the second generation of the Global Satellite Data Relay Network (Глобальная Космическая Командно-Ретрансляционная система (GKKRS)) and was developed by decree of the Soviet Council of Ministers of February 17, 1976 (the o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
