Cathode Positioning System for Multiple Beam Electron Gun

  • V. Sinkevicius KTU Panevezys Institute
  • D. Virzonis KTU Panevezys Institute
  • L. Sumskiene KTU Panevezys Institute
  • T. Jukna KTU Panevezys Institute

Abstract

The results of the investigations of the dual-stage cathode positioning system with more than 150 mm motion range and ±1 μm positioning accuracy are presented. The maximum allowable speed of the second stage actuator, securing the integrity of the cathode surface, of 10 mm/s was determined experimentally. The dynamic model of the cathode-probe system allowed to explore the dynamics of the interaction force and the dependencies of their character on the viscous friction. Ill. 6, bibl. 6 (in English; summaries in English, Russian and Lithuanian).

Published
2006-05-20
How to Cite
Sinkevicius, V., Virzonis, D., Sumskiene, L., & Jukna, T. (2006). Cathode Positioning System for Multiple Beam Electron Gun. Elektronika Ir Elektrotechnika, 69(5), 21-24. Retrieved from http://eejournal.ktu.lt/index.php/elt/article/view/10668
Section
T 125 AUTOMATION, ROBOTICS