Swarm-based firefighting drone and mass aerial drop system and method
Presently disclosed subject matter integrates a method of using thousands of semi-autonomous unmanned aerial vehicles, herein called drones, to deliver vastly superior amounts of fire retardant over substantially larger and variably-shaped drop patterns. Each drone is able to swap its own batteries with freshly charged batteries and each drone is able to refill its container with water or fire retardant. Once launched, a swarm of drones can perform repeated trips from the water/retardant source to the fire without human involvement other than the high-level tasking of where to drop the retardant. Once a general drop destination and drop pattern shape is designated, the swarm can transport retardant to that location, form itself into the desired drop shape, and deploy retardant. The drone body is designed to be modular so different components can be attached with ease and no special training or knowledge required.
1. An integrated modular drone system configurable to meet different mission requirements, comprising at least one modular drone having:
a drone body supporting at least one removable power module thereon;
a control module supported on said drone body for controlling operation of said drone;
a plurality of modular rotor nacelle receivers supported on said drone body;
at least one modular rotor nacelle for being removably mechanically and electrically connected with at least one of said modular rotor nacelle receivers;
a main power bus interconnecting said power module with said control module, and interconnecting said removable power module with said modular rotor nacelle receivers for powering said control module and said rotor nacelle whenever said power module and said rotor nacelle are associated with said drone body; and
a power regulator connected between said power module and said main power bus and said modular rotor nacelle receivers and said main power bus, respectively; and
wherein said plurality of modular rotor nacelle receivers are supported on said drone body at equidistant intervals around said drone body; and
said drone includes at least a pair of said modular rotor nacelles for being respectively associated with at least a pair of said modular rotor nacelle receivers.
2. The integrated modular drone system as in claim 1 , further comprising eight of said modular rotor nacelle receivers, and an even number of modular rotor nacelles ranging in number from two to eight associated, respectively, with a corresponding number of modular rotor nacelle receivers.
3. The integrated modular drone system as in claim 1 , further comprising a cargo support spine on said drone body, for selective removable attachment of cargo to be transported by said drone.
4. The integrated modular drone system as in claim 1 , further including a plurality of sensors, supported on said drone body and operatively associated with said control module, to support at least semi-autonomous operation of said drone controlled by said control module.
5. The integrated modular drone system as in claim 4 , further including:
an upper platform formed on said drone body for receiving said sensors; and
at least one camera and one antenna supported on said upper platform and in operative communication with said control module.
6. The integrated modular drone system as in claim 1 , wherein said modular rotor nacelle receivers each respectively form internal receiver walls which include a pair of electrical connectors thereon.
7. The integrated modular drone system as in claim 6 , wherein said modular rotor nacelles respectively include:
a rotor housing;
a shaft extending from said rotor housing for insertion into an associated modular rotor nacelle receiver, with a pair of electrical contacts extending along a portion of said shaft, for respective contact with internal electrical connectors of an associated modular rotor nacelle receiver;
a motor support received on said rotor housing;
a rotor motor received on said motor support; and
a propeller mounted on said rotor motor.
8. The integrated modular drone system as in claim 1 , further comprising a plurality of said at least one drone, each respectively configured with a plurality of modular rotor nacelles to meet a collective mission requirement of said drones.
9. The integrated modular drone system as in claim 8 , wherein there are a plurality of said drones for comprising a drone swarm, and each of said drones has a diameter of at least 5 feet for lifting relatively heavier loads, and each of said drones is outfitted with an autonomous water container, for a collective mission of said drones of delivering water to a fire.
10. The integrated modular drone system as in claim 1 , further comprising:
at least four of said modular rotor nacelle receivers supported equidistant about said drone body;
at least two of said modular rotor nacelle removably mechanically and electrically connected with at least two of said modular rotor nacelle receivers; and
a pair of modular wing attachments removably mechanically connected with at least two of said modular rotor nacelle receivers.
11. The integrated modular drone system as in claim 10 , wherein said modular wing attachments respectively include engines for providing forward thrust for said drone.
12. The integrated modular drone system as in claim 1 , wherein said removable power module comprises at least one modular battery, fuel cell, internal combustion engine, or turbine, connected in a plug-and-play fashion with said drone body, and providing electricity to said main power bus for powering said drone including any associated components and modules thereof.
13. The integrated modular drone system as in claim 12 , wherein said removable power module comprises a pair of respectively removable and exchangeable modular batteries, which can be changed out one at a time in an autonomous series battery swapping process without powering-down the drone.
14. The integrated modular drone system as in claim 1 , wherein said removable power module comprises at least one modular battery.
15. The integrated modular drone system as in claim 14 , further comprising at least a pair of said modular batteries, having respective male and female battery module couplers for semi-autonomous support of said modular batteries on said drone body.
