Automated Virtual Load Tracking in Agricultural Harvesting

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Solution Overview

Problem

Current agricultural logistics face inefficiencies in tracking and managing product loads during harvesting and transportation, leading to manual errors and lack of real-time data integration from field to storage and sale.

Innovation Solution

A system that uses GPS and sensors to automatically collect and aggregate data on product location and quantity, triggering alerts for load management and offloading, and linking this data with mobile transport containers for seamless product transfer and traceability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If manual tracking and data entry methods are used for agricultural product loads, then operational flexibility is maintained, but accuracy and efficiency deteriorate due to manual errors and lack of real-time data integration

Engineering Contradiction:
Improveload tracking accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system uses universal GPS receivers and communication modules that serve multiple functions: tracking vehicle location, monitoring product quantity, coordinating between harvesters and transport containers, and providing real-time data to the server. This multi-functionality improves measurement precision without proportionally increasing device complexity

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The server acts as an intermediary that receives data from multiple GPS receivers (harvester and transport container), processes the information, and coordinates loading operations. This intermediary approach enables accurate load tracking and real-time data integration without requiring direct complex communication between all system components

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If automated data collection and alert systems are implemented, then operational efficiency and real-time data integration improve, but device complexity and initial costs increase

Engineering Contradiction:
Improveoperational efficiencyVSAvoidautomation system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system automatically generates alerts before the harvester storage container reaches full capacity, allowing transport containers to be dispatched in advance for loading operations. This preliminary action improves operational efficiency by preventing downtime and ensuring seamless product transfer without requiring complex real-time intervention systems

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The server receives continuous feedback from GPS receivers regarding product quantity and location, automatically coordinates loading operations when transport containers are positioned correctly, and provides real-time status updates. This feedback mechanism enables automated decision-making and coordination, improving productivity through intelligent system responses rather than simple automation

Inventive Principle:
Principle #23Feedback

3Loss of information

If real-time GPS tracking and automatic alerting are used, then load management accuracy and data aggregation improve, but energy consumption and system complexity increase

Engineering Contradiction:
Improvedata integration completenessVSAvoidenergy consumption
Core Design Contradiction:
Loss of informationVSUse of energy by moving object

Solution Approach 1:

The GPS receivers and sensors transmit data to the server at periodic intervals rather than continuously, and alerts are generated based on threshold conditions (storage container capacity levels). This periodic action ensures complete data integration for load tracking while significantly reducing energy consumption compared to continuous monitoring and transmission

Inventive Principle:
Principle #19Periodic action

Data Source

PatentUS20240224859A9Automated virtual load tracking
Publication Date: 2024.07.11 DEERE & CO
  • US20240224859A9 patent drawing
  • US20240224859A9 patent drawing
  • US20240224859A9 patent drawing

AI summary

One or more techniques and/or systems are disclosed for automating the collection aggregation, and processing of data relating to harvesting or dispersion of an agricultural product. During harvesting and planting operations, data related to the product harvested or planted can be collected, aggregated, and used to improve the operation, and to help identification of the product at point of sale or point of dispersion. Further, certain operations can be automated during the harvesting or planting, such as automatic deployment of a field cart to offload/load product from/to the agricultural vehicle in the field. Additionally, load data can be automatically collected, aggregated, and identified, to follow the product through all stages.