Investigation of discharge chamber insulator relative erosion of stationary plasma thruster
The results of investigations of relative erosion at different modes of the stationary plasma thruster operation are presented herein. The optimal parameters of thruster operation mode ensuring minimum erosion of the discharge chamber walls are defined herein.
1. Khartov S. A., Nadiradze A. B., Shkarban I. I., Zikeeva Y. V. SPT’s high lifetime ...
Stationary plasma thruster with permanent magnets for small-sized space-crafts
This paper presents the description of a stationary plasma thruster with permanent magnets. The magnetic field generated by constant magnets is estimated, and configuration of the thruster magnetic system is defined herein.
1. Горшков О. А., Муравлёв В. А., Шагайда А. А. Холловские ...
To the question of creating a stationary plasma engine of increased power
The new concept of powerful electric thrusters for spacecraft are aimed at creation of power plants for transportation of satellites with a large mass support manned ... ... programs, space transportation and missions to study outer space. As the main engine for such systems, the choice of stationary plasma thruster (SPT) high power. This article presents an overview of SPT big power and issues when they are created.
1. Морозов ...
Using iodine gas as the working fluid for stationary plasma thrusters
The expediency of using iodine as the working fluid in the stationary plasma rocket engines is performed. The use of iodine is alternative for xenon, which due to a number of shortcomings can not ... ... its high power for spacecraft.
1. C. Hillier A. C., Branam R. D., Huffman R. E. et al. Thrust Density Propellants in Hall Thrusters // AIAA 2011-5240. Florida, USA. 2011. P. 1—15.
2. Kieckhafer A., King L. B. Energetics of Propellant Options for ...
An analysis of processes of wall destruction in a test rig’s vacuum chamber
This article presents the results of studies into the interaction between the walls of a test rig’s vacuum chamber and an SPD plasma jet. A method for calculating the spray elements of the vacuum chamber has been devised. The article presents the results ... ... 1978. Т. 1.
2. Arhipov B., Goghaja E., Nikulin N. Study of Plasma dinamics in variable section channel of stationary Plasma Thruster // 26 th International Electric Propulsion Conference, IEPC — 99—118. Kitakyushu, 1999.
3. Arhipov B., Goghaja E....
Problems of modeling of the working processes of a stationary plasma engine
Today in creation of mathematical models of the stationary plasma thruster (SPT) a certain advance is noticeable, but all these models are based on empirical laws with a possibility of application to concrete type of the engine. The paper considers the possibility of constructing a mathematical model that takes into ...
Investigation of influences parameters and topology of magnetic field peripheral zone stationary plasma thruster on the efficiency of the cathode-compensator
... this paper it is investigated an influence of magnetic field characteristics (parameters and topology) of SPT using SPT-100 thruster model on efficiency of cathode-compensator operation while the cathode is translated. During investigations the comparison ... ... университета им. И. Канта. Вып. 10. Калининград, 2010.
Mitrofanova O., Rumyantsev А.
stationary plasma thruster (SPT), cathode-compensator, topology of magnetic field, magnetic field, cathode coupling voltage (Uкз), 3D-calculations ...
Computer modeling of magnetic systems of stationary plasma thrusters
... makes possible to determine its parameters and topology with acceptable accuracy. Calculations allow to optimize construction of thruster’s magnetic systems, to determine electrical and life’s characteristics, anode and cathodes positions before fire ... ... Jankovsky R. S
. The influence of current density and magnetic field topography in optimizing the performance, divergence, and plasma oscillations of high specific impulse hall thrusters // 28th International Electric Propulsion Conference, IEPC—2003—142....
Thermal calculation of the anode of the stationary plasma engine
The paper includes the thermal calculation of the anode gas distributor in Stationary Plasma Thruster (SPT) discharge system made with SolidWorks Software, that allows to determine with sufficient accuracy the model’s sensibility vs. variation of the different parameters. The calculation can define the minimum area of fusion penetration between ...
Study of the configuration of the core of the magnetization source of magnetic systems of electric propulsion
Гопанчук В. В.
Плазменный двигатель с замкнутым дрейфом электронов: пат. РФ №
2204053; кл. F03H 1/00; 29.09.00.
Gopanchuk V., Mitrofanova O., Potapenko M.
Hall effect thruster, stationary plasma thruster, hybrid plasma
thruster, magnetic system, magnetic coil.
The check of electromagnetic compability of the propulsion system with the electrodynamic simulator of the thrust module
The noise nature of discharge current oscillations of the stationary plasma thruster has been revealed. The maximal level of generated low-frequency conducted interferences in all the modes of the electro-dynamic thrust module simulator operation has been determined.
1. Яковлев Е. А. Испытания космических ...
Development of an erosion model of a discharge chamber of a stationary plasma engine
Problems of erosion of elements of stationary plasma electric rocket engines are considered. Modern tasks require the engine significant resource characteristics, confirmed ... ... докл. 19-й Междунар. науч. конф. М., 2014.
3. Goebel D., Polk J., Sandler I. et al. Evaluation of 25-cm XIPS Thruster Life for Deep Space Mission Application // 31th International Electric Propulsion Conference. USA, 2013.
4. Приданников ...
A development of the low power engine for work on a krypton
... mission as station keeping at the orbit, satellite orbit rising, debris deorbiting, cargo transportation and development of thrusters for deep space missions, electric propulsion appears to be an undisputed alternative for the chemical thrusters. Also,... ... Tests of the KLIMT Thruster with Xenon Propellantat. The ESA Propulsion Laboratory.
Saevets P., Rumyantsev A.
stationary plasma thruster, krypton, xenon, propellant
Study of conditions of electric breakdown in the flow part of electrical insulators of electric propulsion propellant supply systems
... of gas in dielectric insulators of anode propellant (xenon) supply lines of prospective high-impulse increased-power electric thrusters intended for spacecraft orientation and stabilization are presented.
Физика газового ... ...
. 6 H 05H 1/54, F 03H 1/00.
Gopanchuk V. V., Potapenko M. Yu.
Gas Breakdown, Hall or Stationary Plasma Thruster, Electrical Insulator.
Modeling of the cathode thermal conditions
This article provides results of the cathode of stationary plasma engine thermal vacuum test with various operating modes simulated, a thermal calculation and the cathode thermal mathematical ... ... Тугоплавкие материалы в машиностроении. М., 1967.
Sinitsin A., Rumyantsev A.
stationary plasma thruster, cathode, thermal calculation
Creation of the effective cathode jack for the micro-SPD
... О. А., Муравьев В. А., Шагайда А. А. Холловские и ионные плазменные двигатели для космических аппаратов. М., 2008.
Katashova M., Parakhin G., Rumyantsev A.
stationary plasma thruster (SPT), micro-SPT, cathode-compensator, thermal emission, scandium barian cathode, screen vacuum heart-insulation
Simulator of electro-dynamic characteristics thrust module
... двигателя // Известия Томского политехнического университета. 2006. №
4, Т. 309.
ЛесLesnevskiy V. A., Rumyantsev A. V., Sokolov V. V.
electro-dynamic simulator of a thrust module, stationary plasma thruster.