System For Distributing Particulate Material With Section Delayed Control

The invention provides a control system configured to start/stop metering of particulate material, upon command from a user, or according to a prescription map, with calculated sequencing and delays for starting/stopping boom sections, in order to achieve a substantially uniform distribution of mate...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Mangen, Lyle, Vetal, Sunil, Ruppert, Rex, Tollefsrud, Aaron Robert
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention provides a control system configured to start/stop metering of particulate material, upon command from a user, or according to a prescription map, with calculated sequencing and delays for starting/stopping boom sections, in order to achieve a substantially uniform distribution of material along a target line. In one aspect, following a command to stop metering, programming of when meters (corresponding to booms sections) turn off is updated to follow a delayed order according to multiple parameters, including ground speed of the machine, and flow of material, as determined by type of material, fan speed, tube diameter and tube length. The control system can dynamically account for such parameters to determine timing for when boom sections are selectively enabled/disabled to achieve the substantially uniform distribution.