solid oxide fuel cell
Rohal Technologies, in strategic partnership with Edge Autonomy, offers uniquely designed Solid Oxide Fuel Cells (SOFC) that deliver reliable power even in the harshest conditions. Our propane and natural gas backup and portable power solutions are proven in military, transportation and telecommunications applications, and they are ideal for unmanned aerial or ground vehicles. Our Solid Oxide Fuel Cell systems run on propane. It’s cheap, reliable and readily available, even at off grid or remote locations anywhere in the world. Our SOFC are engineered to store, start and operate in temperatures from -45°C to +60°C. They produce no liquid water and are constructed of heat-resistant hard ceramic that will not freeze.
Our fuel cell are highly durable and reliable to power up the load that integrate seamlessly with wind, solar or other alternative technologies. Offering peace of mind that critical applications will stay up, even during extreme circumstances.
The current decade is crucial for climate protection. We need to act before the climate crisis becomes irreversible. This include clean energy for defense, armed forces, telecom or private homes, which has a significant impact. Our fuel cell contribute to climate protection by generating their own clean green and renewable power in the efficient way.
PRODUCTS WE OFFER
Performer Series - P250i, P350i and P1000
Providing 250W TO 1KW ,This system utilizes voltage sensing leads and a remote temperature probe to detect the actual battery voltage and temperature. This information is used to determine optimal charging and discharging battery voltages. The result: maximum use of battery capacity, life, and system safety. These values can be adjusted to accommodate any battery chemistry. The P250i can be added into existing infrastructure with minimal effort, or it can be included in new installations. The system is designed to integrate with batteries, solar charge controllers, DC-DC converters, fused external communications, computers, modems, and other customer electronics. We also provide engineering support to minimize the life-cycle cost for each application
Defender Series - D350
Designed for applications that demand lightweight, rugged power, the fuel cell electrochemically converts propane into electrical power that is used to charge batteries or directly power equipment, significantly extending mission duration. This system is Freeze Resistant that allow exceptional performance in extreme temperatures from -40C to 55C. The fuel cell reaction produces no liquid water so fuel cells will not freeze. Wide storage temperatures without the risk of discharge.
Unlike internal combustion generators, which have large moving assemblies and a significant noise signature, the only moving parts in the D350 are the small internal cooling fans. This gives the D350 the noise signature of a computer. The user interface is built into the tethered battery tray which can be used as a battery charger and is equipped with a five-way binding post at 14.4VDC for specific applications. A push of a button commands the system to turn on and provide power up to 350W in a wide range of environments.
Replace 90% of batteries with SOFC for 6-fold increase in mission duration. The patented microtubular stack design allows for redundancy, ensuring the system will power the load no matter the circumstances. D350MP is the only lightweight, compact and a very lightweight fuel cell in its class designated to operate on any natural gas available, which is cleaner than diesel and more accessible than hydrogen.
Green and economically viable solution of fuel with no carbon.
No routine maintenance - Have no major moving parts, as fuel filtration is external.
Reliable - Fuel throttling at end of life ensures constant power output, so the Performer system will always keep up with your load.