H2 Green Alfa integrates solar photovoltaic input, water electrolysis, hydrogen storage, and fuel cell conversion into a unified green hydrogen production and management system. Solar panels charge a DC controller that powers an electrolyzer, splitting water into hydrogen and oxygen; the hydrogen flows through a split management valve to either a fuel cell for immediate DC power output or a high-pressure storage cylinder. An Energy Management System (EMS) orchestrates all production and distribution flows, while a dedicated Safety Tier monitors pressure, temperature, and hydrogen gas concentration to trigger emergency shutoff and alarms. This architecture demonstrates a complete renewable-to-hydrogen-to-power cycle with integrated safety and control, ideal for off-grid or microgrid applications requiring energy independence and zero-emission power generation. Fork this diagram on Diagrams.so to customize component specifications, add battery backup stages, or adapt the control logic for your specific hydrogen application.