UAV Docking Station Deployment for Route Capacity

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Solution Overview

Problem

Current UAV delivery systems lack efficient infrastructure for managing traffic and docking stations, which affects route planning, payload capacity, and regulatory compliance, leading to increased costs and safety concerns.

Innovation Solution

A method for deploying an unmanned vehicle delivery system that estimates traffic demand, determines required docking stations based on route distance and traffic, and installs these stations equipped with power supplies, wireless chargers, communication modules, and cameras to optimize route planning and reduce regulatory and safety issues.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If more docking stations are installed to handle increased traffic demand, then route capacity and reliability improve, but system cost and infrastructure complexity increase

Engineering Contradiction:
Improveroute capacityVSAvoidinfrastructure complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system performs preliminary estimation of traffic demand for each route and determines the required number of docking stations before deployment. This advance planning allows optimal placement of docking stations to handle expected traffic volumes, improving route capacity while avoiding unnecessary infrastructure that would increase complexity and cost.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system dynamically adjusts the number of docking stations based on changing traffic demand parameters. By monitoring and re-evaluating traffic patterns, the system can scale infrastructure to match actual usage, ensuring adequate capacity without permanently over-provisioning the network.

Inventive Principle:
Principle #35Parameter changes

2Duration of action of moving object

If docking stations are placed closer together to extend UAV range, then operational duration increases, but system cost and deployment complexity increase

Engineering Contradiction:
Improveoperational durationVSAvoiddeployment complexity
Core Design Contradiction:
Duration of action of moving objectVSDevice complexity

Solution Approach 1:

The system calculates the optimal number and placement of docking stations based on route distance and UAV maximum travel distance before deployment. This preliminary determination ensures docking stations are positioned at intervals that extend operational duration while minimizing the total number of stations required, thereby reducing deployment complexity.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system tailors the placement and configuration of docking stations to specific route requirements. Each route receives a customized docking station configuration based on its unique characteristics such as distance, traffic demand, and geographical constraints, optimizing operational duration for each local context without uniformly increasing system-wide complexity.

Inventive Principle:
Principle #3Local quality

3Ease of manufacture

If existing infrastructure is reused for docking stations, then deployment cost decreases, but adaptability to different route requirements decreases

Engineering Contradiction:
Improvedeployment costVSAvoidroute adaptability
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The docking station design incorporates universal, multi-functional components that can serve different route requirements. By equipping docking stations with standardized power supplies, wireless chargers, communication modules, and control modules, the system achieves cost-effective deployment using existing infrastructure while maintaining the flexibility to adapt to various route configurations and traffic patterns.

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

Solution Approach 2:

The system achieves adaptability by dynamically configuring existing docking station infrastructure through software and control parameters rather than physical modifications. The docking stations can adjust their operational characteristics such as charging rates, communication protocols, and power allocation to match different route requirements, maintaining versatility without increasing deployment cost.

Inventive Principle:
Principle #35Parameter changes

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

This solution enhances the efficiency of UAV operations by increasing payload capacity, reducing energy and communication costs, and mitigating regulatory concerns through strategic docking station placement, thereby improving the overall delivery system's effectiveness and safety.

Implementation Method 1

each docking station of the required number of docking stations includes at least one of a power supply, a wireless charger

Methodology Applied
Scientific EffectWireless charging: Electromagnetic Induction

Data Source

PatentUS11572166B2Unmanned aerial vehicle operation systems
Publication Date: 2023.02.07 FUJITSU LTD
  • US11572166B2 patent drawing
  • US11572166B2 patent drawing
  • US11572166B2 patent drawing

AI summary

A method of deploying an unmanned aerial vehicle (UAV) operation system may be provided. A method may include estimating an amount of traffic for one or more routes based on a demand of the one or more routes. The method may also include determining a required number of docking stations for each route of the one or more routes based on the estimated amount of traffic for the route, a distance of the route, and a maximum travel distance for a UAV. Further, the method may include installing the required number of docking stations for each route of the one or more routes, wherein each docking station of the required number of docking stations including at least one of a power supply, a wireless charger, a communication module, a control module, and a camera.