Engineering Physics Annotation << Back SYSTEM OF ELECTRODES OF IONIZATION SENSORS OF MICROMETEOROIDS A.M. TELEGIN The principle of operation of ionization sensors of high-speed microparticles (micrometeoroids) is considered. Three versions of the design of measuring electrodes for collecting ions formed during high-speed collision of microparticles with the target surface are presented. A model of oscillation of a system of electrodes, consisting of alternating parallel electrodes in the form of plates and grounded metal conductors, is considered. Keywords: micrometeoroids, electrodes, ions, sensor, spacecraft. DOI: 10.25791/infizik.6.2021.1210 Pp. 03-08.