| CPC G05D 1/644 (2024.01) [B60L 53/12 (2019.02); B60L 2200/10 (2013.01); B64U 2101/60 (2023.01)] | 1 Claim |
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1. A method of recharging a UAV in flight comprising:
sensing a magnetic field generated by electricity flowing through electrical lines associated with a power supply system electrical grid;
flying a UAV equipped with an inductive charging coil in a proximity of said electrical lines;
using an electrical current generated in said inductive charging coil to supply an electric charge to a rechargeable battery powering said UAV;
constructing said UAV with a spherical body and a metallized surface coat to serve as a Faraday cage;
equipping said UAV with a UAV architecture including a non-transitory computer readable media adapted to store data, a flight plan module, a flight controller, a navigation module, and a locating component; wherein said navigation module comprises a GPS navigation system and a map of electrical power lines to navigate said UAV to travel in a flight path in the proximity of electrical power lines sufficient for inductive charging for at least a portion of said flight path to a destination;
identifying a predetermined starting point and a flight destination and loading said starting point and said flight destination into said flight plan module;
identifying a location of charging platforms disposed on electrical towers of said power grid for recharging stops along said flight path;
determining a flight plan to reach said flight destination using said map of said electrical lines and recharging platforms to map a route for said flight path;
equipping said UAV with a communication module for communicating with said charging platforms and safety equipment in said electrical grid to prevent false alarms from said UAV interacting with components of the electrical grid; wherein said communications with said safety equipment includes communicating with a SCADA of said electrical grid;
loading said flight plan and route into said flight controller;
loading cargo onto said UAV;
launching said UAV from said predetermined starting point;
using said locating component comprising a magnetometer and a heat detector for identifying power lines and to fly said UAV along said power lines within a magnetic field generated outside said power lines along said route;
using said navigation module GPS navigation system to follow said flight plan when GPS navigation is available to said UAV;
using said locating component and said map of said electrical grid to navigate to said flight destination using said detected power lines for navigation when GPS service is unavailable to said UAV;
following said route of said flight plan to said flight destination;
landing said UAV on one or more of said charging platforms for intermittent inductive charging stops along said route to said predetermined destination;
completing flight to said predetermined destination; wherein said predetermined destination is a residential home and said map of said electrical lines allows navigation to said residential home; and
unloading said cargo.
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