A seasonal heat storage plant which will have a capacity of about 90GWh looks set to begin construction next year in Vantaa, Finland, with water stored in underground caverns heated to 140°C using renewable energy and waste heat.
California Public Utilities Commission (CPUC) has approved a 11.5GW procurement of electricity capacity from greenhouse gas-free sources, while also approving a resolution that campaigners said will have severe negative impacts on the state’s residential solar and solar-plus-storage growth.
Hybrid renewables are playing a strategic role in accelerating the decarbonisation of power generation and supporting the Paris Agreement and the United Nations Sustainable Development Goals (SDGs), as well as supporting the UK’s net zero by 2050 ambition and its interim emissions reduction of 78% by 2035. Consultant Peter Lo of ITPEnergised discusses the UK’s emergence into the hybrid energy sector and how it is better for our planet, better in the economics and better for offtake.
Growth in renewables and corresponding market pricing is the key driver for the commercialisation and global adoption for vanadium flow batteries (VFBs) and an important reason why we will see further growth for this technology over the years to come, says Ed Porter of Invinity Energy Systems.
A residential virtual power plant (VPP) programme in Maryland has received regulatory approvals, enabling a partnership between technology provider Sunverge and utility Delmarva Power to get started on the project.
US Secretary of Energy Jennifer Granholm spoke of the urgent need to create an advanced battery manufacturing value chain at a roundtable event with representatives of industry. Here are some of the key points and takeaways.
Southern California Edison (SCE), one of California’s three main investor-owned utilities, procured 1,360MW of battery energy storage during last year, according to an annual sustainability report for 2020 just published by parent company Edison International.