Modeling and Optimisation of No-till Seeders
- Status
- abgeschlossen
- Projektbeginn
- 01.10.2014
- Projektende
- 30.09.2017
Beschreibung
No-till seeders target at placing seeds into unprepared soils. The machine has to cope with compacted soils as well as high amount of organic plant residues mainly concentrated on the soil surface. These conditions are heterogeneously distributed across the field and hence, the machine has to adapt to dynamic kinematics and to be able to open the soil and incorporate seeds at a particular depth.
Machine dynamics as displacements, tilting and accellerations have to be measured and modeled. Subsequent simulations will use the modeled inputs to assess the seeder behaviors for varied mechanical designs.
The aim of the project is to optimise a seeder for better seed placement under realistic high capacity performances.
Beteiligte Personen
Beteiligte Einrichtungen
- Fa. Amazonen-Werke
Publikationen im Rahmen des Projekts
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Implementation of a magnetorheological damper on a no-till seeding assembly for optimising seeding depth
2018: Sharipov, G.M., Paraforos, D.S., Griepentrog, H.W.
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Modelling and implementation of an MR damper into a no-till seeding assembly for optimising its dynamic performance
2018: Sharipov, G.M., Paraforos, D.S., Griepentrog, H.W.
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Dynamic performance of a no-till seeding assembly
2017: Sharipov, G.M., Paraforos, D.S., Pulatov, A.S., Griepentrog, H.W.
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Modelling and simulation of the dynamic performance of a no-till seeding assembly with a semi-active damper
2017: Sharipov, G.M., Paraforos, D.S., Griepentrog, H.W.
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Modelling and simulation of a no-till seeder vertical motion dynamics for precise seeding depth
2017: Sharipov, G.M., Paraforos, D.S., Griepentrog, H.W.
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Defining the dynamic performance of a no-till seeder by measuring the geo-referenced seeding depth
2017: Sharipov, G.M., Paraforos, D.S., Griepentrog, H.W., Gall, C.
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Modeling and optimization of a no-till direct seeding machine
2016: Sharipov G., Paraforos D. S., Griepentrog H. W.