{"created":"2023-06-20T14:41:06.290745+00:00","id":8152,"links":{},"metadata":{"_buckets":{"deposit":"526a74fd-4a15-486d-8f46-d7e40f25cda6"},"_deposit":{"created_by":1,"id":"8152","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"8152"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00008152","sets":["1543:1562:1579","1887:1891"]},"author_link":["45120","45118","45119","45116","45125","45124","45121","45122","45117","45123"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Study on scientific satellite power supply systems using PPT control systems"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2003-05","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"10","bibliographicPageStart":"6","bibliographic_titles":[{"bibliographic_title":"第22回宇宙エネルギーシンポジウム　平成14年度"},{"bibliographic_title":"The 22nd ISAS Space Energy Symposium March 12, 2003","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"There are various power supply systems for scientific satellite applications. They must be properly used according to the feature of satellite missions. In most of the power supply systems for domestic satellites, the upper limit voltage control has been carried out to date by using shunt regulator systems. A peak power tracking (PPT) method has been being developed since 2000 and reported its experimental result last year. In this paper, theoretical and feasibility study on three kinds of PPT method is described, including subsequent study results, which deal with some discussion of spacecraft for deep space missions such as PLANET-C for a Venus mission and MMO (Mercury Magnetospheric Orbiter) for a Mercury mission. There are two methods concerning the present mainstream configuration of the satellite power supply systems. One is a shunt regulator system and the other is a series switching regulator (SSR) system. Each system has a regulated bus option and an un-regulated bus one. The PPT method technology is efficiently applicable to the SSR system in the case of a large variation of the solar intensity. The greatest feature of the PPT system can not only use the maximum power of solar cells (Pmax) but also eliminate battery charge circuits by controlling SSR in an un-regulated bus line. As a result, the configuration of the power supply systems can be simplified, the weight reduction in them being expected.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0045915002","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"The Institute of Space and Astronautical Science (ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"NEC東芝スペースシステム"},{"subitem_text_value":"NEC東芝スペースシステム"},{"subitem_text_value":"宇宙科学研究所"},{"subitem_text_value":"宇宙科学研究所"},{"subitem_text_value":"宇宙科学研究所"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"NEC TOSHIBA Space Systems Ltd."},{"subitem_text_language":"en","subitem_text_value":"NEC TOSHIBA Space Systems Ltd."},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"田澤, 崇"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 禎仁"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高橋, 慶治"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"市川, 勉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田島, 道夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tazawa, Takashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshida, Teiji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takahashi, Keiji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ichikawa, Tsutomu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tajima, Michio","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"PPT","subitem_subject_scheme":"Other"},{"subitem_subject":"PLANET-C宇宙機","subitem_subject_scheme":"Other"},{"subitem_subject":"MMO","subitem_subject_scheme":"Other"},{"subitem_subject":"科学衛星","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙機電源","subitem_subject_scheme":"Other"},{"subitem_subject":"予備調査","subitem_subject_scheme":"Other"},{"subitem_subject":"深部宇宙","subitem_subject_scheme":"Other"},{"subitem_subject":"太陽セル","subitem_subject_scheme":"Other"},{"subitem_subject":"バッテリーチャージャー","subitem_subject_scheme":"Other"},{"subitem_subject":"研究開発","subitem_subject_scheme":"Other"},{"subitem_subject":"金星探査機","subitem_subject_scheme":"Other"},{"subitem_subject":"水星宇宙機","subitem_subject_scheme":"Other"},{"subitem_subject":"PPT","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"PLANET-C spacecraft","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"MMO","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"scientific satellite","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"spacecraft power supply","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"feasibility study","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"deep space","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"solar cell","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"battery charger","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"research and development","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Venus probe","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Mercury spacecraft","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"PPT制御方式を用いた科学衛星電源系の検討","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"PPT制御方式を用いた科学衛星電源系の検討"}]},"item_type_id":"5","owner":"1","path":["1579","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"8152","relation_version_is_last":true,"title":["PPT制御方式を用いた科学衛星電源系の検討"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:27:40.663031+00:00"}