Tailem Bend Stage 2 Solar Project (TB2SF1)

Solar · Vena Energy · Solar PV - Single axis tracking

Dispatch stats Financials

Commissioning AEMO: In Commissioning SA1 Solar - Solar NEM data · 24 hours

105 MW

Registered nameplate capacity

24 hours revenue

$160

Capacity factor

1.3%

Revenue / MWh

$4.78

Est. SRMC

$0.25/MWh

Energy flow

Dispatch target (cleared) vs availability — 5‑minute intervals. SA1 regional price (RRP) on right axis.

Capacity

105 MW

AEMO status In Commissioning

Project status Commissioning

Region SA1

MLF 0.9945

DUID TB2SF1

Owner Vena Energy

Commissioned Sep 2023

Expected closure 2025-07-02

Closure date —

Technology Solar PV - Single axis tracking

Fuel Solar - Solar

Module OEM —

Module / inverter supplier —

Inverter OEM —

Inverter model —

Dispatch & revenue

03 Jun 2026 23:55 → 04 Jun 2026 23:55 AEST

Revenue (× MLF)

$160

Dispatched

33.4 MWh

Available

— MWh

Curtailed

— MWh

Curtailment

—

of available

MLF used

0.9945

end of period

Revenue (× MLF)

Estimated $ per interval using regional RRP and MLF effective on each day.

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).
Revenue (× MLF) — cleared MW × (5/60 h) × RRP × MLF. Chart uses MLF effective on each interval’s date; summary total uses MLF as at the end of the selected period (same as the revenue list).
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 from	MLF
2024-07-01	1.0102
2025-07-01	0.9945

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.

Capex total (greenfield) default	$136.50M Shown in table $136.50M (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