Jul 31, 2024
Introduction In recent years, the space industry, especially in the realm of commercial exploration, has been developing rapidly. The key drivers of this progress are the ambitious plans for deep space research and a wide range of new opportunities for commercial providers. To ensure these missions’ success, companies must choose propulsion systems that can provide…
Jul 15, 2024
Space Electric Thruster Systems (SETS), a Ukrainian space propulsion company, has been contracted to deliver its ST-25 Hall Thrusters to South Korea’s EPS Tech, a leading producer of satellite electrical power systems (EPS). According to the contract, SETS will produce two ST-25 Hall Thrusters for EPS Tech in the coming months. The ST-25 is a…
Mar 07, 2024
In response to the escalating demand for intermediate and high-power thrusters for large satellites, SETS is proud to present its latest innovation – the 1.5 kW ST-100 Hall-Effect Thruster designed for a wide range of spacecraft applications. Its powerful capabilities allow a spacecraft to maintain orbital parameters, perform orbital manoeuvres, operate on geostationary satellites, and…
Jan 05, 2024
SETS, a provider of electric propulsion systems based on Hall thrusters, has successfully tested the SPS-25 space propulsion system in orbit. After precise testing and system checks, the ground control team activated the propulsion system to correct the EOSAT-1 satellite’s orbit. Data received indicates that it is operating successfully.
Apr 27, 2021
ABSTRACT: Results of development and experimental tests of Hall thruster ST-40 are presented. Structurally, the thruster consists of an anode unit and two heatless hollow cathodes. The magnetic system is made in the form of four electromagnets (central and three external) and magnetic poles for providing the required configuration of the magnetic field. The magnetic…
Apr 27, 2021
ABSTRACT: Results of development and experimental tests of Hall thruster ST-25 are presented. With the purpose of decrease of input electric power in the magnetic system of the thruster a permanent magnet is applied. The permanent magnet is located at the base of the central magnetic core. The permanent magnet provides most of the magnetic…
Apr 21, 2021
ABSTRACT: The Xenon Feed System is an essential part of any electric propulsion system. The life cycle of the feed system is largely determined by lifetime of the valves and the amount of working substance in tank. Whereas the amount of working substance is selected based on the requirements for each specific mission valve parameters…
Dec 22, 2020
DNIPRO, UKRAINE, December 22, 2020 – Space Electric Thruster Systems (SETS), a Noosphere Ventures aerospace company, will undergo field testing in Low Earth Orbit (LEO) as part of the debut launch of the Firefly Aerospace Alpha rocket, which is scheduled for the beginning of 2021 from Vandenberg Air Force Base in California, U.S.A. “The goal…
Nov 18, 2020
In the article results of development and experimental tests of Hall-effect Thruster ST-25 are presented. This thruster is intended for application on small space vehicles. With the purpose of decrease of input electric power in the magnetic system of the thruster a permanent magnet is applied. The permanent magnet is located at the base of…
Jul 27, 2020
Summary There is now a growing need for broadband Internet access. The majority of subscribers are served through terrestrial (cable) or mobile networks; however, the deployment of terrestrial networks is not economically feasible for remote or sparsely populated areas. Broadband satellite communications are the only available solution for such areas. The main advantage of satellite…
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