System for producing clean hydrogen and clean hydrogen derived products using water electrolysis and time correlated renewable power

A system for producing hydrogen using electrolysis, comprising:

• a. an electrolysis unit configured to receive electricity from a power grid;
• a data processing unit configured to determine a time correlation (Tdiff) wherein Tdiff is the difference in time between when renewable power is produced and when renewable power is used to generate hydrogen.
• a. a control unit configured to select or suggest the electricity to be supplied to the electrolysis unit, based on the calculation of at least Tdiff.
• b. wherein Tdiff is equal to or less than one hour, equal to or less than one day, equal to or less than one week, equal to or less than one month, equal to or less than one quarter, or equal to or less than one year.
• c. A renewable power project that produces electricity

A system for producing time-correlated clean hydrogen, comprising:

• an electrolysis unit, wherein the electrolysis unit is a Proton Exchange Membrane electrolysis unit, an Alkaline electrolysis unit, a Solid Oxide Electrolysis Cell unit or an Anion Exchange Membrane unit;
• wherein the electrolysis unit is connected to a power grid or to a renewable energy generation unit or a battery storage unit that provides electricity to the electrolysis unit, wherein the power grid is a microgrid, a wide area synchronous grid or a super grid and the unit for renewable energy generation is a wind power generation unit, a solar power generation unit, a hydropower generation unit, a geothermal generation unit or a biomass power generation unit;
• and wherein the electrolysis unit is further connected to a hydrogen conversion unit, wherein the hydrogen conversion unit produces diesel, SAF, naphtha, LPG, methanol, other hydrocarbon based chemicals, or ammonia.
• and wherein there is a data processing unit that is connected to a control unit, and wherein the data processing unit operates the electrolyzer when Tdiff is equal to or less than one year,
• thereby providing a system for utilizing time-correlated renewable power.