Agricultural Operator Performance Report Generation

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Solution Overview

Problem

Current agricultural equipment lacks effective methods to assess and improve operator performance, leading to inefficiencies and suboptimal machine operation.

Innovation Solution

A system that evaluates sensed parameters from agricultural machines against reference data to generate performance scores and reports, providing actionable recommendations for operators to enhance their performance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If operator performance is not assessed, then operation continues without feedback, but productivity and efficiency remain suboptimal

Engineering Contradiction:
Improvemachine operation efficiencyVSAvoidoperator performance feedback
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The system continuously monitors operator inputs and machine responses, comparing actual performance against reference data to generate feedback reports. This closed-loop feedback mechanism provides operators with actionable information about their performance, enabling continuous improvement in productivity and efficiency without requiring manual assessment interventions.

Inventive Principle:
Principle #23Feedback

2Adaptability or versatility

If multiple control inputs and settings are required, then machine functionality is enhanced, but operator workload and complexity increase

Engineering Contradiction:
Improvemachine control capabilityVSAvoidoperator control burden
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The system automatically monitors, evaluates, and reports on operator performance without requiring manual intervention or complex user input. By self-assessing performance against reference data and generating actionable reports, the system reduces the operational burden on users while maintaining full machine control capability and adaptability.

Inventive Principle:
Principle #25Self-service

3Reliability

If performance evaluation data is collected and processed, then actionable recommendations are generated, but system complexity and data processing requirements increase

Engineering Contradiction:
Improveperformance assessment accuracyVSAvoidevaluation system structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The evaluation system is divided into modular components: data collection modules for various machine parameters, a reference data store containing performance benchmarks, and a processing module that compares actual data against references. This segmentation allows the complex evaluation process to be managed through discrete, manageable components, improving reliability while controlling system complexity.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS9892376B2Operator performance report generation
Publication Date: 2018.02.13 DEERE & CO
  • US9892376B2 patent drawing
  • US9892376B2 patent drawing
  • US9892376B2 patent drawing

AI summary

A set of data indicative of sensed parameters on an agricultural machine is evaluated against a reference data set to obtain an evaluation value indicative of how the set of data compares to the reference data. A performance score is generated based on the evaluation value and indicates a performance of a given operator in operating the agricultural machine. An operator performance report is generated based on the performance score.