ABB has supplied a containerised microgrid solution to support a gas-fired power station to optimise and automate its operations, increase energy efficiency, reduce fossil fuel consumption and enable uninterrupted power supply from Alinta Energy’s Newman Power Station, which supplies mining operations in the Pilbara.

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ABB’s microgrid adds backup support to Alinta Energy’s Newman Power Station

ABB’s microgrid solution includes a 30-megawatt (MW) battery energy storage system, which is one of the largest of its kind to be deployed in a gas-fired power plant and can provide 6,000 homes with power supply, where the average supply is 5 kW.

ABB’s microgrid solution will provide power supply to cover the time it takes to start-up a new gas turbine, when there is a fault in the running turbine causing power to trip. This back-up will enable uninterrupted supply of reliable power and prevent any disruption.

ABB’s modular and containerised microgrid will integrate five 6 MW ABB Ability PowerStore™ Battery energy storage systems with the power station’s existing gas turbines, providing a ‘spinning reserve’. ABB has supplied a range of transformers and switchgear to integrate the system.

The innovative solution incorporates ABB’s Microgrid Plus automation and control technology that serves as the brain of the entire system to monitor the gas turbines and facilitate utility-grade power quality and grid stability. It is also equipped for remote service and maintenance.

“The plug-and-play microgrid solution, has been designed to meet complex automation requirements and will ensure grid stability and fuel saving for Alinta’s operation,” said Massimo Danieli, Head of ABB’s Grid Automation business unit, a part of the company’s Power Grids division. “Microgrids and energy storage are key focus areas in our Next Level strategy, supporting our quest to provide grid stability, fuel savings, and bring reliable power to people, while reducing environmental impact, as exemplified by this project.”

ABB has microgrid installations all over the world ranging across a diverse array of applications serving remote communities, islands, utilities and industrial campuses.

Fifteen of these microgrid solutions are installed in Australia.

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