Conceptual design for a 5 kWe space nuclear reactor power system
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Enhancing the capabilities of unmanned space exploration, such as satellite monitoring and space science missions, requires efficient and reliable nuclear power systems. A viable solution is found in the 1–10 kWe power level of space nuclear reactor power systems, offering advantages such as a manageable research and development process, and relatively low investment requirements. This paper introduces a conceptual design for a 5 kWe space nuclear reactor power system, outlining its components and characteristics. The study includes a thorough analysis of potential challenges, encompassing heat pipe failure accidents, re-entry scenarios, and weight estimation considerations. The results demonstrate that the proposed space nuclear reactor power system effectively meets the safety requirements. The total mass of the power system is estimated at approximately 1.5 tons, with a specific mass of around 300 kg/kWe. This research contributes valuable insights for the design of space nuclear reactor power systems operating within a similar power range
Abstract
Enhancing the capabilities of unmanned space exploration, such as satellite monitoring and space science missions, requires efficient and reliable nuclear power systems. A viable solution is found in the 1–10 kWe power level of space nuclear reactor power systems, offering advantages such as a manageable research and development process, and relatively low investment requirements. This paper introduces a conceptual design for a 5 kWe space nuclear reactor power system, outlining its components and characteristics. The study includes a thorough analysis of potential challenges, encompassing heat pipe failure accidents, re-entry scenarios, and weight estimation considerations. The results demonstrate that the proposed space nuclear reactor power system effectively meets the safety requirements. The total mass of the power system is estimated at approximately 1.5 tons, with a specific mass of around 300 kg/kWe. This research contributes valuable insights for the design of space nuclear reactor power systems operating within a similar power range
참고문헌 (31)
- K. He, "Application and demand of space nuclear reactor", Chin. J. Power Sources, 44(1), pp.142~144 (2020)
- W. Wu, "System engineering research and application foreground of space nuclear reactor power generators", Sci. Sin. Tech, 49, pp.1~12 (2019)
- B. Zhou, "Research on space nuclear reactor power demand analysis", Atomic Energy Sci. Technol, 54(10), pp.1912~1923 (2020)
- Kilopower: Small Fission Power Systems for Mar Sand beyond, "L.S. Mason", National Aeronautics and Space Administration, ~ (2017)
- R. F. Wilson, "Snap 10A-a status report", Progress in astronautics and rocketry, 16, pp.581~593 (1966)
- SP-100, the US Space Nuclear Reactor Power Program, Technical Information Report, "V. C. Truscello", National Aeronautics and Space Administration, ~ (1983)
- F. D. Scott, "SP100 space reactor design", Prog. Nucl. Energy, 42(3), pp.323~359 (2003)
- M. Lee, "Nuclear power concepts and development strategies for high-power electric propulsion missions to mars", Nucl. Technol, 208, pp.S52~S66 (2022)
- T. Todd, "Overview of NASA’s fission surface power (FSP) project", Nuclear TDT Meeting (2022)
- M. A. Gibson, "The kilopower reactor using stirling technology(KRUSTY)nuclear ground test results and lessons learned", 2018 International Energy Conversion Engineering Conference (2018)
- NASA, "Fission System to Power Exploration on the Moon’s Surface and beyond", NASA, 2021
- S. E. Mohamed, "Deployment history and design considerations for space reactor power systems", Acta Astronaut, 64(9–10), pp.833~849 (2009)
- Y. Xia, "Application prospect of fissionpowered spacecraft in solar system exploration missions", Space Sci Technol (2021)
- S. Choi, "Conceptual core design and neutronics analysis for a space heat pipe reactor using a low enriched uranium fuel", Nucl. Eng. Des, 387, pp.111603~ (2022)
- J. Li, "Neutronic design study of an integrated space nuclear reactor with stirling engine", Ann. Nucl. Energy, 142, pp.107382~ (2020)
- F. Bertrand, "Preliminary conceptual design of an electronuclear system for space applications", Ann. Nucl. Energy, 191, pp.109906~ (2023)
- Y. Song, "Conceptual design of a dual drum-controlled space molten salt reactor(D2-SMSR) : neutron physics and thermal hydraulics", Nucl. Eng. Technol, 55(6), pp.2315~2324 (2023)
- C. Chen, "Neutronics analysis of a 200 kWe space nuclear reactor with an integrated honeycomb core design", Nucl. Eng. Technol, 54(12), pp.4743~4750 (2022)
- C. Chen, "Feasibility assessment of heat pipe space reactor passive start-up without external neutron source", Ann. Nucl. Energy, 182, pp.109585~ (2023)
- Z. Li, "Design of a hundred-kilowatt level integrated gas-cooled space nuclear reactor for deep space application", Nucl. Eng. Des, 361, pp.110569~ (2020)
- F. Muhammad, "Conceptual core design study for Indonesian space reactor(ISR)", Prog. Nucl. Energy, 118, pp.103109~ (2020)
- D. L. Y. Louie, "Fission Gas and Volatile Release-Venting Model for Space Nuclear Reactors" (1985), Orbit Book Company, Inc
- J. Zhuang, "Heat Pipe Technology and Engineering Application", pp.34~64 (2001), Chemical Industry Press
- Y. Qi, "Numerical study on a nuclear-powered Stirling system for space power generation", Appl. Therm. Eng, 233, pp.121140~ (2023)
- K. L. Lee, "Titanium-water heat pipe radiators for space fission power system thermal management", Microgravity Sci. Technol, 32, pp.453~464 (2020)
- Q. Zhou, "Design and verification of 3D printing titanium-water heat pipe used in high-power spacecraft", SPACECRAFT ENGINEERING, 29(4), pp.86~92 (2020)
- A. R. Jose, "A cascade control strategy for a space nuclear reactor system", Ann. Nucl. Energy, 28(2), pp.93~112 (2001)
- E. Mohamed, "Conceptual design of HP-STMCs space reactor power system for 110 kWe", AIP Conf. Proc (2004)
- A goal-oriented autonomous controller for space exploration, "A. Ceballos", ESA, ~ (2011)
- NASA Technology Roadmaps-TA3: Space Power and Energy Storage, "NASA", NASA, ~ (2015)
- A. E. Waltar, "Fast Spectrum Reactors" (2012), springer