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The Talisman is designed to be difficult to observe. (Photo: Nature) |
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The shape of the Talisman. (Photo: Nature) |
A new type of underwater mine detection and disposal vehicle has been unveiled by the British Army. Named Talisman, this unmanned vehicle utilizes computer software that allows it to complete its mission without a human operator.
Currently, most underwater mine clearance operations rely on divers or small explosive charges dropped from ships. Remote-operated devices connected to ships by a cable are also used, but this tether limits the device’s operational range, often placing personnel just a few hundred meters from the minefield, which can be dangerous.
To overcome these limitations, the Talisman can autonomously travel several kilometers to reach the minefield. Once deployed in the water, it employs specialized software to locate targets and avoid obstacles. Upon detecting a mine, the vehicle surfaces to signal a remote operator, awaiting further instructions. It can also submerge again and neutralize the mine using a small torpedo.
The Talisman prototype is part of the UUV (Unmanned Underwater Vehicle) project developed by BAE Systems in Waterlooville, England. The company aims to create a market for this vehicle by demonstrating its potential to save time, equipment, and even lives for military customers.
The Talisman is approximately the size of a large car and can dive down to depths of 300 meters. Under optimal conditions, it can reach speeds of 9 km/h while carrying cameras, mine detection equipment, and various other sensors.
T. An
