ACEN Australia to begin construction of 400MW PV project in New South Wales REZ

Facebook
Twitter
LinkedIn
Reddit
Email
The Stubbo solar project is located in the Central-West Orana Renewable Energy Zone. Image: Unsplash.

Renewables developer ACEN Australia is poised to commence construction on its 400MW Stubbo solar project after having executed key contracts and reached a final investment decision, continuing its recent expansion in Australia’s renewables market.

The Stubbo project is located in the Central-West Orana Renewable Energy Zone in New South Wales, and its approval contains provision for a 200MWh battery energy storage system which ACEN said will contribute to grid stability in the area by storing and then distributing renewable energy at peak times. It will connect the project to an existing 330kV network.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Amongst the measures that led to this final stage preparation were the signing of a connection agreement with Australian infrastructure and energy services provider Lumea and the execution of a PV module supply contract.

Stubbo solar was granted development permission in 2021 by the New South Wales government and construction is due to commence in late 2022.

“ACEN Australia is pleased to kick off the construction of the Stubbo solar farm. This will be ACEN Australia’s second 400MW solar farm following the construction of New England Solar which is currently being commissioned,” said Anton Rohner, CEO of ACEN Australia.

The company received an AU$75 million (US$47.8 million) investment last week from the national government’s Clean Energy Finance Corporation (CEFC) as part of a larger debt raise funding its 8GW pipeline of renewables capacity. It also received AU$140 million from Japanese lender MUFG and an AU$100 million facility agreement with DBS Bank. At the time, Rohner said that the CEFC money would “allow ACEN Australia to expedite our fully developed 400MW Stubbo solar project”.

These quick developments come just a fortnight after the Australian government announced a new budget containing AU$25 billion (US$16 billion) in clean energy investments designed to accelerate deployment.

ACEN Australia is the listed clean energy platform of Filipino conglomerate Ayala. It has stated its aim to deploy 20GW of renewables capacity by 2030, with 1.5GW of projects currently under construction.

Read Next

June 26, 2026
Waaree Renewable Technologies has acquired a 55% stake in Associated Power Structures for INR12.25 billion (US$129 million).
Premium
June 26, 2026
Europe’s solar industry seemed a little downbeat as it trudged to Munich for Intersolar Europe 2026 this week. Under the unforgiving June heat, PV Tech took the temperature of the industry.
June 26, 2026
VinEnergo and SunAsia Energy have partnered to develop 422MWp of floating solar projects in the Philippines.
June 26, 2026
Chinese solar manufacturer Astronergy has launched ASTRO N7s 3.0, its latest residential solar module, at Intersolar Europe 2026.
June 25, 2026
R.Power has secured a €41.6 million (US$47.3 million) project finance facility for four solar projects in Romania with a combined capacity of approximately 75MWp.
June 25, 2026
NLC India and OREDA have signed a joint venture agreement to develop 1,000MW of renewable energy capacity in Odisha.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
April 20, 2027
Istanbul, Türkiye