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THE P.1HH HAMMERHEAD UAS
The Piaggio Aerospace
P.1HH HammerHead is a new, state-of-the-art Unmanned Aerial System (UAS) designed for Intelligence, Surveillance and Reconnaissance (ISR) missions whose combination of performance and operational characteristics is at the very top end of the UAS MALE category.
An unmatched combination of range, wide operative speeds, fast climb gradient, high operative ceiling and variety of payloads, provides end-users with a powerful yet flexible Defense System that outperforms other MALE Systems, identifying the
P.1HH HammerHead as a Super MALE UAS.
P.1HH HammerHead, is suited for a wide range of ISR, Defense and Security missions, and defines an unsurpassed mission role flexibility and sets a new frontier of CONcept of OPerationS (CONOPS) for Defense. The
P.1HH HammerHeadUnmanned Aerial Vehicle (UAV) is derived from the successful Piaggio Aerospace P.180 Avanti II business aviation aircraft, the fastest twin turboprop aircraft in the world with a proven, uneventful, service record of more than 20 years and 800.000 flight hours.
The design of the
P.1HH HammerHead aims at being a unique ISR platform, able to climb up to 45.000 feet, loitering quietly at low speed (135 KTAS) for an endurance of up to 16 flight hours and dashing at very high speed (up to 395 KTAS) to target. Its capabilities include being able to host several payload combinations and to perform multiple missions: aerial, land, coastal, maritime and offshore security, COMINT/ELINT, electronic warfare as well as other roles.
Based on the P.180 Avanti II proven architecture and technologies (tested and certified for passenger transportation) and, on the outstanding experience and capability of Selex ES in the mission management systems for manned/ unmanned ISR,
P.1HH HammerHead is designed to be an all weather aircraft with twin turboprop propulsion providing maximum safety, operational reliability and the lowest incident rate in its category.
The
P.1HH HammerHead design is fully compliant with STANAG USAR 4671 standards to fly in both restricted and unrestricted flight areas, according to the relevant authorities permission.
P1.HH HAMMERHEAD - THE UAV PLATFORM
The
P.1HH HammerHead UAV platform has an aerodynamic configuration largely similar to P.180 Avanti II.
This is very versatile thanks to its unique patented 3 lifting surfaces configuration (3 LSC) and high aspect ratio laminar wings, adapted for the P.1HH design by moderately increasing the wing span to sustain larger vehicle masses and allocating a quick detachable joint to the outer wings for rapid aerial deployment of the UAS in remote areas. Being based on a certified Mach 0.70 aircraft,
P.1HH HammerHead is the fastest MALE.
The
P.1HH HammerHead power plant has two, highly reliable Pratt & Whitney Canada PT6A-66B turbine engines integrated with low noise 5 blade scimitar propellers. The Power Plant is controlled by two Engine Interface Units that receive commands from the FCC to drive the turbine and the propeller governors while managing engine and propeller data. A large upper fuselage tank, supported by a robust yet efficient carry through beam, is integrated to provide the required fuel quantity for long range and endurance.
A smart fuel system is designed to control and minimize the movement of the aircraft center of gravity for maximum operational flexibility in a wide range of mission payloads. The triple redundant 28VDC electrical generation and distribution system supplies energy for all aircraft functions with adequate operational reserve through the envelope, and fully satisfies large power demands from a variety of power consuming payloads.
P.1HH HammerHead inherits proven Piaggio Aerospace P.180 aircraft general systems, e.g.: Anti Ice, with hot air on main wing, electrical on forward wing and pneumatic boots on the engine nacelle inlet. It also has a hydraulic dual pressure system for landing gear extensions/retraction and brake activation, plus other ancillary systems like fire extinguishing for the engine nacelle area. These subsystems are all commanded by the VCMS, via fail-safe Remote Interface Units.
P.1HH HAMMERHEAD - PAYLOAD ARRANGEMENT
The large but, low drag P.180 aircraft fuselage provides capability for aerodynamically effective payload arrangements, with plenty of available volume from the variety of LRU’s equipment, sensors and communication equipment comfortably located inside the fuselage.
Piaggio Aerospacespace - P.1HH HammerHead
