Interactive Models and Visualizations
Select a model to explore different energy and environmental scenarios
European Hydrogen Demand 2050
Visualize simulated geospatial hydrogen demand across Europe for different energy transition scenarios.
Hydrogen Cost Explorer
A teaching model: build a hydrogen fuel chain step by step — electricity generation, electrolysis, distribution, refuelling station and trucks — and see how sizing, CAPEX, land and OPEX assumptions move the cost per kilogram. Several configurations can be compared in one graph.
Agrivoltaic Farm Economics
Compare three scenarios for your farm: crop-only, agrivoltaic (solar + crops), and agrivoltaic with battery storage. Uses real European electricity price data to estimate annual revenues per hectare.
Hydrogen Truck Deployment Model
Explore the potential short-term impact on the price of hydrogen under different hydrogen truck deployment scenarios for a small market.
🚚 Hydrogen Truck Deployment Model
⚙️ Model Parameters
▼📝 LCFS & Hydrogen Production
▼💰 H2 Production Pricing
H2 production pricing is calculated automatically based on the facility technology type. SMR facilities use utilization-based pricing (power law: 30% util = $9/kg, 80% util = $5/kg). Electrolysis facilities use CAPEX-based pricing. For mixed deployments, pricing is blended by capacity.
Electrolysis Production Parameters
Cost = (annualized CAPEX / demand) + electricity cost. Each kg H2 requires 55 kWh.
LCOH vs Utilization (2025 CAPEX)
Shows cost for a 10 t/day facility commissioned in 2025, at different utilization levels.
Provides $3/kg subsidy for hydrogen produced by electrolysis facilities that commission between 2026 and 2031. Facilities commissioned outside this window are not eligible.
Electrolyzer LCOH by Year of Commissioning
Cost for a new 10 t/day facility commissioned in each year (grid: 24 h/day, 60% utilization assumed for CAPEX component), as electrolyzer CAPEX falls with global manufacturing scale-up (capacity data: 2022: 12 GW → 2025: 58 GW → 2030: 180 GW). Lines = utilization levels. Right axis = site CAPEX ($/kW). Diamond markers = 45V-eligible years (2026–2031).
Carbon intensity (CI) accounted towards LCFS is determined by the California Air Resources Board. Energy Efficiency Index (EEI) for hydrogen compared to diesel is 1.9, and hydrogen CI will be divided by this value when calculating LCFS credits.
Uses a fixed LCFS credit price of $60/credit (default from configuration) for all years.
📅 LCFS Credit Price Schedule
Define the LCFS credit price ($/credit) for each year.
| Year | LCFS Price ($/credit) |
|---|
🚚 Truck Deployment
▼📋 Deployment Schedule (click to collapse/expand)
Specify the number of trucks added each year (not cumulative). Schedule updates automatically when you change the end year.
| Year | Trucks Added |
|---|
⛽ Station Configuration
▼| Name | Capacity (kg/day) | Storage Type | Planned Year |
Status
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Station Status Options:
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Public Funding (%) ℹ️ | Action |
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📊 Results
🗺️ European Hydrogen Demand 2050
Select Energy Transition Scenario
Choose one of five scenarios to visualize different hydrogen infrastructure deployment pathways.
Node Type Filter
Demand Range Filter
Select a scenario to view node types and energy demand distribution.