Method for planning the spreading of a spreading material mixture

Patent metadata

Field	Value
Publication number	US-12274197-B2
Application number	US-201917297203-A
Country	US
Kind code	B2
Filing date	Nov 14, 2019
Priority date	Nov 26, 2018
Publication date	Apr 15, 2025
Grant date	Apr 15, 2025

Abstract

A method for planning spreading of a spreading material mixture with an agricultural spreading machine includes steps of: identifying individual components of the spreading material mixture, determining component-related setting parameters for the agricultural spreading machine for a planned spreading operation for several or all of the individual components of the spreading material mixture, and evaluating joint spreadability of the individual components of the spreading material mixture on the basis of the determined component-related setting parameters by a calculating device.

First claim

The invention claimed is:

1. A computer-implemented method for planning spreading of a spreading material mixture with an agricultural spreading machine, comprising the steps of:
identifying individual components of the spreading material mixture;
determining component-related setting parameters for the agricultural spreading machine for a planned spreading operation for several or all of the individual components of the spreading material mixture;
evaluating, based on the determined component-related setting parameters by a calculating device, joint spreadability of the individual components of the spreading material mixture, wherein the evaluating joint spreadability of the individual components of the spreading material mixture comprises determining an existence of one or more compromise setting parameters, wherein a setting of said one or more compromise setting parameters on the agricultural spreading machine results in the lateral distributions of several or all of the individual components of the spreading material mixture to be within a tolerance range, the tolerance range being a tolerated non-uniformity with regard to the lateral distributions of the individual components of the spreading mixture;
automatically setting, by the agricultural spreading machine, the one or more compromise setting parameters for laterally distributing several or all of the individual components of the spreading material mixture to be within the tolerance range, the setting of the one or more compromise setting parameters being based on the evaluation of the joint spreadability of the individual components of the spreading material mixture; and
distributing the spreading material mixture with the agricultural spreading machine using the one or more compromise setting parameters.

2. The computer-implemented method according to claim 1 , further comprising the step of:
outputting a result of the evaluation of the joint spreadability of the individual components of the spreading material mixture via an electronic device.

3. The computer-implemented method according to claim 1 , further comprising the step of:
providing, by an electronic device, a user with an ability of defining the individual components.

4. The computer-implemented method according to claim 1 , wherein evaluating the joint spreadability of the individual components of the spreading material mixture comprises at least one of the following steps:
determining component-related lateral distributions for several or all of the individual components of the spreading material mixture based on the respective component-related setting parameters;
determining component-related lateral distributions for several or all of the individual components of the spreading material mixture based on different setting parameters within a spectrum of the determined component-related setting parameters of the individual components of the spreading material mixture.

5. The computer-implemented method according to claim 2 , wherein evaluating the joint spreadability of the individual components of the spreading material mixture comprises at least one of the following steps:
analyzing an existence of a spreading compatibility that enables individual or all mutually compatible individual components of the spreading material mixture to be spread together with the agricultural spreading machine in such a way that their lateral distributions lie within a tolerance range;
analyzing an existence of a spreading incompatibility that does not enable individual or all mutually incompatible individual components of the spreading mixture to be spread together with the agricultural spreading machine in such a way that their lateral distributions lie within a tolerance range.

6. The computer-implemented method according to claim 5 , wherein the outputting of the result of the evaluation of the joint spreadability of the individual components of the spreading material mixture comprises at least one of the following steps:
outputting the mutually compatible individual components of the spreading material mixture;
outputting the mutually incompatible individual components of the spreading material mixture.

7. The computer-implemented method according to claim 1 , further comprising the step of:
determining component-related spreading or flight properties for several or all of the individual components of the spreading material mixture.

8. The computer-implemented method according to claim 1 , further comprising the step of:
determining component-related material properties of several or all of the individual components of the spreading material mixture.

9. The computer-implemented method according to claim 1 , further comprising the step of:
determining an alternative configuration of the agricultural spreading machine, which enables several or all of the individual components of the spreading material mixture to be applied in such a way that their lateral distributions lie within a tolerance range which is narrower than the range, in which the lateral distributions of the individual components lie with a planned configuration of the agricultural spreading machine.

10. The computer-implemented method according to claim 9 , wherein outputting a result of the evaluation of the joint spreadability of the individual components of the spreading material mixture comprises the following step:
outputting the determined alternative configuration of the agricultural spreading machine as a configuration recommendation for the agricultural spreading machine.

11. The computer-implemented method according to claim 3 , further comprising the steps of:
providing, by the electronic device, an ability to define a mixing ratio of the individual components.

12. The computer-implemented method according to claim 7 , wherein the component-related setting parameters for the agricultural spreading machine for the planned spreading operation are determined on the basis of the determined component-related spreading or flight properties.

13. The computer-implemented method according to claim 8 , wherein component-related spreading or flight properties are determined on the basis of the determined component-related material.

Assignees

• Amazonen Werke H Dreyer Se & Co Kg

Inventors

• Ströbel-Fröschle Markus
• Scheufler Bernd

Classifications

• G05B2219/45017

  Agriculture machine, tractor · CPC title

• G05B19/416

  characterised by control of velocity, acceleration or deceleration (G05B19/19 takes precedence) · CPC title

• A01C21/007 Primary

  Determining fertilization requirements · CPC title

• A01C17/008 Primary

  Devices controlling the quantity or the distribution pattern · CPC title