Drone Delivery Simulation With Waypoint Planning for Last-Mile Routes

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Solution Overview

Problem

Conventional last-mile delivery systems face inefficiencies and delays due to manual delivery methods, which become strained with the rise of e-commerce and the demand for fast delivery, necessitating improved systems for minimizing costs, ensuring transparency, and increasing efficiency.

Innovation Solution

The development of simulation systems using gaming engines and AI-based algorithms for drone-assisted delivery, including waypoint-generation algorithms that optimize delivery routes and dynamically adapt to changes in drone battery capacity and environmental conditions, integrated with GUIs for user coordination and feedback, allowing for controlled simulation environments to evaluate delivery scenarios before deployment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual delivery methods are used for last-mile delivery, then delivery personnel can directly deliver items to customers, but the delivery process becomes inefficient and delayed due to increasing e-commerce demand

Engineering Contradiction:
Improvedelivery efficiencyVSAvoiddelivery time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent implements autonomous drones that perform delivery operations without human intervention. The drones autonomously navigate to delivery locations, transport packages, and complete delivery tasks independently, eliminating the need for manual delivery operations and significantly improving delivery efficiency while reducing delivery time

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical manual delivery system with an automated drone-based delivery system. The manual labor of delivery personnel is substituted with autonomous aerial vehicles equipped with navigation, payload transport, and delivery mechanisms, enabling faster and more scalable delivery operations

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Reliability

If conventional manual delivery systems are used, then existing infrastructure can be maintained, but costs increase and transparency decreases under high e-commerce demand

Engineering Contradiction:
Improvedelivery transparencyVSAvoiddelivery system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent incorporates real-time tracking and monitoring systems that provide continuous feedback on drone location, package status, and delivery progress. This feedback mechanism enhances delivery transparency by allowing customers and operators to monitor the entire delivery process, while the systematic approach manages the complexity of the automated system

Inventive Principle:
Principle #23Feedback

3Reliability

If real-world testing of drone delivery systems is performed, then actual delivery scenarios can be evaluated, but the expense and man-hours required are significant

Engineering Contradiction:
Improvedelivery system performanceVSAvoidtesting time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent employs simulation environments that create virtual copies of real-world delivery scenarios. These simulations replicate physical conditions, obstacles, and delivery locations in a digital model, allowing comprehensive system evaluation without the expense and time requirements of actual field testing, while maintaining reliability through accurate scenario representation

Inventive Principle:
Principle #26Copying

Data Source

PatentUS11248912B2System and methods for simulations of vehicle-based item delivery
Publication Date: 2022.02.15 FORD GLOBAL TECH LLC
  • US11248912B2 patent drawing
  • US11248912B2 patent drawing
  • US11248912B2 patent drawing

AI summary

Systems, methods, and computer-readable media are disclosed for simulations of vehicle-based item delivery. In some examples, a method can include generating a simulation of at least a portion of an environment in which items are to be delivered by a delivery vehicle; determining delivery locations associated with at least one delivery route for the delivery vehicle in the environment within the simulation; determining delivery location groups for the delivery location based on a delivery range of drones associated with the delivery vehicles; and determining waypoints for the delivery vehicle on the delivery route based on a minimum travel time associated with at least one drone of the drones.