Stubbo Solar Farm (STUBSF2)

Solar · ACEN AUSTRALIA · Solar PV - Single axis tracking

Dispatch stats Financials
Commissioning AEMO: In Commissioning NSW1 Solar - Solar NEM data · 7 days
202 MW
Registered nameplate capacity
7 days revenue
$230.1k
Capacity factor
12.8%
Revenue / MWh
$53.11
Est. SRMC
$0.25/MWh

Energy flow

Dispatch target (cleared) vs availability — 5‑minute intervals. NSW1 regional price (RRP) on right axis.

Key information
Capacity
202 MW

AEMO status In Commissioning
Project status Commissioning (AI)

ACEN Australia project update (2024) notes Stubbo Solar Farm is in commissioning ahead of full operation.

Region NSW1
Coordinates —

MLF 0.9429
DUID STUBSF2
Owner ACEN AUSTRALIA
Commissioned Dec 2024
Expected closure 2073
Closure date —
Technology Solar PV - Single axis tracking
Fuel Solar - Solar
Module OEM LONGi
Module / inverter supplier Module / inverter supplier
Inverter OEM Sungrow
Inverter model SG350HX
Equipment confidence medium
Stats window
07 Jun 2026 00:50 → 14 Jun 2026 00:50 AEST

Dispatch & revenue

07 Jun 2026 00:50 → 14 Jun 2026 00:50 AEST

Energy revenue (× MLF)
$230.1k
FCAS revenue (× MLF)
$0
FCAS volume
— MWh
Dispatched
4,333.1 MWh
Available
4,172.1 MWh
Curtailed
— MWh
Curtailment
0.0%
of available
MLF used
0.9429
end of period

Revenue (× MLF)

Estimated $ per interval — energy (RRP) and FCAS (regional FCAS prices), both × MLF.

Methodology & assumptions

  • Dispatch & availability — AEMO Next Day Dispatch UNIT_SOLUTION (5‑minute intervals). Intervention intervals excluded.
  • Regional price — dispatch_price RRP matched by settlement time and NEM region (from generator registry).
  • Energy revenue (× MLF) — cleared MW × (5/60 h) × RRP × MLF.
  • FCAS revenue & volume — cleared FCAS MW from DISPATCHLOAD (raise/lower 6s, 60s, 5min, reg) × (5/60 h) × regional FCAS price × MLF. Volume is total FCAS enablement MWh across services.
  • Curtailment — estimated economic curtailment when availability exceeds dispatch target: max(0, availability − cleared) × (5/60) MWh.
  • Not settlement — estimates only. AEMO settlement applies DLF, rebids, constraints, and other factors not modelled here.
MLF history (AEMO daily)
Effective fromMLF
2024-12-17 0.9422
2025-07-01 0.9429

Financial overview

2026 real AUD. Monetary values are CPI-adjusted to 2026 real Australian dollars. Greenfield capex uses AEMO benchmarks when plant-specific cost is unknown.
Type
Solar (tracking)
Capacity
202 MW
Revenue (× MLF) (stats)
See dispatch stats link above
Est. SRMC
$0.25/MWh
Capex total (greenfield) default
$262.60M

Shown in table
$262.60M (2026 real AUD)
Capex refurbishment
—
Capex / MW default
$1,300,000

Shown in table
$1.30M (2026 real AUD)
Fixed OPEX (annual)
—
Fixed OPEX / MW-yr default
$20,000

Shown in table
$20.0k (2026 real AUD)
Variable OPEX / MWh default
$0.25

Shown in table
$0.25 (2026 real AUD)
Fuel cost / GJ
—
Heat rate GJ/MWh
—

Confidence: unknown · Status: needs review · Capex basis: unknown