Study on Collision Avoidance of Hovering Aircraft using OptimalInformation Amount Guidance
| Project/Area Number |
21560816
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Aerospace engineering
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| Research Institution | Yokohama National University |
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Principal Investigator |
UENO Seiya 横浜国立大学, 大学院・環境情報研究院, 教授 (60203460)
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| Project Period (FY) |
2009 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 航空宇宙工学 / 最適制御 / ヘリコプター / 衝突回避 / 制御工学 / 回転翼航空機 |
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| Research Abstract |
The purpose of research is to develop a guidance and control law that reduces the risk of collision in aerial traffic using optimization of information amount on airspace. The guidance and control law deals with information amount as same as physical values such as velocity or position. Two guidance and control laws are proposed. One is a feedback law of present variables, and the other is a solution of optimal control problem. The optimal trajectory becomes similar to the feedback trajectory when the criterion includes square of input variable. The experiments on the ground traffic system show the advantage of information amount feedback.
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Report
(5 results)
Research Products
(14 results)
