Nowadays we are seeing great deal of developments in UAVs, i-e Drones. Different type of drones consisting of the drones utilized for taking aerial photography are being introduced to the marketplace continually.
However, the most significant physical restraint on little drones is their power supply. As of now Batteries can hold little energy just. And if we add more batteries to a drone, it will increase the weight of that drone, which will even more increase the need for energy to fly.
Currently, a common drone can only fly for a maximum of around 25 minutes per battery charge. A new drone concept by a Singapore company Horizon Unmanned Systems (HUS) looks for to overcome that restriction, by turning to an alternative power source: hydrogen fuel cells.
Known as the Hycopter, the fuel cell-powered drone is wanted to be capable of 4-hour flight times when completed. In a creative design function, the drone stores 120 g of hydrogen gas in its existing structural tubing without requiring any additional containers. Inning accordance with Horizon, that quantity of hydrogen need to provide the exact same amount of energy as 3 kg of lithium batteries.
The hydrogen gas is transformed into electricity by a lightweight lithium polymer hybrid fuel cell.
Entirely, the complete drone ought to weigh an overall of 5 kg, and be capable of bring a payload of as much as 1 kg Hydrogen fuel cells work by reacting hydrogen with oxygen.
This drone is the world’s first hydrogen fuel cell powered multi-rotor UAV. The drone is being readied for a record flight endurance of 4 hours, or 8 to 10 times the average flight duration of equivalent systems today. Unlike other rotorcraft, this design uses its frame structure to keep energy in the form of hydrogen, getting rid of energy storage weight.
Due to the fact that of this brand-new innovation, Aerial study jobs will end up being materially cheaper and faster. And drone shipment over longer ranges will become more feasible.