The installation will be used to provide “critical peaking capacity” and “increased” grid reliability. AES will provide a system with a four-hour duration based on Fluence’s Advancion platform. It will be leased under a 20-year contract with AES the owner and operator of the project.
The UK’s transmission system operator National Grid’s redesigned Capacity Market targets around 50GW of reserves up to 2023 and could be an early step towards longer duration energy storage batteries.
AES Distributed Energy (AES DE), a subsidiary of AES Corporation, and nonprofit transmission firm Kauai Island Utility Cooperative (KIUC) have broken ground on a 28MW solar and 100MWh five-hour duration battery energy storage system in Kauai, Hawaii.
The start of construction on India’s largest energy storage project is not only of strategic importance to regulators, but could also drive another wave of utility-scale projects in India, the chief of the country’s storage Alliance has said.
The latest confirmed initiative supporting the restoration of power in Puerto Rico is the donation of 6MW of batteries from AES, which has suggested microgrids and large-scale solar could be the answer to long term stability issues.
AES claims that 20MW of energy storage it deployed in the Dominican Republic just a few weeks before Hurricane Irma, assisted the island nation in keeping power supplies running even as devastation struck.
Arizona Public Service (APS) announced Wednesday that rather than rebuild miles of electricity transmission lines, it will install two battery storage systems totalling 8MWh in rural Punkin Center, Arizona — making it one of the first electricity companies in the US to utilise batteries instead of traditional infrastructure.
The UK and Ireland subsidiary of the Virginia-headquartered AES Corporation has signed an agreement with a Northern Irish government agency to build a 100MW battery storage array.
