Experimental Study of Three Lifters Using Positive and Negative Corona Discharge

Document Type : Original Article

Authors

1 Faculty of Mechanical Engineering, Malek Ashtar University of Technology

2 Faculty of Mechanical Engineering/ MUT

3 Faculty of Aerospace -MUT

Abstract

Scientists and researchers have been interested to plasma actuators, especially corona plasma actuators as propulsion system, due to their low power consumption, no moving part, silent, high efficiency and infrared waves. An example of corona discharge applications is lifters. In this research, triangular, square and three sides’ with a common vertex models with a common vertex were designed and built. Then, the parameters of electric power, effectiveness coefficient and thrust in the discharge of positive and negative coronas were investigated in the experimental study. The results of the research show that in all three models, the relationship between voltage changes and thrust in positive and negative coronas is almost linear, and increasing the amount of voltage causes an increase thrust. But the relationship between voltage and electric power in all three models in positive and negative coronas is parabolic. The highest amount of thrust in both positive and negative coronas was related to the square model and then the three sides’ model with a common vertex. Finally, the highest effectiveness coefficient in the positive corona is related to the square model and then the three sides’ model with a common vertex, and in the negative corona, it is related to the square model and the triangular model, respectively.

Keywords

Main Subjects

Smiley face

References

  1. Hauksbee, F. “Physico-Mechanical Experiments on Various Subjects”; First Edition, London: Brugis, 1709, 44-47.
  2. Hauksbee, F. “Physico-Mechanical Experiments on Various Subjects”; First Edition, London: Brugis, 1709, 46-47.
  3. Newton, I. “Optics”; London: Printers to the Royal Society, 1718, 25-27.
  4. Chattock, A. P. “On the Velocity and Mass of the Ions in the Electric Wind in Air”; Philos. Mag. 1988, 48, 401–420.
  5. Harney, D. J. “An Aerodynamic Study of the Electric Wind”; PhD Thesis, California Institute of Technology, Pasadena, CA, USA, 1957.
  6. Sanborn, L.; Brown, C. “Electrical Coronas: Their Basic Physical Mechanisms”; Academic Press, 1966, 19, 1.
  7. Christenson, E. ; Moller, P. S. “Ion- Neutral Propulsion in Atmospheric Media”; J. AIAA. 1967, 5, 1768-1773.
  8. Bondar, H.; Bastein, F. “Effect of Neutral Fluid Velocity on Direct Conversion from Electric to Fluid Kinetic Energy in an Electro-Fluid-Dynamic Device”; J. Phys. D: Appl. Phys. 1986, 19, 1657-1663.
  9. Wilson, J.; Perkins, H. D.; Thompson, W. K. “An Investigation of Ionic Wind Propulsion”; Report No. NASA/TM 2009-215822.
  10. Barrett, S. H.; Masuyama, K. “On the Performance of Electro Hydrodynamic Propulsion”; Royal Soc. A. 2013, 469, 20120623.
  11. Barrett, S. H.; Gilmore, C. K. “Electro Hydrodynamic Thrust Density Using Positive Corona-Induced Ionic Winds for In-Atmosphere Propulsion”; Royal Soc. A. 2015, 471, 20140912.
  12. Colas, D. F.; Ferret, A.; Pai, D. Z.; Lacoste, D. A.; Laux, C. O. “Ion Wind Generation by a Wire-Cylinder-Plate Corona Discharge in Air at Atmospheric Pressure”; J. Appl. Phys. 2010, 108, 1-6.
  13. Kiousis, K.; Moronis, N. A. X.; Fruh, W. G. “Electro-Hydrodynamic (EHD) Thrust Analysis in Wire–Cylinder Electrode Arrangement”; J. Plasma Sci. Technol. 2014, 16, 363–369.
  14. Gilmore, C. K.; Barrett, S. R. H. “Electro Hydrodynamic Thrust Density Using Positive Corona-Induced Ionic Winds for In-Atmosphere Propulsion”; Proc. Royal Soc. A. 2015, 71, 20140912.
  15. Praud, O.; Monrolin, N.; Ploouraboue, F. “Electrohydrodynamic Thrust for In-atmosphere Propulsion”; J. AIAA. 2017, 554296-4305.
  16. Perreault, D. J.; He, Y.; Woolston, M. R. “Design and Implementation of a Lightweight High-Voltage Power Converter for Electro-Aerodynamic Propulsion”; IEEE Workshop on Control and Modeling for Power Electron. 2017.
  17. Drew, D. S.; Lambert, N. O.; Schindler, C. B.; Pister, K. J. “Toward Controlled Flight of the Ionocraft: a Flying Micro Robot Using Electro Hydrodynamic Thrust with Onboard Sensing and no Moving Parts”, IEEE Robot. Autom. Lett. 2018, 3, 2807-2813.
  18. Cattani, M.; Vannucci, A.; Souza, V. G. “Lifter-High Voltage Plasma Levitation Device”; J. Revista Brasileira Ensico de Fisica 2015, 37, 3307-1-5.
  19. Einat, M.; Kalderon, R. “High Efficieny Lifter Based on the Biefeld-Brown Effect”, J. AIP Adv. 2014, 4, 077120-1-23.
  20. Laviolette, A. P. “Secrets of Antigravity Propulsion”; Bear&Company, 2008.
  21. Canning, X. F.; Melcher, C.; Winet, E. “Asymmetrical Capacitors for Propulsion”; NASA, 2004, NASAlCR-2004-213312.

Files

History

  • Receive Date: 13 August 2022
  • Revise Date: 08 December 2022
  • Accept Date: 17 January 2023
  • Publish Date: 03 March 2023

Share

How to cite

Statistics