Eos Energy Enterprises, the NASDAQ-listed designer and manufacturer of energy storage systems based on the company’s aqueous zinc battery technology, has announced three large-scale projects in the US and India.

Quebec’s largest grid-scale battery energy storage system to date will maintain electricity supply and power quality for customers of Canadian utility company Hydro-Québec while it carries out major transmission line upgrade work in the province.

Energy storage can help enable cleaner, reliable, low-carbon energy networks while connecting energy assets to the market opportunities that will make the transition to renewable energy economically feasible. We speak to Wärtsilä’s Jeff Damron about the ways that the value of energy storage can be realised in markets across the world, both today and in the future.

The April 2021 episode of the Solar Media Podcast, sponsored by Honeywell, is now available to stream. We discuss everything from long-duration energy storage and floating solar technologies to the UK’s greenest weekend ever and Vietnam’s solar rush.

As society moves away from centralised fossil fuel generators to increasing shares of distributed renewable energy resources, the idea that customers’ homes could become host to virtual power plants (VPPs), joining the dots between electricity supply and demand across the grid, has gradually gathered traction. Andy Colthorpe speaks with Suleman Khan CEO of Swell Energy, which has raised nearly half a billion dollars in financing for solar-plus-storage VPPs in 14,000 homes across California, New York and Hawaii.

For the US to thrive while achieving its decarbonisation goals, it needs a robust clean energy economy, creating well-paid jobs and a strong trajectory for technical innovation, argues Philip Brennan, CEO of Echogen, an Ohio-based provider of waste-heat recovery systems and electro-thermal energy storage solutions.

Battery storage can be a significantly cheaper and more effective technology than natural gas in providing peaking capacity, according to a new study released by the Clean Energy Council, the industry group which represents Australia’s clean energy sector.

A zinc-air energy storage system (ZESS) offering 10 hours of storage is being trialled in a New York Power Authority (NYPA) project, while a US Department of Defense-funded investigation into flow batteries has moved into a physical validation and evaluation phase in Colorado.

US power generation holding company Vistra has renewed its call for legislation designed to assist the transition from coal to renewable energy in the US state of Illinois.

Having previously said that the coronavirus pandemic had badly impacted its financial performance during 2020, a rebound is expected this year and next, ENGIE EPS, the energy storage and e-mobility subsidiary of European utility ENGIE has said.