Energy System Calculator

Calculate energy system parameters for hydrogen production, electrolyzer power, renewables, and thermal storage

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About This Calculator

This calculator performs energy system calculations for hydrogen production systems, including:

  • Electrolyzer power requirements
  • Waste heat generation
  • Oxygen production and utilization
  • Net power requirements
  • Renewable energy capacity needs
  • Thermal storage capacity and firming hours

Calculations are performed using SymPy for symbolic mathematics and NumPy for numerical computations, running entirely in your browser for privacy and speed.