Development of a monitoring system for Green-house effect gases using the free space optical network with eye-safe lasers
| Project/Area Number |
21560456
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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 |
Measurement engineering
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| Research Institution | Fukuyama University |
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Principal Investigator |
KAGAWA Naoki 福山大学, 工学部, 教授 (80258300)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 温室効果ガス / 空間光通信 / ガスフラックス / ネットワーク計測 / アイセーフレーザ |
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| Research Abstract |
To select some gas absorption lines which were available for both gas monitoring and optical communication in the signal to noise ratio(S/N), a prototype system was developed and executed in-door and out-door experiments. A system with up to three ultrasonic wind velocimeters for monitor wind velocity along with the experimental optical path was also developed.
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Report
(4 results)
Research Products
(5 results)
