Aerospace Applications - Horizon Fuel Cell Technologies

Aerospace applications

Based in Singapore, Horizon's advanced research laboratories have developed unique capabilities in creating lightweight, compact fuel cell energy systems able to extend the flight durations or flight distances of electric aircraft. Starting with small systems, the team began demonstrating its aerospace-grade fuel cell capabilities on small model-scale aircraft. What started as an experiment turned into the development of the world's highest capacity electric power packs for small Unmanned Aerial Systems (UAS). Horizon's unique capability has started evaluation tests with several high-profile market participants and research organizations, and is now preparing for large-scale commercialization of its high performance fuel cell power systems.

Introducing

long endurance power system for 5-10kg class UAS

Having gained experience from a number of experimental test flights over the past 2-3 years, Horizon developed a standard fuel cell power pack called AEROPAK able to significantly outperform today's best available battery-based systems, and thus greatly extend the range and capabilities of small (5-10kg) elecctric "mini-UAS".

NEW drop-in fuel cell power system makes stealthy electric UAS fly longer & further:

The AEROPAK is a next-generation fuel cell power system that increases the flight endurance of smaller and stealthier electric Unmanned Aerial Systems (UAS) by as much as 300%, making them more effective in persistent Intelligence, Surveillance and Reconnaissance (ISR) missions, a main focus area for leading defense and security organizations around the world.

Designed for high-impact and able to operate at up to 22,000 feet (6700m), the complete system integrates Horizon's record-setting fuel cell technology with refillable dry-fuel cartridges. Providing 900Wh of usable electrical energy at just 2kg (4.4lbs), the AEROPAK enables up to four times the flight endurance of advanced lithium batteries currently in use, opening new mission possibilities not previously possible for smaller UAS. The miniaturized power system can be used as a drop-in replacement for battery packs currently in service, eliminating costly airframe modifications.

In addition to increasing flight endurance, the new fuel cell system can power more power-hungry electronic devices onboard smaller aircraft - such as electro-optical sensors, infrared cameras and laser designators. It can also be used to power remote ground systems and recharging stations, power new generations of unmanned airships or serve as auxiliary electric power supplies for larger systems.

The new power pack includes a proprietary chemical hydride cartridge system which is safe and weighs only 800g during storage or transport. The cartridge can be refilled easily using a supply of dry fuel packaged by Horizon.

Horizon can also develop customized chemical hydride fuel solutions depending on energy needs, or adapt carbon-fiber reinforced pressurized hydrogen tanks available on request. For more information about customized fuel options, please contact us at aeropak@horizonfuelcell.com

FEATURES & FUNCTIONS:

Drop-in replacement for existing battery packs

Configuable geometry

Scalable for higher power or longer runtimes

Includes hybrid battery for peak power

Provides integral electronic fuel gauge

Customizable system for UAV platforms

Uses safe and nonflammable chemical hydried

Offers low heat signature

Designed for high-impact loads

Tested for up to 22,000 feet operation

A WIDER RANGE OF MISIONS:

Persistant ISR

(at least 6 hour flights for 5-10kg UAVs)

Search & Rescue

Border Patrol

Homeland Security

Convoy Security

Telecom Relay

ADDITIONAL PRODUCT OPTIONS

Horizon can also provide the AEROPAK in various configurations depending on specific mission needs. The AEROPAK can be scaled across a number of UAV platforms, including airships and fixed wing UAV. Options include power output level, electronic control design and integration, system and fuel packaging, and mounting.

For more information on Horizon's AEROPAK and custom collaboration opportunities with Horizon Fuel Cell Technologies please contact aeropak@horizonfuelcell.com.