16. The integrated modular drone system as in claim 15 , further comprising a plurality of stackable pairs of said modular batteries, mechanically and electrically connected together and to said drone body via said male and female battery module couplers thereof.
17. An integrated modular drone system method, configurable to meet different mission requirements, comprising:
providing at least one modular drone having a drone body supporting at least one removable power module thereon, with a control module supported on such drone body for controlling operation of such drone, and with a plurality of modular rotor nacelle receivers supported on such drone body;
providing a plurality of modular rotor nacelles for being removably mechanically and electrically connected with corresponding modular rotor nacelle receivers; and
selectively outfitting such modular drone with a selected number of such modular rotor nacelles, configured to meet mission requirements of such drone system;
wherein such modular drone further includes a main power bus interconnecting such power module with such control module, and interconnecting such removable power module with such modular rotor nacelle receivers for powering such control module and such rotor nacelle whenever such power module and such rotor nacelle are associated with such drone body; and
a power regulator connected between such power module and such main power bus and such modular rotor nacelle receivers and such main power bus, respectively; and
wherein such plurality of modular rotor nacelle receivers are supported on such drone body at equidistant intervals around such drone body; and
such drone includes at least a pair of such modular rotor nacelles respectively associated with at least a pair of such modular rotor nacelle receivers.
18. The integrated modular drone system method as in claim 17 , wherein:
such plurality of modular rotor nacelle receivers comprise eight of such modular rotor nacelle receivers supported equidistant about such drone body; and
such selected number of such modular rotor nacelles comprises an even number of modular rotor nacelles ranging in number from two to eight associated, respectively, with a corresponding number of such modular rotor nacelle receivers.
19. The integrated modular drone system method as in claim 17 , wherein:
such modular rotor nacelle receivers each respectively form internal receiver walls which include a pair of electrical connectors thereon; and
such modular rotor nacelles respectively include:
a rotor housing;
a shaft extending from such rotor housing for insertion into an associated modular rotor nacelle receiver, with a pair of electrical contacts extending along a portion of such shaft, for respective contact with internal electrical connectors of
an associated modular rotor nacelle receiver;
a motor support received on such rotor housing;
a rotor motor received on such motor support; and
a propeller mounted on such rotor motor.
20. The integrated modular drone system method as in claim 17 , further comprising providing a cargo support spine on such drone body, and selectively removably attaching cargo to be transported by such drone.
21. The integrated modular drone system method as in claim 17 , further including a plurality of sensors, supported on such drone body and operatively associated with such control module, to support at least semi-autonomous operation of such drone controlled by such control module.
22. The integrated modular drone system method as in claim 21 , further including:
an upper platform formed on such drone body for receiving such sensors; and
at least one camera and one antenna supported on such upper platform and in operative communication with such control module.
23. The integrated modular drone system method as in claim 17 , further comprising providing a plurality of such drones, each respectively configured with a plurality of modular rotor nacelles to meet a collective mission requirement of such drones.
24. The integrated modular drone system method as in claim 23 , further comprising providing a plurality of such drones operated as a drone swarm, and configuring each of such drones for lifting relatively heavier loads, and outfitting each of such drones with an autonomous water container, and operating such drones for a collective mission of delivering water to a fire.
25. The integrated modular drone system method as in claim 17 , further comprising:
providing at least four of such modular rotor nacelle receivers supported equidistant about such drone body;
providing at least two of such modular rotor nacelle removably mechanically and electrically connected with at least two of such modular rotor nacelle receivers; and
providing a pair of modular wing attachments removably mechanically connected with at least two of such modular rotor nacelle receivers.
26. The integrated modular drone system method as in claim 25 , wherein such modular wing attachments respectively include engines for providing forward thrust for such drone.
27. The integrated modular drone system method as in claim 17 , wherein such removable power module comprises at least one modular battery, fuel cell, internal combustion engine, or turbine, connected in a plug-and-play fashion with such drone body, and providing electricity to such main power bus for powering such drone including any associated components and modules thereof.
28. The integrated modular drone system method as in claim 27 , wherein:
such removable power module comprises a pair of respectively removable and exchangeable modular batteries; and
such method further comprises changing such modular batteries out one at a time in an autonomous series battery swapping process without powering-down the drone.
29. The integrated modular drone system method as in claim 17 , wherein such removable power module further comprises at least a pair of modular batteries, having respective male and female battery module couplers for semi-autonomous support of such modular batteries on such drone body.
30. The integrated modular drone system method as in claim 29 , further comprising a plurality of stackable pairs of such modular batteries, mechanically and electrically connected together and to such drone body via such male and female battery module couplers thereof.