Low-Power Microwave Electron Source for Ion Engine Neutralizer

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概要

• 論文の詳細を見る

• Operation of an ion engine in space requires an electron source to maintain the spacecraft's electrical neutrality. To neutralize exhausted ions, a low-power, compact microwave electron source was developed. An 18-mm-diameter noncavity-type discharge chamber consisting of an L-shaped antenna and a magnetic circuit was developed, and electron emission current of 100 mA was obtained at the power level of 10 W, maintaining the mass flow rate of xenon at 0.5 sccm.

• 社団法人応用物理学会の論文
• 1998-07-15

著者

• Satori Shin

  Hokkaido Institute Of Technology Sapporo

• Funaki I

  Institute Of Space And Astronautical Science Japan Aerospace Exploration Agency

• Funaki Ikkoh

  Space Propulsion Division Institute Of Space And Astronautical Science

• Satori Shin

  Department Of Electric Electronics Engineering Hokkaido Institute Of Technology

• KUNINAKA Hitoshi

  Space Propulsion Division, Institute of Space and Astronautical Science

• Kuninaka Hitoshi

  Institute Of Space And Astronautical Science Japan Aerospace Exploration Agency

関連論文

• ATTITUDE CONTROL OF A MICRO SATELLITE WITH EVENTUAL SLIDING MODE CONTROLLER
• Experimental Investigation of Carbon Contamination Inside Discharge Chamber of Ion Thruster
• Electron Cyclotron Resonance Ion Source for Ion Thruster
• Two Dimensional Analysis of High Volatage Solar Array Interfering with Ionospheric Plasma
• Design and Initial Operation of an Experimental Simulator of Magnetic Sail
• Development of Microwave Ion Engine System for MUSES-C Mission
• DEVELOPMENT OF MICROWAVE DISCHARGE ION ENGINE SYSTEM FOR ASTEROID SAMPLE AND RETURN MISSION MUSES-C
• Deep Space Flight of Microwave Discharge Ion Engines onboard Hayabusa
• Low-Power Microwave Electron Source for Ion Engine Neutralizer
• Overdense Plasma Production in a Low-power Microwave Discharge Electron Source

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