Extending stable operation range in hall thrusters

Naoji Yamamoto, Takafumi Nakagawa, Kimiya Komurasaki, Yoshihiro Arakawa

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

1 被引用数 (Scopus)

抄録

Characteristics of discharge oscillations at a frequency range of 10-100kHz in a Hall thruster were investigated using a 1kW class anode layer type Hall thruster. An oscillation model was proposed where the oscillation is due to ionization interaction between electrons and neutral particles and where the phase velocity of electrons is different from that of neutral particles. The predicted unstable operational condition agreed with the experimental results in tendency. This model shows that decrease in cross section of discharge chamber should make stable operation range extended, and experimental results supported this assumption.

本文言語英語
ホスト出版物のタイトル38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit
出版社American Institute of Aeronautics and Astronautics Inc.
ISBN(印刷版)9781624101151
DOI
出版ステータス出版済み - 2002
外部発表はい
イベント38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2002 - Indianapolis, IN, 米国
継続期間: 7月 7 20027月 10 2002

出版物シリーズ

名前38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit

その他

その他38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2002
国/地域米国
CityIndianapolis, IN
Period7/7/027/10/02

!!!All Science Journal Classification (ASJC) codes

  • 航空宇宙工学
  • 制御およびシステム工学
  • 電子工学および電気工学

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