While a tranche of seven solar-plus-storage projects under proposal in Hawaii would see renewable energy make its biggest competitive play against fossil fuels in the US island state so far, a project just completed will deliver energy well into the evening at just US$0.11 per kWh.
UK developer and constructor of clean energy projects Anesco and Shell’s New Energies division are to partner on a utility-scale battery storage project in Norfolk, east England.
Iowa’s Maharishi University of Management has completed and powered up a new solar power plant featuring both single-axis tracking and vanadium redox flow battery energy storage.
Residents of Ballyferriter village on the Dingle Peninsula in County Kerry are to join the project this month with the installation of domestic energy storage units in 20 homes.
National Grid has outlined how renewables could participate in the UK’s Capacity Market, unveiling technology-specific de-rating factors that range from 1–15%.
Premier Inn, a chain of budget and competitively priced hotels in the UK, has installed a 100kW lithium ion battery at its Gyle at Edinburgh Park hotel in the Scottish capital, claiming it to be the first ‘battery-powered hotel’ in Britain.
Following a report on Friday that Hawaiian Electric has contracted PPAs with 75MW of solar projects including battery storage with developer Clearway, the utility has put before regulators proposals for five other grid-scale projects.
While market opportunities for energy storage in Texas are considered to be limited, the largest battery project in the state so far, a 42MWh system, has just come online.
San Francisco-headquartered firm Clearway Energy Group has signed power purchase agreements (PPAs) with utility Hawaiian Electric Company for two solar-plus-storage projects on Oahu, Hawaii, with a combined PV capacity of 75MW.
