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Earth Energy Log
finance

LCOE

Also known as: Levelized Cost of Electricity

Per-unit cost of electricity that recovers all lifetime costs of a project — the standard cost metric for energy projects.

Levelized Cost of Electricity (LCOE) is the per-unit price ($/MWh or ₹/kWh) at which a project recovers all lifetime costs — capex, opex, fuel, financing — over its operational life. The standard metric for comparing the economic competitiveness of different generation sources. Solar LCOE has fallen dramatically over the past decade, making it the cheapest new generation in most markets.

Related terms

  • PPA Long-term contract for the sale of electricity from a generator to a buyer at ag