For Hobbyists & Makers · Levelized Cost of Energy
Levelized Cost of Energy for an LCOE estimate
Built for hobbyists & makers exploring it for fun. Play with real physics and math, no license and no setup — just open and tinker. Simulate an LCOE estimate live below — adjust the inputs and watch it respond, right in your browser.
Levelized Cost of EnergyLive
the true price per MWh
Controls
Presets
LCOE spreads a power project's lifetime cost over every megawatt-hour it produces, letting wildly different technologies be compared fairly. It rewards high capacity factors and cheap capital, and punishes idle plants. The capital-recovery factor discounts future costs to today. It is the number that has made solar and wind the cheapest new power in most of the world.
Data Inspector
LCOE$52/MWh
Per kWh5.2¢
Capacity factor25%
Governing equation
Reading this result: At a 25% capacity factor the plant sits idle most of the time, so its capital is spread over few MWh — that thin denominator is what pushes LCOE up to $52/MWh.
Runs locally in your browser — free forever. Scale to the cloud when reality gets heavy.
More with Levelized Cost of Energy
Levelized Cost of Energy for a solar farmLevelized Cost of Energy for a wind turbineLevelized Cost of Energy for a home batteryLevelized Cost of Energy for an EV chargerLevelized Cost of Energy for a power gridLevelized Cost of Energy for a heat pumpLevelized Cost of Energy for a gas turbineLevelized Cost of Energy for a hydro dam
Frequently asked questions
- Is this good for hobbyists & makers?
- Yes — this version of "Levelized Cost of Energy for an LCOE estimate" is framed for hobbyists & makers exploring it for fun. Play with real physics and math, no license and no setup — just open and tinker.
- Do I need to install anything?
- No. It runs in any modern browser, free, with no account required.