Flywheel Kinetic Energy Storage (20MW Carbon Fiber Vacuum FFR) Calculator 2026

Model high-speed carbon fiber magnetically levitated vacuum flywheel storage systems (20MW / 5MWh) providing sub-second fast frequency regulation (FFR) and grid inertia revenues.

Underwriting Assumptions

Flywheel Plant Rated Power (MW)

Turnkey Magnetic Flywheel Capex ($M)

Fast Frequency Regulation Tariff ($/MW/hr)

Annual Standby & Regulation Hours

Projected Economics

Gross Annual Grid Regulation Billing

Net Annual Operating Cash Flow

Capital Payback Period