100MW/331MWh Bramley Energy Storage Project in the UK Now Operational, Thanks to BW ESS and Sungrow

The UK's energy landscape is shifting, with a growing emphasis on renewable energy sources and energy storage solutions. A significant milestone in this transition was reached recently with the commercial operation of the 100MW/331MWh Bramley battery energy storage system (BESS) in the UK. This project, a collaboration between BW ESS and Sungrow, is set to play a crucial role in bolstering UK energy security and fortifying the resilience of the electricity system.

The Bramley BESS project, installed with Sungrow's cutting-edge BESS 3-hour PowerTitan 2.0 technology, is connected to the UK grid 132kV electric circuit via a loop-in and loop-out Extra High Voltage (EHV) solution. This optimizes line protection and power generation protection schemes, helping tackle the power grid challenges of decreasing inertia and damping due to the increasing penetration of renewable energy sources. The grid-forming technologies of PowerTitan 2.0 enable the project to actively participate in grid balancing, ancillary services, and wholesale energy trading, ensuring competitive benefits for stakeholders.

The PowerTitan 2.0's pioneering technology significantly reduces both capital expenditure (CAPEX) and operational expenditure (OPEX) costs. The all-in-one AC-DC block design, with pre-assembled battery modules and PCS, ensures seamless integration and reduces installation time. Additionally, the liquid cooling technology improves efficiency and reduces maintenance requirements, further lowering OPEX costs.

As safety is a top priority for energy storage systems, Sungrow conducted the world's largest BESS burn test for the PowerTitan 2.0, ensuring exceptional safety for plants including the Bramley project. This commitment to safety, along with the project's innovative revenue model and long-term strategy, sets a benchmark for the UK and European battery storage markets.

Erik Strømsø, CEO of BW ESS, noted, "This is a landmark moment for BW ESS' UK roll-out, and a notable project in the context of the UK's energy transition. Bramley is a state-of-the-art, pioneering project aligned with our mission to unlock the value of energy storage." Shawn Shi, President of Sungrow Europe, commented, "We are proud to partner with BW ESS on this groundbreaking project. The Bramley BESS exemplifies our commitment to advancing clean energy solutions that not only support grid stability but also contribute to a more resilient and sustainable energy future."

In conclusion, the 100MW/331MWh Bramley energy storage project, a collaboration between BW ESS and Sungrow, is a significant step forward in the UK's energy transition. With its innovative technology, grid-forming capabilities, and commitment to safety and sustainability, the project is set to play a vital role in bolstering UK energy security and resilience. As the UK continues to invest in renewable energy and energy storage solutions, projects like Bramley will be crucial in driving the country's clean energy future.