Collaborative Farm Machine Planning to Prevent Overlapping Operations

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Solution Overview

Problem

The use of multiple machines to complete tasks such as farming or construction can result in inefficiencies, including overapplication of treatments and increased time due to overlapping operations, as existing technologies lack effective coordination methods.

Innovation Solution

A method for coordinating multiple machines through establishing communication channels to determine a collaborative plan based on each machine's capabilities and location, which includes operations like path, speed, and operation timing to prevent overlap and optimize task completion.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If multiple machines are used to complete a task, then productivity increases, but overapplication of treatments occurs and time is wasted due to overlapping operations

Engineering Contradiction:
Improvetask completion speedVSAvoidtime wasted due to overlapping operations
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system establishes communication channels between multiple machines to enable real-time feedback on location and operational status. Each machine transmits its position data to others, allowing dynamic adjustment of paths and operations to prevent overlapping work areas and reduce idle time.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

A collaborative plan acts as an intermediary coordination mechanism that processes machine capabilities and location data to generate optimized operation schedules. This mediator allocates tasks and timing to each machine, ensuring productive multi-machine operation without harmful overlaps.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If multiple machines are used to complete a task, then productivity increases, but overapplication of treatments occurs

Engineering Contradiction:
Improvetask completion speedVSAvoidoverapplication of treatments
Core Design Contradiction:
ProductivityVSLoss of substance

Solution Approach 1:

Machines transmit their location and operational status through established communication channels, creating real-time feedback loops. This allows the system to monitor treatment application areas and prevent multiple machines from applying treatments to the same location simultaneously.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The collaborative plan determines and communicates operational parameters including paths, speeds, and timing schedules before machines begin their operations. This preliminary coordination ensures that treatment application areas are pre-coordinated to avoid overapplication.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If machines operate independently, then ease of operation is maintained, but coordination efficiency decreases leading to overlapping operations

Engineering Contradiction:
Improvemachine operation simplicityVSAvoidtask completion efficiency
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

Each machine is equipped with communication capabilities to autonomously transmit its location and status data to other machines. This self-service approach maintains operational simplicity while enabling automatic coordination through the collaborative plan.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS20250004471A1Method and apparatus for multi-machine collaborative farming
Publication Date: 2025.01.02 TOPCON POSITIONING SYSTEMS INC
  • US20250004471A1 patent drawing
  • US20250004471A1 patent drawing
  • US20250004471A1 patent drawing

AI summary

A method for coordinating machines to perform a task includes establishing a plurality of communication channels between a plurality of agricultural machines located in a geographic area. Data pertaining to capabilities of each of the plurality of machines, and location in some cases, is received and a collaborative plan to complete a task using the plurality of machines is determined. At least a portion of the collaborative plan is transmitted to each of the plurality of machines. The collaborative plan can be based on the location and capabilities of each of the plurality of machines. The collaborative plan can include a plurality of operations for each of the plurality of machines to perform.