The partnership will combine the Eos Aurora DC battery system with Northern Power’s advanced energy storage inverter, controls and engineering expertise. The suite of integrated solutions provides 4 hours of usable energy using modular 250kW battery building blocks that are scalable for multi-MW applications.
Northern Power and Eos are jointly developing and supplying turnkey ESS solutions aimed at the seamless integration of batteries, power conversion, and controls along with installation and maintenance services as needed. The joint product will deliver a cost-effective option for utilities who want to provide relief in grid constrained areas, lower capacity payments, defer substation upgrades, and/or better integrate renewable energy. It is also appropriate for large commercial and industrial facilities looking to lower demand and peak energy charges, or provide resiliency against grid outages.
“Batteries represent a significant portion of the performance and cost of an energy storage system” said Chris McKay, Director of Sales at Northern Power Systems. “By using the Eos Aurora, we can deliver a fully integrated ESS solution at an all-in, installed price of less than $400/kWh - depending on project size and location. We believe this will allow more customers than ever to access the benefits of an on-site energy storage system.”
The Eos Aurora battery solution is powered by the company’s aqueous, zinc hybrid cathode Znyth technology. Northern Power’s power converter technology utilises a modular, compact, and efficient design that is easy to service. The platform allows for a wide range of DC voltages suitable for a variety of battery types. The company’s proprietary PowerRouter controls allow for seamless transitions between grid and islanded operation, as well as black start capability while the grid-friendly design improves power quality and system stability.
Eos and Northern Power initiated the partnership by focusing on development and optimisation in 2016 and plan to deliver fully-integrated products to major utilities in the second quarter of 2017.
The two companies are attending the DistribuTECH conference together in San Diego, CA from January 31 through February 2.
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