The Pfhotonika system consists of a fully integrated, off-grid renewable energy storage and delivery system. The initial system for military applications is comprised of two (2) trailers one containing a fold-out 5kW/50kW /100kW solar array and the second an energy storage system and control module.
Excess solar power is converted into high pressure (350-2000 psi) hydrogen stored in lightweight carbon fiber tanks. The stored hydrogen is used to supply 5kW/50kW/100kW fuel cells for distributed power generation.
A connection to diesel generators is provided to utilize their wasted generation capacity for later use via the fuel cell when generator sets are operating on partial load or standby modes. A programmable controller with a hardened wireless tablet manages all of the various hybrid power distribution schemes to best make use of all energy.
- 5 kW/50kW/100kW output
- 24 volt battery and charging system
Solar Array Trailer
- Solar panels mounted on a lightweight aluminum structure
- One person can open the panels and operate controls to unfold and tilt
- Automatic hydraulic leveling/stabilization system for the trailer including
- Array deployment and panel tilt system with control switch via cables
- Leveling foot pads for soft surfaces
Storage and Control Trailer
- 5 kW/50kW/100kW high pressure electrolyzer module
- 5 kW/50kW/100kW PEM fuel cell module
- 4-500 kWh battery control buffer storage system
- 30-3000 kWh hydrogen storage capacity
- 350-2000 psi output pressure
- Combination feed water and polishing system
- Integrated iPad system controller
- 24V DC
- 110 VAC, 2 circuits each 20a GFI
- +/- 20% nominal to surge capacity
- Hydrogen gas
- Clean water