講演名 | 2010/10/21 Satellite Anomalies due to Space Environment Events , |
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PDFダウンロードページ | PDFダウンロードページへ |
抄録(和) | 〓〓〓〓, 〓〓〓〓〓〓〓 (Corona Mass Ejection, CME) 〓〓 〓〓〓〓〓 〓〓〓 〓〓〓〓 (space environment) 〓 〓〓 〓〓〓〓 〓〓〓〓〓〓〓 〓〓. 〓〓 〓〓〓〓〓〓〓 〓 〓〓. 〓 〓〓〓 〓〓〓〓〓 〓〓 〓〓〓〓〓〓〓 〓〓〓 〓〓 〓〓〓 〓〓〓〓〓〓 〓〓〓 〓〓〓〓〓 〓〓〓〓 〓〓〓 〓 〓〓, 〓〓〓〓 〓〓〓〓 〓〓〓〓 〓〓 〓〓〓 〓〓〓〓 〓〓. 〓〓〓〓〓 〓〓〓〓 〓〓〓〓〓〓 〓〓〓〓 〓〓〓〓 〓〓 〓〓〓 〓〓〓〓. 〓〓 〓〓〓〓 〓〓〓 〓〓〓 〓〓 (Radiation Shielind) 〓〓 〓 〓〓 〓〓 〓〓 〓〓〓 〓〓 〓〓 〓〓 〓〓 〓〓〓〓. 〓〓〓〓 〓〓〓 〓〓〓 〓〓〓〓 〓〓 〓〓〓〓 〓〓〓〓 〓〓〓〓〓 〓〓〓 〓〓〓〓. 〓 〓〓〓〓〓 〓〓〓〓〓 〓〓〓〓〓 〓〓〓〓 〓〓 〓〓〓〓〓 〓〓〓〓 〓 〓〓〓〓〓〓 〓〓〓 〓 〓〓〓 〓〓〓〓, 〓〓〓 〓〓〓 〓〓〓〓〓〓〓〓〓 〓〓〓〓 〓〓〓〓〓〓 〓〓. |
抄録(英) | Space Environment including Solar activities such as Solar explosion, Corona Mass Ejection (CMS) is always not friendly for human. Especially it may be fatal to artificial satellites. The lifetime of geostationary communication satellites are reducing due to plasma such as electrons, protons etc. emitting from Sun. This is because the active components constituting communication satellite are easily affected by plasma. Even though the radiation shielding on the components can be a way to prevent, the cost will be high. So the appropriate shielding is necessary and the study on space environment is also. In this study spacecraft anomalies will be investigated from low earth orbit to deep space spacecraft and the correlation between spacecraft anomalies and space environment events including space explosion, geomagnetic storms etc is analyzed. |
キーワード(和) | 〓〓〓〓 / 〓〓〓〓 / 〓〓〓〓 〓〓〓〓 / 〓〓〓 〓〓 |
キーワード(英) | Solar activities / Space Environment / Spacecraft anomaly / Radiation shielding |
資料番号 | SAT2010-75 |
発行日 |
研究会情報 | |
研究会 | SAT |
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開催期間 | 2010/10/21(から1日開催) |
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講演論文情報詳細 | |
申込み研究会 | Satellite Telecommunications (SAT) |
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本文の言語 | ENG |
タイトル(和) | |
サブタイトル(和) | |
タイトル(英) | Satellite Anomalies due to Space Environment Events |
サブタイトル(和) | |
キーワード(1)(和/英) | 〓〓〓〓 / Solar activities |
キーワード(2)(和/英) | 〓〓〓〓 / Space Environment |
キーワード(3)(和/英) | 〓〓〓〓 〓〓〓〓 / Spacecraft anomaly |
キーワード(4)(和/英) | 〓〓〓 〓〓 / Radiation shielding |
第 1 著者 氏名(和/英) | / Jae Woo Park |
第 1 著者 所属(和/英) | Electronics Telecommunications Research Institute |
発表年月日 | 2010/10/21 |
資料番号 | SAT2010-75 |
巻番号(vol) | vol.110 |
号番号(no) | 256 |
ページ範囲 | pp.- |
ページ数 | 6 |
発行日 |