Autonomous Black Hawk helicopter shows off wildfire response
Rain, a leader in aerial wildfire containment technology, and Sikorsky, a Lockheed Martin company specialising in advanced rotorcraft, completed flight tests in late 2023 demonstrating how an autonomous helicopter carrying…
Rain, a leader in aerial wildfire containment technology, and Sikorsky, a Lockheed Martin company specialising in advanced rotorcraft, completed flight tests in late 2023 demonstrating how an autonomous helicopter carrying water can be quickly launched to suppress a wildland fire in its very early stage.
Rain and Sikorsky collaborated to perform the integrated flight demonstrations at Sikorsky headquarters in Stratford, Connecticut.
The Optionally Piloted Black Hawk helicopter flew in autonomous mode with Sikorsky safety pilots on board.
The company said it had demonstrated a series of first-of-their-kind capabilities that can enable accelerated aerial response to wildfires:
Integrating wildfire early detection cameras (powered by Alchera X’s FireScout AI) with automated aircraft dispatch and routing powered by Rain.
An optionally piloted BLACK HAWK helicopter with Sikorsky’s MATRIX flight autonomy system was integrated with Rain’s wildfire mission autonomy system.
Rain’s wildfire mission autonomy system processed imagery from an on-board high-resolution thermal camera to localise, target and suppress the fire, directing both the aircraft’s flight path and water release timing.
The fully integrated solution performed end-to-end autonomous wildfire response, including early detection, dispatch, route planning, preflight, takeoff, flight, Bambi bucket operations, targeting, suppression, and landing.
“In 2023, in collaboration with Sikorsky, we set out to prove that we could receive an alert about a possible wildfire; send commands to launch and fly an autonomous helicopter capable of moving a large amount of suppressant to a fire’s location; then command the helicopter to accurately drop water onto the fire,” said Rain CEO Maxwell Brodie.
“We are very pleased with the results that successfully demonstrate autonomous early detection and rapid response.”
Brodie added: “Ultimately, Rain envisions equipping fire agencies with the capability to strategically position a future fleet of firefighting helicopters capable of receiving and carrying out mission commands to autonomously suppress a wildfire in its earliest stage.”
“By combining Sikorsky’s Matrix aircraft autonomy system with Rain’s wildfire mission autonomy capability, we have shown the potential to put out a wildfire in its initial stage before it becomes a huge problem,” said Igor Cherepinsky, director of Sikorsky Innovations.
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