Terang BESS (TRGBESS1)

BESS · frv_NR · Storage - Battery

Dispatch stats Financials

Construction AEMO: Anticipated VIC1 Other - Other NEM data · 24 hours

100/200 MW

Researched capacity / storage

24 hours revenue

$-5.9k

Capacity factor

-2.6%

Revenue / MWh

—

Est. SRMC

$1.50/MWh

Energy flow

Dispatch target (cleared) vs availability — 5‑minute intervals. VIC1 regional price (RRP) on right axis.

Capacity (AI)

100 MW / 200 MWh

terangbess.com, FRV Australia site states 100 MW / 200 MWh

AEMO status Anticipated

Project status Construction (AI)

terangbess.com, FRV Australia site states the Terang BESS is 'now under construction'

Region VIC1

Coordinates —

MLF 0.9862

DUID TRGBESS1

Owner frv_NR

Commissioned Jun 2026

Expected closure 2056

Closure date —

Technology Storage - Battery

Fuel Other - Other

Battery OEM Canadian Solar e-STORAGE

Battery platform / chemistry Lithium-ion battery

Inverter OEM Canadian Solar e-STORAGE

Inverter / PCS model BESS / grid-forming battery storage system

Equipment confidence high

Dispatch & revenue

21 Jul 2026 00:00 → 21 Jul 2026 23:59 AEST

Energy revenue (× MLF)

$-5.9k

FCAS revenue (× MLF)

FCAS volume

— MWh

Dispatched

-61.7 MWh

Available

— MWh

Curtailed

61.7 MWh

Curtailment

—

of available

MLF used

0.9862

end of period

Revenue (× MLF)

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

🔋 State of charge

Stored energy at the start of each 5‑minute interval (AEMO INITIAL_ENERGY_STORAGE). Available up to the latest next‑day dispatch file.

60.6 MWh 30%

at 21 Jul 23:55 · of 200 MWh registered

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.
State of charge — INITIAL_ENERGY_STORAGE (MWh at interval start) from UNIT_SOLUTION, published for bidirectional/storage units. Next-day data — the SOC line lags real time by up to a day.
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
2026-02-04	0.9951
2026-07-01	0.9862

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	$70.00M Shown in table $70.00M (2026 real AUD)
Capex refurbishment	—
Capex / MWh storage default	$350,000 Shown in table $350.0k (2026 real AUD)
Fixed OPEX (annual)	—
Fixed OPEX / MW-yr default	$25,000 Shown in table $25.0k (2026 real AUD)
Variable OPEX / MWh default	$1.50 Shown in table $1.50 (2026 real AUD)
Fuel cost / GJ	—
Heat rate GJ/MWh	—

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