@inproceedings{oai:jaxa.repo.nii.ac.jp:00016245, author = {三藤, 陽平 and 加藤, 優貴 and 山本, 怜 and 杉本, 成 and 戸川, 和也 and 池田, 知行 and 田原, 弘一 and Mito, Yohei and Kato, Yuki and Yamamoto, Ryo and Sugimoto, Naru and Togawa, Kazuya and Ikeda, Tomoyuki and Tahara, Hirokazu}, book = {平成24年度宇宙輸送シンポジウム: 講演集録, Proceedings of Space Transportation Symposium: FY2012}, month = {Jan}, note = {平成24年度宇宙輸送シンポジウム (2013年1月17日-1月18日. 宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)), 相模原市, 神奈川県, Space Transportation FY2012 (January 17-18, 2013. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)), Sagamihara, Kanagawa Japan, The operational range of Hall thrusters will be hoped to be expanded for future orbital transfer vehicle and Mars exploration. In this study, both SPT and TAL Hall thrusters were operated with higher discharge voltages, that is, with higher input powers and large specific impulses. The input powers and specific impulse for the SPT-type Hall thruster reached above 5 kW and 3000 sec, respectively. In the TAL Hall thruster, they were above 3.5 kW and, 2800 sec, respectively. It was found that the both thrusters are promising for the future missions although the operations were thermally severe., 形態: カラー図版あり, 形態: PDF, Physical characteristics: Original contains color illustrations, Physical characteristics: PDF, 資料番号: AA0061856109, レポート番号: STEP-2012-026}, publisher = {宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS), Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)}, title = {TAL及びSPTホールスラスタの高電圧作動・高比推力化実験}, year = {2013} }