書誌事項
- タイトル別名
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- Optimal Sensor Placement Determination Method for Jet Engines Based on Fisher Information
- フィッシャー ジョウホウリョウ ニ モトズク ジェットエンジン ノ サイテキ センサ ハイチ ケッテイホウ
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説明
We propose a novel optimal sensor placement determination method for jet engines. In jet engine health monitoring, fault detection with a state estimation is frequently carried out. A straightforward approach to obtain accurate estimations is to directly observe all the physical quantities of interest. However, typically, only a subset of them is observable. Moreover, in practice, the number of sensors is often limited due to cost and weight. Therefore, optimizing sensor placement is an important problem. More specifically, we solve a problem to maximize the estimation accuracy by optimally choosing a given number of physical quantities that are measured by sensors. We validate the proposed method by extensive simulations.
収録刊行物
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- 計測自動制御学会論文集
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計測自動制御学会論文集 51 (9), 634-644, 2015
公益社団法人 計測自動制御学会
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詳細情報 詳細情報について
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- CRID
- 1390282679487082496
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- NII論文ID
- 130005103096
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- NII書誌ID
- AN00072392
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- ISSN
- 18838189
- 04534654
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- NDL書誌ID
- 026753817
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可