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A Lean Satellite Electrical Power System with Direct Energy Transfer and Bus Voltage Regulation Based on A Bi-directional Buck Converter
https://doi.org/10.18997/00008071
https://doi.org/10.18997/0000807169bdf651-b21b-4ae4-8120-19782ea9fa3c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
kou_k_508.pdf (3.5 MB)
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| Item type | 学位論文 = Thesis or Dissertation(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2021-03-16 | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_db06 | |||||||
| 資源タイプ | doctoral thesis | |||||||
| タイトル | ||||||||
| タイトル | A Lean Satellite Electrical Power System with Direct Energy Transfer and Bus Voltage Regulation Based on A Bi-directional Buck Converter | |||||||
| 言語 | en | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 著者 |
Rojas Hernández, Juan José
× Rojas Hernández, Juan José
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| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | The lean satellite approach requires aggressive measures for cutting development time and resource utilization; therefore, a simple power system with low part count, high reliability and good electrical performance is required. The fully-regulated bus direct energy transfer （FRDET） architecture is considered the most common solution for big satellites; however, it is rarely used in lean satellite designs because of its complexity and the lack of commercially off-the-shelf solutions. Based on this, a new implementation of the FRDET architecture was proposed, prototyped and evaluated. The system is based on a bidirectional converter that charge and discharge the battery while maintaining the bus voltage regulation. The system was evaluated by comparing it with the prevailing architectures in the field, in terms of efficiency and average harvested solar power per orbit. The proposed system was superior in both aspects which make it more suitable for its application in lean satellite designs. | |||||||
| 目次 | ||||||||
| 内容記述タイプ | TableOfContents | |||||||
| 内容記述 | 1 Introduction||2 Bidirectional Converter Implementation||3 Materials and Methods||4 Results and Discussion||5 Conclusions | |||||||
| 備考 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | 九州工業大学博士学位論文 学位記番号：工博甲第508号 学位授与年月日：令和2年9月25日 | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | satellite | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | power | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | lean | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | converter | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | EPS | |||||||
| アドバイザー | ||||||||
| 趙, 孟佑 | ||||||||
| 学位授与番号 | ||||||||
| 学位授与番号 | 甲第508号 | |||||||
| 学位名 | ||||||||
| 学位名 | 博士（工学） | |||||||
| 学位授与年月日 | ||||||||
| 学位授与年月日 | 2020-09-25 | |||||||
| 学位授与機関 | ||||||||
| 学位授与機関識別子Scheme | kakenhi | |||||||
| 学位授与機関識別子 | 17104 | |||||||
| 学位授与機関名 | 九州工業大学 | |||||||
| 学位授与年度 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | 令和2年度 | |||||||
| 出版タイプ | ||||||||
| 出版タイプ | VoR | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||
| アクセス権 | ||||||||
| アクセス権 | open access | |||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||
| ID登録 | ||||||||
| ID登録 | 10.18997/00008071 | |||||||
| ID登録タイプ | JaLC | |||||||
