Grant J. Wonderlich,Kenneth Herrmann,Michael C. Steele
申请号：
US16055341
公开号：
US20200037598A1
申请日:
2018.08.06
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An agricultural machine applies liquid material to a field. Valve control signals control valves to apply the liquid material. Row pressure on the agricultural machine is sensed to identify when the valve is opened to apply the liquid material. A flow meter senses a flow of liquid applied to the field. The valve control signals are generated, based on the row pressure, and the sensed flow.
