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Kaheawa Wind Power Project II - Younicos

Technology Type Advanced Lead-acid Battery
Rated Power 10000 kW
Duration at Rated Power (HH:MM) 0:15.00 / 0.75
URL More about Kaheawa Wind Power Project II - Younicos
On the island of Maui, a 10 MW / 45 minute Xtreme Power DPR was integrated with the 21 MW Kaheawa Wind Power II project, built by First Wind, to provide utility-scale power storage and management. The DPR is intended to address the issue of curtailment as renewable energy penetration rates increase on Maui; in addition, it will provide ramp control, responsive reserves, frequency regulation, and automatic generation control (AGC) for the Maui Electric Co. (MECO). In April 2014, Younicos acquired the assets of the former Xtreme Power.
This data has been validated by project staff through a review of publicly available information about the project, and verified by the project owner. Information is accurate as of 2016-04-29.
Project Status
Status Operational
Commissioning On 01.07.2012
Project Includes Multiple Systems No
Siting
Location

Maalaea, Hawaii
United States

ISO/RTO N/A
Utility Maui Electric Company (MECO)
Utility Type Investor Owned
Paired Grid Resource
Project Includes Multiple Systems No
Ownership & Value Chain Partners
Ownership Model Third-Party-Owned
Equity Owner 1 First Wind LLC
Energy Storage Technology Provider Xtreme Power
Power Electronics Provider Maui Electric Company
Cost & Performance
Performance Performance metrics not available
Benefits
Service Use Case Electric Supply Reserve Capacity - Spinning
Frequency Regulation
Ramping
Renewables Capacity Firming
Renewables Energy Time Shift
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