Ou Dongbin, Zeng Hui, Yang Guomin, Zhu Anwen, Liu Feibiao, Wang Zhu, Peng Yan, Liu Baolin. Experimental study of magnetohydrodynamic power generation system in arc heater[J]. Journal of Experiments in Fluid Mechanics, 2019, 33(5): 42-48. DOI: 10.11729/syltlx20180189
Citation: Ou Dongbin, Zeng Hui, Yang Guomin, Zhu Anwen, Liu Feibiao, Wang Zhu, Peng Yan, Liu Baolin. Experimental study of magnetohydrodynamic power generation system in arc heater[J]. Journal of Experiments in Fluid Mechanics, 2019, 33(5): 42-48. DOI: 10.11729/syltlx20180189

Experimental study of magnetohydrodynamic power generation system in arc heater

More Information
  • Received Date: November 27, 2018
  • Revised Date: January 11, 2019
  • The high power electric propulsion and energy system is in urgent demand for the next generation space exploration. This paper presents ground-based tests on the high-temperature magnetohydrodynamic(MHD) power generation system by utilizing arc heater. The required temperature and pressure conditions for power generation are provided by the arcjet and the conductivity of the testing gas is improved by injecting the seeding cesium. Linear and disk MHD power generation is successfully carried out respectively:the maximum output power of the linear MHD power generator reaches 196 W under the test condition of 1 T magnetic-field intensity, and the maximum output power of the disc generator reaches 10.5 kW under the test condition of 7 T magnetic-field intensity. It demonstrates the prospect of the MHD power generation technology and lays foundations for the research of the higher power MHD generator and space application.
  • [1]
    Tuninetti G, Botta E, Criscuolo C, et al. Nuclear MHD converter[R]. Ansaldo SPA Genoa, RD-12-01-FNPR, 1989.
    [2]
    Litchford R J, Harada N. Multi-MW closed cycle MHD nuclear space power via nonequilibrium He/Xe working plasma[R]. NASA Paper 3349, 2011.
    [3]
    Ellson R A, Lamberti J M, Morgan J L, et al. Design and preliminary operation of the Lewis magnetohydrodynamic generator facility[R]. NASA-TN-D-4867, 1968.
    [4]
    Sonju O K, Teno J, Lothrop J W, et al. Experimental research on a 400 kW high power density MHD generator[R]. Avco Everett Research Lab Inc, 1971.
    [5]
    TRW Space & Technology Group. Space Power MHD System[R]. TRW Report No. K535.88.RH-071, 1988.
    [6]
    Kobayashi H, Okuno Y. Feasibility study on frozen inert gas plasma MHD generator[J]. IEEE transactions on plasma science, 2000, 28(4):1296-1302. DOI: 10.1109/27.893319
    [7]
    Tanaka M, Murakami T, Okuno Y. Numerical simulation of performance of a high temperature inert gas plasma faraday-type mhd generator with segmented electrodes[C]//Proc of the 12th International Energy Conversion Engineering Conference. 2014.
    [8]
    Inui Y, Sugita H, Ishikawa M, et al. Analysis of He-Cs closed-cycle disk MHD generator connected to electric power system[C]//Proc of the 27th Plasma Dynamics and Lasers Conference. 1996.
    [9]
    Yamasaki H, Shioda S. MHD power generation with fully ionized seed[J]. Journal of Energy, 1977, 1(5):301-305. DOI: 10.2514/3.47944
    [10]
    Kaminaga S, Murakami T, Okuno Y, et al. MHD power generation experiment using non-seeded air[R]. AIAA-2004-2436, 2004.
    [11]
    Murakami T, Okuno Y. Experiment and simulation of MHD power generation using convexly divergent channel[R]. AIAA-2011-3287, 2011.
    [12]
    Enomoto T, Ando T, Murakami T, et al. Experimental study on the improvement in the performance of a less divergent disk MHD generator[R]. AIAA-2007-4019, 2007.
    [13]
    Okuno Y, Watanabe K, Kawasaki A, et al. Experimental studies of seed-free pure-inert-gas working MHD power generation[R]. AIAA-2011-3286, 2011.
    [14]
    刘飞标, 朱安文, 唐玉华.磁流体发电系统在空间电源中的应用研究[J].航天器工程, 2015, 24(1):111-119. DOI: 10.3969/j.issn.1673-8748.2015.01.018

    Liu F B, Zhu A W, Tang Y H. Research on MHD power generation system in space electrical power application[J]. Spacecraft Engineering, 2015, 24(1):111-119. DOI: 10.3969/j.issn.1673-8748.2015.01.018
    [15]
    Karavassilev P R. Noble gas disk MHD generator performance with unstable nonequilibrium plasma[D]. Eindhoven: Eindhoven University of Technology, 1990.
  • Cited by

    Periodical cited type(4)

    1. 卢子寅,张晓源,李进平,马虎. 爆轰驱动惰性气体磁流体发电试验研究. 力学学报. 2023(04): 1019-1027 .
    2. 唐路,刘保林,夏琦,黄铭冶,彭爱武. 喉部面积对盘式磁流体发电机性能影响分析. 科学技术与工程. 2022(06): 2298-2304 .
    3. 化为卓,高岭,陈戈,李益文,巩耕,王延涛,魏彪. 基于等离子体炬的磁流体动力学实验系统. 航空学报. 2022(S2): 4-10 .
    4. 罗凯,汪球,李逸翔,李进平,赵伟. 基于高温气体效应的磁流体流动控制研究进展. 力学学报. 2021(06): 1515-1531 .

    Other cited types(2)

Catalog

    Article Metrics

    Article views (458) PDF downloads (65) Cited by(6)
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return
    x Close Forever Close