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Anvendelse af trådløse sensorer til proces-optimering under nedtørring i korn og frø Ole Green Institut for Jordbrugsteknik – Aarhus Universitet DanSeed.

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Presentation on theme: "Anvendelse af trådløse sensorer til proces-optimering under nedtørring i korn og frø Ole Green Institut for Jordbrugsteknik – Aarhus Universitet DanSeed."— Presentation transcript:

1 Anvendelse af trådløse sensorer til proces-optimering under nedtørring i korn og frø Ole Green Institut for Jordbrugsteknik – Aarhus Universitet DanSeed Symposium 2009 – 24. Februar 2009

2 Content  Technology background  Wireless communication  Sensor-platform  Measuring real life  Spring barley – small scale  Rey grass – small scale  – full scale  Drying optimization  Other applications

3 Wireless communication technologies  Method for choosing Wireless Communication Technologies

4 Wireless communication technologies  Method for choosing frequency

5 Sensor platform

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10 Measuring real life  Barley

11 Measuring real life  Barley

12 Measuring real life  Barley – Temperature Birte Boelt & Johannes Ravn Jørgensen, AU, Dept. of Genetics & biotechnology

13 Measuring real life  Barley – Humidity

14 Measuring real life  Ray grass – temperature

15 Measuring real life  Ray grass – humidity

16 Measuring real life  Variation  Purløg

17 Measuring real life  Variation  Purløg

18 Drying optimization 50 % 20 % 80 % 100 %

19 Other applications  Tree seed monitoring Martin Jensen, AU, Dept. of Horticulture

20 Other applications  Tree seed monitoring – temperature Martin Jensen, AU, Dept. of Horticulture

21 Other applications  Tree seed monitoring – humidity Martin Jensen, AU, Dept. of Horticulture

22 Spørgsmål?


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