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Anvendelse af trådløse sensorer tilproces-optimering under nedtørring i korn og frø
Ole GreenInstitut for Jordbrugsteknik – Aarhus Universitet
DanSeed Symposium 2009 – 24. Februar 2009
Content
Technology background Wireless communication Sensor-platform
Measuring real life Spring barley – small scale Rey grass – small scale – full scale
Drying optimization Other applications
Wireless communication technologies
Method for choosing Wireless Communication Technologies
Wireless communication technologies
Method for choosing frequency
Sensor platform
Sensor platform
Sensor platform
Sensor platform
Sensor platform
Measuring real life
Barley
Measuring real life
Barley
Measuring real life
Barley – Temperature
Birte Boelt & Johannes Ravn Jørgensen, AU, Dept. of Genetics & biotechnology
Measuring real life
Barley – Humidity
Measuring real life
Ray grass – temperature
Measuring real life
Ray grass – humidity
Measuring real life
Variation Purløg
Measuring real life
Variation Purløg
Drying optimization
50 % 20 % 80 % 100 %
Other applications
Tree seed monitoring
Martin Jensen, AU, Dept. of Horticulture
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Other applications
Tree seed monitoring – temperature
Martin Jensen, AU, Dept. of Horticulture
Other applications
Tree seed monitoring – humidity
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Martin Jensen, AU, Dept. of Horticulture
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