How is LCOE calculated?

LCOE = (Total lifetime costs discounted) / (Total lifetime energy produced discounted). Formula: LCOE = (CapEx × CRF + OpEx) / (8,760 × CF), where CRF is capital recovery factor = r(1+r)^n / ((1+r)^n - 1).

What is the current LCOE for utility solar vs coal?

Utility-scale solar PV (2024): $24–45/MWh. New coal: $65–150/MWh. Existing coal: $25–50/MWh operating costs only. Solar has now achieved lower LCOE than new coal in most global markets.

Why does discount rate matter so much for LCOE?

Capital-intensive technologies (nuclear, hydro) with high upfront costs are very sensitive to discount rate. A nuclear plant at 5% discount rate might have LCOE of $80/MWh; at 10% it rises to $130/MWh.

LCOE Levelized Cost of Energy Calculator

Calculate levelized cost of energy (LCOE) for any power generation technology. Enter capital cost, O&M, fuel cost, discount rate, and capacity factor to get $/MWh.

2D stress state at a point. All stresses in MPa.

σx — Normal Stress X (MPa)

σy — Normal Stress Y (MPa)

τxy — Shear Stress (MPa)

⚙ Mechanical Note: Results are based on standard textbook formulas and ISO/AASHTO references. Always verify critical designs with applicable codes (ISO 898, AASHTO 1993, AISC, Eurocode 3) and a qualified engineer.

How to Use

Enter the values for the patient or scenario you are assessing. Calculate levelized cost of energy (LCOE) for any power generation technology. Enter capital cost, O&M, fuel cost, discount rate, and capacity factor to get $/MWh. Use the lcoe calculator result to inform your clinical assessment.

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LCOE Levelized Cost of Energy Calculator

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Frequently Asked Questions

How is LCOE calculated?

What is the current LCOE for utility solar vs coal?

Why does discount rate matter so much for LCOE?