YIELD MAPPING IN ROOT-CROPS PRODUCTION WITH A PRESSURE SENSORS IN LABORATORY CONDITIONS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F06%3A14807" target="_blank" >RIV/60460709:41310/06:14807 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
YIELD MAPPING IN ROOT-CROPS PRODUCTION WITH A PRESSURE SENSORS IN LABORATORY CONDITIONS
Original language description
A lot of research is done to monitor the yield during harvesting. Combined with position system, this information can be used to produce yield maps. Site specific yield measurement and monitoring are fundamental elements of the use of precision agriculture in root-crops production. A continuous mass flow and yield measurement system for harvester based on belt weighing technology was developed and investigated. Our principle of measurement is based on the change of pressure level in hydraulic circuit according to potatoes or beets mass flow on sifting belt. Main subject of this article is laboratory measurement of mass flow rate. Measurement apparatus contains from hydraulic unit with gear pump, orbital actuator and pressure sensors, flow rate sensor and pto sensor. Data are saved to electronic unit ? Data logger by Hydrotechnik Co.
Czech name
SLEDOVÁNÍ VÝNOSU OKOPANIN V LABORATORNÍCH PODMÍNKÁCH POMOCÍ SNÍMAČŮ TLAKU
Czech description
A lot of research is done to monitor the yield during harvesting. Combined with position system, this information can be used to produce yield maps. Site specific yield measurement and monitoring are fundamental elements of the use of precision agriculture in root-crops production. A continuous mass flow and yield measurement system for harvester based on belt weighing technology was developed and investigated. Our principle of measurement is based on the change of pressure level in hydraulic circuit according to potatoes or beets mass flow on sifting belt. Main subject of this article is laboratory measurement of mass flow rate. Measurement apparatus contains from hydraulic unit with gear pump, orbital actuator and pressure sensors, flow rate sensor and pto sensor. Data are saved to electronic unit ? Data logger by Hydrotechnik Co.
Classification
Type
D - Article in proceedings
CEP classification
GB - Agricultural machines and construction
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
USE OF AGRICULTURAL MACHINERY AND ITS CURRENT PROBLEMS
ISBN
80-7040-861-8
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
0-0
Publisher name
Jihočeská univerzita v Českých Budějovicích, Zemědělská fakulta
Place of publication
České Budějovice
Event location
Český Krumlov
Event date
Jun 1, 2006
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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