Not for lack of ideas: an interview with NREL’s Dr. Peter Green
In this interview pv magazine talks with the chief research officer at the United States’ foremost clean energy laboratory about the work that NREL has been doing, and what to expect for the future of electricity and transportation.
Solar + wind + storage makes for a DC-powered microgrid
Ensync has begun work on a microgrid tying together 48 kW of vertical wind turbines, 495 kW of rooftop solar, and 730 kWh of energy storage.
New York officially ups its energy storage goal: 3 GW by 2030
With the passage of twin initiatives, New York has set an ambitious plan to raise its energy storage capacity to 1.5 GW by 2025 and 3 GW by 2030.
How more EVs on the road can advance a renewable grid
There’s an alternative future on the horizon, where instead of just drawing power from the grid, electric vehicles become a mobile grid storage resource, with drivers and utilities both reaping the benefits while providing clean power.
The solar plus storage must flow
Ideal Energy has installed a single-axis tracker, 1.1 MW DC solar plant with NexTracker’s largest flow battery project to date: a 35 unit, 350 kW / 1.1 MWh Avalon Battery vanadium flow system.
Solar plus geothermal under review in Nevada
The owner of the Tungsten Mountain Geothermal Unit is researching the addition of 18 MW of solar PV to power some, or all, of the site’s parasitic electric load.
Tesla Powerwall & Sono Motors solar car pricing up due to energy storage demand
Strong demand for electric cars from both Tesla and other manufacturers has pushed up manufacturer costs for lithium ion batteries.
The home of the future, for renters
sonnen has announced its latest sonnenCommunity in Florida, in collaboration with Pearl Homes and Google Home. The development features a smaller footprint and automated homes, with most of the units set to be rentals.
Boom in EVs unlikely to cause lithium shortage
The French Environment & Energy Management Agency has published a report in which analyzes the dynamics of lithium supply and demand in different scenarios of global electrification by 2050. The agency experts are convinced that only with a 75% penetration of electric vehicles there is the real risk of a marked decrease in the safety margin of lithium supply.
Overbuilding solar cheaper than seasonal storage and natural gas in Minnesota
An analysis by Clean Power Research, commissioned by the MN Solar Pathways Initiative, shows that 10% solar by 2025, and 70% wind+solar+storage in 2050 can be achieved at a comparable cost to natural gas-fired generation.
