Hitachi Energy and Alinta Energy enter master outage agreement to strengthen reliability of Australia’s energy system
Features | Australia | 11.06.2026 | 2 min read
As Australia’s energy transition continues to accelerate, the focus often falls on generation of new electricity through solar and wind farms. Yet, as the world enters the electricity era, energy systems – the backbone of the energy system – are under unprecedented pressure.
Aging grids, growing capacity constraints, and workforce shortages are converging at the same time as power-intensive data centers, industry, and electrification demand more from the system than ever before. Meanwhile, expectations around energy security, sustainability, and reliability are rising.
In a new three-year master outage agreement (MoA), Hitachi Energy and Alinta Energy are reinforcing that foundation to strengthen the resilience of the existing power grid.
A partnership built for predictability and performance
Outages are among the most complex activities in the energy sector. They require precise coordination, specialist expertise, and disciplined execution – often under tight timeframes.
Alinta Energy, Australia’s largest privately owned power generator, operates three major power stations equipped with Hitachi Energy’s Generator Circuit-Breakers (GCBs). Despite sharing the same technology, each site operates independently, with a decentralized service framework and limited outage windows.
Through this agreement, Hitachi Energy will work together with Alinta Energy to provide a structured and scalable framework for outage planning and execution, covering condition assessments, overhauling, upgrades, supply of strategic spares, and replacement of generator circuit breakers and transformer bushings, laying the foundation for consistent service delivery, lifecycle extension, and long-term reliability.
By integrating global expertise with local service capabilities, the partnership will contribute to the security of energy supply and enable Alinta Energy to strategically secure spare parts and extend the lifetime of the assets.
With energy security in focus as Australia transitions to net-zero, the partnership with Alinta Energy marks an important milestone towards a stronger, smarter and more resilient energy system supported by Hitachi Energy’s extensive local service capabilities
Hitachi Energy worked closely with us and stayed responsive to what we needed operationally. That made a real difference, particularly in keeping disruption low and performance on track
Reliable existing infrastructure is the foundation of the energy transition
The energy system is evolving. Maintaining the availability and resilience of existing infrastructure remains critical. The agreement reflects a shared commitment to service excellence and safety – setting up the foundations for a secure, affordable, and sustainable energy system.
