Floating 220kV High-Voltage Swivel Turret Substation Model

Underwrite floating 1 GW offshore transformer substations moored with 360-degree continuous rotary high-voltage electrical slip-ring turrets (allowing the substation hull to weathervane freely with ocean currents while exporting 220kV power continuously). Model offshore wind transmission tolling ($0.014/kWh), and 25-yr IRR.