Tool offers insight into how solar and wind impact wholesale electric prices
U.S. Department of Energy’s Berkeley Lab has devised a tool to allow users to compare pricing trends across locations, regions, and timeframes, down to the nodal level.
Novel approach to turn coal plants into energy storage stations goes into testing
Funded by a United States’ Department of Energy grant, the project will evaluate Malta Inc.’s thermal energy storage system as a viable, scalable solution.
Sensor tech to detect fire in lithium-ion storage systems
The deflagration-prevention system combines automatically controlled door locks with a smart controller which manages signals from fire safety inputs such as smoke, heat, or gas detectors. It is applicable from 50 kW to multi-megawatt cabinets.
Harvard scientists unveil solid-state lithium battery that can be charged and discharged at least 10,000 times
US scientists have created a new design for lithium-metal, solid-state batteries that should avoid the formation of dendrites that grow into the electrolyte. Their multilayered battery could potentially recharge electric vehicles within 10 to 20 minutes.
Tesla shifts battery chemistry for utility-scale Megapack energy storage system
The famous electric car manufacturer is reportedly shifting to cobalt-free lithium iron phosphate (LFP) batteries for its utility-scale battery.
Redflow launches itself into high-voltage grid-scale space with Energy Pod Z modules
Queensland flow battery company, Redflow, has unveiled the product it’s hoping will launch its lucrative high-voltage, high-capacity, grid-scale future: the Energy Pod Z module.
Solar 101: How to evaluate solar contractors for rooftop projects
A well-designed rooftop solar system should last 20 or 30 years, or longer. This guide for choosing the right contractor should help ease your concerns.
First Solar & Nel Hydrogen to develop integrated PV-hydrogen power plants
First Solar and Nel Hydrogen Electrolyser AS have announced they will collaborate to develop power plant control and other supervisory systems as part of a broader plan to build integrated photovoltaic-hydrogen power plants.
Absorbent glass mat battery for residential storage
Silicon Valley-based start-up Gridtential has secured US$12 million (AU$15.5m) in funds to develop what it calls the world’s first factory-ready, single-block, 24V, deep-cycle lead battery. The product is claimed to be ideal for personal mobility vehicles and renewable energy storage in homes and offices.
Tesla touts the market strength of its Powerwall energy storage product
In an earnings call, the company said that storage deployments grew 71% YoY and solar installations were its strongest in 2.5 years.
