Baler Assistance Planning for Swath Setup and Bale Quality

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Solution Overview

Problem

Existing agricultural machinery, particularly balers, lack a systematic approach to optimize operations based on the requirements of the final baling process and the desired quality standards of harvested crop bales, leading to inefficient and suboptimal performance.

Innovation Solution

An assistance system that generates configuration data sets for agricultural machinery, including operating parameters and deployment plans, tailored to the specific requirements of the baling process and crop characteristics, to optimize the formation and processing of swaths for efficient bale production.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If agricultural machinery operates without systematic optimization based on baling process requirements, then operational flexibility is maintained, but bale production efficiency and quality deteriorate

Engineering Contradiction:
Improvebale production efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The assistance system performs preliminary actions by proactively generating configuration data sets before the baling operation begins. It determines optimal operating parameters for swath formation, crop conditions, and bale quality requirements in advance, allowing the agricultural machinery to be pre-configured for efficient bale production without adding operational complexity during the actual baling process

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system segments the baling process into distinct controllable parameters including swath formation parameters, crop condition parameters, and bale quality parameters. Each parameter group can be independently optimized and configured through separate configuration data sets, allowing systematic optimization without requiring complete system redesign

Inventive Principle:
Principle #1Segmentation

2Manufacturing precision

If operating parameters are adjusted to meet desired quality standards of harvested crop bales, then bale quality improves, but energy consumption increases

Engineering Contradiction:
Improvebale qualityVSAvoidenergy consumption
Core Design Contradiction:
Manufacturing precisionVSUse of energy by moving object

Solution Approach 1:

The assistance system applies parameter changes by determining optimal operating parameters within defined ranges for swath formation, crop conditions, and bale quality. It systematically adjusts parameters such as cutting length, pick-up speed, and pressing force to achieve desired bale quality standards while minimizing energy consumption through optimized parameter combinations rather than maximum setting configurations

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The system applies partial action by determining that full optimization of all parameters simultaneously is unnecessary. Instead, it identifies key parameters that have the greatest impact on bale quality and optimizes those specifically, while maintaining standard settings for less critical parameters, thereby achieving quality improvement without proportionally increasing energy consumption across the entire system

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentEP4666839A1Assistance system and method for actuating at least one agricultural machine arrangement
Publication Date: 2025.12.24 USINES CLAAS FRANCE SAS
  • EP4666839A1 patent drawingFigure 1
  • EP4666839A1 patent drawingFigure 2
  • EP4666839A1 patent drawing

AI summary

The present invention relates to an assistance system (20) which is configured to support at least one agricultural machine arrangement (22) in the planning and execution of at least one agricultural work task (31) to be carried out in a field (F) for the formation of harvested crop (EG) laid down in swaths (29), by the assistance system (20) generating at least one configuration data set (KD) for the execution of the at least one agricultural work task (31) by the at least one machine arrangement (22), characterized in that the assistance system (20) is configured to proactively plan the generation of the at least one configuration data set (KD) depending on the data (D) and/or parameters (P) provided to the assistance system (20) for processing by a baler (2) adapted to an agricultural tractor (1) that subsequently works the field (F).to carry out a baling operation (35) to be performed with the baler (2) and/or a bale of harvested crop (19) to be pressed.