525kV Cross-Linked Polyethylene HVDC Cable Model

Underwrite 1,000 km subsea bipolar 525kV extruded XLPE DC cable systems linking international grids with 2 Gigawatts of bidirectional clean power (with zero reactive power losses across deep ocean trenches). Model grid interconnector cross-border transmission capacity tariffs ($0.015/kWh moved), and 30-yr IRR.