⚡ 500kV Transmission Multilevel Inverter Harmonic & Resonance Filter

500kV Hybrid Active Harmonic Filter Substation Model

Underwrite 500kV multilevel converter active filters injecting anti-phase harmonic currents and active damping to suppress sub-synchronous resonance (SSR) caused by inverter-based wind/solar interconnections and long series-compensated lines. Model grid power quality compliance lease contracts ($22M/substation/yr), and 20-yr IRR.

1. Capacity & Unit Economics

Active Filter Substations Deployed (Substations)

Annual Substation Power Quality Fee ($M / Substation)

Capacitor Bank & DSP Control Maintenance OpEx ($M / Yr)

Turnkey 500kV Multilevel Filter & Yard Switchgear CapEx ($M)

2. Financial Returns & Yield

500kV SUB-SYNCHRONOUS RESONANCE DAMPING

Annual Net EBITDA

$0 / yr

20-Yr Project IRR

0.0%

Gross Revenue

$0 / yr

Total CapEx

Annual OpEx

$0 / yr