Equalization of nozzle performance for sprayers

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专利权人:

Deere & Company

发明人:

Sullivan, Dennis J.,Humpal, Richard A.

申请号：

AU2015268691

公开号：

AU2015268691A1

申请日:

2015.12.14

申请国别(地区):

AU

年份:

2016

代理人:

摘要：

#$%^&*AU2015268691A120160707.pdf#####ABSTRACT OF THE DISCLOSURE Embodiments of an equalization system include a spray system with a spray boom and a plurality of nozzles that have fluid flow measurement sensors to measure flow rate from each nozzle or each section of nozzles for different boom configurations. Based on a comparison of 5 the flow indicators to the average value, target value or reference value, a deviation from a target nozzle outflow rate is determined. The deviation is proportionally applied to adjust pulse width modulated nozzle control to equalize the performance of the nozzles or sections of nozzles.2/5 LA NN LA LA L LA LA

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