Thruster

P5-2

Photograph of the P5-2, a high specific impulse two-stage Hall thruster with plasma lens focusing

Developed
2001

Tested at PEPL
2009-2010

Developer
PEPL

The P5-2 is PEPL’s first attempt at creating a two-stage Hall-type accelerator. By adding an additional intermediate electrode, this 5-kW thruster is designed to separately control the ionization and acceleration stage voltage drops.

Photograph of the P5-2, a high specific impulse two-stage Hall thruster with plasma lens focusing
Photograph of the P5-2 discharging inside PEPL's LVTF (500 V and 10 A).

Selected Publications

  • Performance of the H9 Magnetically Shielded Hall Thrusters

    Cusson, S. E., Hofer, R. R., Lobbia, R. B., Jorns, B. A., and Gallimore, A. D.

    35th International Electric Propulsion Conference, Atlanta,GA, IEPC-2017-239, 2017

  • The H9 Magnetically Shielded Hall Thruster

    Hofer, R.R., Cusson, S.E., Lobbia, R.B., and Gallimore, A.D.

    35th International Electric Propulsion Conference, Atlanta,GA, IEPC-2017-232, 2017

  • Dispersion relation measurements of plasma modes in the near-field plume of a 9-kW magnetically shielded thruster

    Brown, Z. A., and Jorns, B. A.

    35th International Electric Propulsion Conference, Atlanta, GA, IEPC-2017-387, 2017

  • Experimental Evidence for Ion Acoustic Solitons in the Plume of a Hollow Cathode

    Georgin, M.P., Jorns, B.A., and Gallimore, A.D.

    2nd Space Propulsion Conference, Sevilla, Spain, SPC18-403, May 14-18, 2018

  • Ion Acoustic Turbulence in the Hollow Cathode Plume of a Hall Effect Thruster

    Cusson, S.E., Brown., Z, Dale, E.T., Jorns, B.A., and Gallimore, A.D.

    54th AIAA/SAE/ASEE Joint Propulsion Conference, Cincinnati, OH, AIAA-2018-4509, July 9-11, 2018

  • Non-Invasive Characterization of the Ionization Region of a Hall Effect Thruster

    Dale, E.T. and Jorns, B.A.

    54th AIAA/SAE/ASEE Joint Propulsion Conference, Cincinnati, OH, AIAA-2018-4508, July 9-11, 2018

  • Spatial Evolution of Plasma Waves in the Near-field of a Magnetically Shielded Hall Thruster

    Brown, Z. and Jorns, B.A.

    54th AIAA/SAE/ASEE Joint Propulsion Conference, Cincinnati, OH, AIAA-2018-4423, July 9-11, 2018

  • Impact of Neutral Density on the Magnetic Shielding of Hall Thrusters

    Cusson, S.E., Jorns, B.A., and Gallimore, A.D.

    36th International Electric Propulsion Conference, Vienna, Austria, IEPC-2019-276, 2019

  • Two-zone Hall thruster breathing mode mechanism, Part II: Experiment

    Dale, E.T., and Jorns, B.A.

    36th International Electric Propulsion Conference, Vienna, Austria, IEPC-2019-352, 2019

  • Experimental Correlation between Anomalous Electron Collision Frequency and Plasma Turbulence in a Hall Effect Thruster

    Brown, Z.A, Dale, E., and Jorns, B.A.

    36th International Electric Propulsion Conference, Vienna, Austria, IEPC-2019-843, 2019

  • Non-invasive in situ measurement of the near-wall ion kinetic energy in a magnetically shielded Hall thruster

    Cusson, Sarah E.

    Plasma Sources Science and Technology, Vol. 28 No. 10, 21 October 2019

  • Performance of a 9-kW Magnetically-Shielded Hall Thruster with Krypton

    Leanne L. Su , Alexander R. Vazsonyi and Benjamin Jorns

    VIRTUAL, https://arc.aiaa.org/doi/abs/10.2514/6.2020-3617, August 17, 2020

  • Performance Comparison of a 9-kW Magnetically-Shielded Hall Thruster Operating on Xenon and Krypton

    Leanne L. Su and Benjamin A. Jorns

    Journal of Applied Physics, https://pepl.engin.umich.edu/pdf/2021_JoAP_Su.pdf, October 7, 2021