Schiebel Camcopter S-100 - Completes Successful Flight Tests
- With ''Deckfinder'' Local Positioning System for Automated GPS-Independent Operations
Schiebel has successfully concluded a series of flight trials with EADS Astrium’s Pseudolite-based Local Positioning System “DeckFinder”, expanding its automated launch and recovery capability for operation where access to GPS has been denied.
Schiebel integrated the DeckFinder Receiver Segment into a CAMCOPTER® S-100 and deployed the DeckFinder Ground Segment at the Schiebel Testing Grounds close to Vienna, Austria, earlier this year, enabling a joint team to conduct a week-long flight campaign with the goal of testing and evaluating the capabilities that DeckFinder adds in terms of highly accurate automated operations.
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“By feeding the position data generated by the Astrium DeckFinder System directly into the avionics of our CAMCOPTER® S-100, we are now able to operate fully automatically, independent from Global Positioning Systems (GPS) during hovering, approach and landing, enabling us to launch and recover in environments that no-one has been able to perform before”, Hans Georg Schiebel, Chairman of the Schiebel Group, explains.
DeckFinder is a Local Positioning System consisting of a ground segment of six Radio-Frequency-based Transmitters (Pseudolites) and a corresponding airborne receiver. Based on GPS-independent range measurements it provides the CAMCOPTER® avionics with highly accurate and relative 3D position information that allows the S-100 to navigate with an accuracy better than 20 cm over the landing zone, placing Schiebel’s customers in a unique position to operate the CAMCOPTER® with high degrees of autonomy during periods of GPS denial from small vessel decks under demanding environmental conditions, a scenario that we see increasing in the future.
Source : Schiebel