Abstract
In the context of developing a propulsion system for small-scale space platforms, particularly CubeSats, currently treated as secondary payload, several challenges are raised by designing an experimental installation dedicated to testing a H2/O2 thruster. Starting from the research projects imposing the operational requirements for the propulsion system and the ofunctional requirements for the testing system, the paper presents the methods for sizing and calibrating the main pieces of equipment used for accurate and stable control of mass flow and mixture ratio, as well as a vacuum chamber computation predicting the evolution of parameters during tests. The conclusions and future work section is related to necessary adjustments for planning of an extensive test campaign able to characterize the performance and behaviour of the studied thruster.
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References
Riebeek, H.: NASA Earth Observatory (2009). https://earthobservatory.nasa.gov/
Zeledon, R.A.: Electrolysis propulsion for small-scale spacecraft. Ph. D. thesis, Cornell University, Ithaca, NY (2015)
Tethers Unlimited, Inc.: http://www.tethers.com/HYDROS.html
Zeledon, R.A., Peck, M.A.: Performance testing of a cubesat-scale electrolysis propulsion system. In: AIAA Guidance, Navigation, and Control Conference. Minneapolis (2012)
Popescu, J.A., Vilag, V.A., Porumbel, I., Cuciumita, C.F., Macrişoiu, N.: Experimental approach regarding the ignition of H2/O2 mixtures in vacuum environment. Transp. Res. Proc. 29, 330–338 (2018)
Gordon, S., McBride, B.J.: Computer Program for Calculation of Complex Chemical Equilibrium Compositions and Applications. I Analysis, NASA RP 1311 (1994)
Acknowledgments
The research activities have been developed in the framework of the Romanian Space Agency financed project ELySSA: Development of water electrolysis systems with application for small-scale satellites, contract no. 175/2017.
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Vilag, J.A., Vilag, V.A., Cuciumita, C.F., Nicoară, R.E. (2019). Experimental Setup for H2/O2 Small Thruster Evaluation. In: Ntalianis, K., Vachtsevanos, G., Borne, P., Croitoru, A. (eds) Applied Physics, System Science and Computers III. APSAC 2018. Lecture Notes in Electrical Engineering, vol 574 . Springer, Cham. https://doi.org/10.1007/978-3-030-21507-1_2
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DOI: https://doi.org/10.1007/978-3-030-21507-1_2
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