Agricultural system for sensing plant material
An agricultural machine system, includes: an agricultural machine; a control system operatively coupled with the agricultural machine, the control system including: a sensor configured for: sensing a cut stubble of a plant material; outputting a cut stubble signal corresponding to the cut stubble; a controller system operatively coupled with the sensor and configured for: receiving the cut stubble signal; determining a cut stubble characteristic based at least in part on the cut stubble signal; outputting an output signal based at least in part on the cut stubble characteristic.
1 . An agricultural machine system, comprising:
an agricultural machine including a roll gap; and
a control system operatively coupled with the agricultural machine, the control system including:
a sensor configured for:
sensing a cut stubble of a plant material; and
outputting a cut stubble signal corresponding to the cut stubble; and
a controller system operatively coupled with the sensor and configured for:
receiving the cut stubble signal;
determining a cut stubble characteristic based at least in part on the cut stubble signal, wherein the cut stubble characteristic corresponds to a size of a stem of the cut stubble in a predetermined area, a number of the stem in the predetermined area, and an orientation of the cut stubble; and
outputting an output signal to cause the agricultural machine to adjust the roll gap, wherein the output signal is based at least in part on the cut stubble characteristic.
2 . The agricultural machine system of claim 1 , wherein the agricultural machine is a mower-conditioner.
3 . The agricultural machine system of claim 2 , wherein the cut stubble characteristic further corresponds to a number of crowns of the cut stubble in the predetermined area.
4 . The agricultural machine system of claim 3 , wherein the output signal includes an adjustment signal configured for adjusting the roll gap of the mower-conditioner.
5 . The agricultural machine system of claim 1 , wherein the cut stubble characteristic further corresponds to a color of the cut stubble and wherein the controller system is configured to distinguish between actively growing stems and older cut stems based on the color of the cut stubble.
6 . The agricultural machine system of claim 1 , wherein the cut stubble characteristic further corresponds to a diameter of the cut stubble and a height of the cut stubble.
7 . A control system of an agricultural machine system, the agricultural machine system including an agricultural machine and the control system which is operatively coupled with the agricultural machine, the control system comprising:
a sensor configured for:
sensing a cut stubble of a plant material; and
outputting a cut stubble signal corresponding to the cut stubble; and
a controller system operatively coupled with the sensor and configured for:
receiving the cut stubble signal;
determining a cut stubble characteristic based at least in part on the cut stubble signal, wherein the cut stubble characteristic corresponds to a size of a stem of the cut stubble in a predetermined area, a number of the stem in the predetermined area, and an orientation of the cut stubble; and
outputting an output signal to cause a change in operation of the agricultural machine, wherein the output signal is based at least in part on the cut stubble characteristic.
8 . The control system of claim 7 , wherein
the control system is configured for being a part of the agricultural machine system,
the agricultural machine system includes the agricultural machine, and
the agricultural machine includes a mower, a mower-conditioner, a tedder, a rake, a merger, a baler, or a planter.
9 . The control system of claim 8 , wherein the cut stubble characteristic further corresponds to a number of crowns of the cut stubble in the predetermined area.
10 . The control system of claim 9 , wherein the output signal is at least one of:
(a) an adjustment signal configured for adjusting a roll gap of the mower-conditioner;
(b) a plant population signal; or
(c) a plant population map signal corresponding to a plant population map generated by the controller system based at least in part on the cut stubble characteristic.
11 . The control system of claim 10 , wherein the agricultural machine system is a smartphone including a handheld device.
12 . The agricultural machine system of claim 7 , wherein the controller system includes an Artificial Intelligence model that is configured for (i) distinguishing between different types of plant material and (ii) indicating percentages of each type of plant material within the predetermined area.
13 . The agricultural machine system of claim 12 , wherein the controller system is further configured to output a plant population map based on the percentages of each type of plant material within the predetermined area.
14 . The agricultural machine system of claim 7 , wherein
the agricultural machine is a mower-conditioner, and
the change in operation of the agricultural machine includes adjusting a roll gap of the mower-conditioner based on the output signal.
15 . A method of using an agricultural machine system, the method comprising the steps of:
providing the agricultural machine system, wherein the agricultural machine system includes an agricultural machine and a control system operatively coupled with the agricultural machine;
sensing, by a sensor of the control system, a cut stubble of a plant material;
outputting, by the sensor, a cut stubble signal corresponding to the cut stubble;
receiving, by a controller system operatively coupled with the sensor, the cut stubble signal;
determining, by the controller system, a cut stubble characteristic based at least in part on the cut stubble signal, wherein the cut stubble characteristic corresponds to a size of a stem of the cut stubble in a predetermined area, a number of the stem in the predetermined area, and an orientation of the cut stubble; and
outputting, by the controller system, an output signal to cause a change in operation of the agricultural machine, wherein the output signal is based at least in part on the cut stubble characteristic.
16 . The method of claim 15 , wherein the agricultural machine includes a mower, a mower-conditioner, a tedder, a rake, a merger, a baler, or a planter.
17 . The method of claim 16 , wherein the cut stubble characteristic further corresponds to a number of crowns of the cut stubble in the predetermined area.
18 . The method of claim 17 , wherein the output signal is at least one of:
(a) an adjustment signal configured for adjusting a roll gap of the mower-conditioner;
(b) a plant population signal; or
(c) a plant population map signal corresponding to a plant population map generated by the controller system based at least in part on the cut stubble characteristic.
19 . The method of claim 18 , wherein the agricultural machine system is a smartphone including a handheld device.
20 . The method of using an agricultural machine system of claim 15 , wherein
the agricultural machine is a mower-conditioner, and
the change in operation of the agricultural machine includes adjusting a roll gap of the mower-conditioner based on the output signal.