The energy landscape in Northern Ireland is on the cusp of a significant transformation, with RES’s recent planning application for the Shaneragh battery energy storage system (BESS) marking a pivotal step towards a more resilient and sustainable future. Nestled near Dromore, this proposed 100MW facility is strategically located close to the Dromore substation, a choice that underscores the importance of accessibility in managing the complexities of energy supply and demand in today’s ever-evolving grid.
The urgency for enhanced battery storage capacity cannot be overstated. As Peter Henry, the development project manager for RES, pointed out, the critical role of battery energy storage was glaringly highlighted last October when the interconnector between the UK and Norway abruptly ceased exporting power. This incident sent shockwaves through the grid, causing frequencies to plummet dangerously low. Without the rapid response capabilities of battery systems—able to stabilize the grid within a mere two minutes—Northern Ireland could have faced widespread power outages. This episode serves as a stark reminder that the stability of our electricity system hinges on the ability to adapt swiftly to disruptions, and battery storage is at the forefront of that adaptation.
The Shaneragh BESS is not just a technical solution; it’s a cornerstone in Northern Ireland’s journey towards achieving net-zero emissions. As the region grapples with the challenges of integrating more variable renewable energy sources, such as wind and solar, the need for reliable storage solutions becomes paramount. Batteries can store excess energy generated during peak production times and release it when demand peaks, effectively smoothing out the fluctuations inherent to renewable generation. This capability is crucial for ensuring that the electricity system remains robust and reliable while transitioning to cleaner energy sources.
Beyond its technical merits, the Shaneragh project also promises to enhance local biodiversity. The proposal includes plans for new native hedgerow and grassland planting, which speaks to a growing recognition that energy projects should harmonize with environmental stewardship. This dual focus on energy and ecology reflects a broader trend in the industry, where sustainability extends beyond carbon reduction to encompass a holistic approach to land use and community impact.
RES’s extensive experience in the battery energy storage market—having developed over 830MW of projects across the UK and Ireland—positions it well to navigate the complexities of this endeavor. With over 600MW of operational storage already under its belt, the company is equipped with the expertise and infrastructure necessary to ensure the Shaneragh BESS can meet its ambitious goals.
The timeline for the project is set, with the Fermanagh and Omagh District Council’s Planning Committee expected to make a decision in 2025. If granted consent, construction could commence shortly thereafter, taking approximately 15 months to complete. This timeline not only highlights the urgency of advancing energy storage solutions but also reflects the broader imperative for Northern Ireland to stay ahead of the curve in the global energy transition.
As the Shaneragh project unfolds, it could very well set a precedent for future developments in the sector. It’s a clear signal that Northern Ireland is not just a passive player in the energy transition but an active participant, ready to embrace innovative solutions that promise a greener, more resilient energy future.
