University of Queensland’s Tesla battery paying for itself
The University of Queensland has released a performance report on the Tesla Powerpack it installed in December 2019. Across a range of revenue streams, the Powerpack is already earning the university some serious cash.
Historic Hawaiian tender will increase state’s solar capacity 50%
16 project winners totaling 460 MW in capacity have been chosen by Hawaiian Electric Company to fill its most ambitious renewable procurement yet. The move will bring jobs to one of the areas hardest-hit by virus-related unemployment.
Quinbrook launches Primergy Solar to develop solar and battery storage across North America
The Oakland-based developer is focused on solar-plus-storage and will be developing the massive, new 690 MW Gemini solar project with its 380 MW/1,400 MWh lithium-ion battery.
The largest US solar-plus-storage plant will deploy 690 MW of bifacial modules on trackers
The Gemini project will be the largest solar plant in the U.S. and among the top-ten worldwide when completed on BLM land near Las Vegas. We spoke with the project developer to get some details on “one of the purest forms of time shifting you’ll ever see.”
Storing wind and solar with new gravity-based system
Scottish start-up Gravitricity is planning a project to store surplus power from renewables at Port of Leith. A 250 kW, grid-connected prototype facility will have its ability to stabilize the network tested. The system involves a 50-foot rig over a 500 to 5,000 foot shaft.
Solar industry CEOs weigh-in on positive trends in Covid-impacted quarterly results
“We’ve taken how the industry would have evolved – probably in two years – and we’ve done it in a month.” — Lynn Jurich, CEO of Sunrun
Overbuilding solar at up to 4 times peak load yields a least-cost all-renewables grid
The global energy firm Wartsila found a least-cost renewables mix for the U.S. that involves overbuilding renewable capacity, but requires no seasonal storage, and needs only four to ten days of multi-day storage capacity. The analysis modeled meeting current uses of electricity, based on projected technology costs for 2030.
The challenges and tricks of adding battery storage to existing solar projects
Alencon Systems teamed up with Duke Energy to look at some of the challenges faced by a utility when adding a battery storage system to an existing solar installation. DC-coupled or AC-coupled? Grounding scheme?
Span wins $10.2 million to modernize the home electrical panel, ease shift to solar, storage and EVs
“The standard electrical panel has not seen major innovation for nearly a century.”
Morning Brief: a massive battery ready to break ground, Vectren looks to cut net metering
Also in the brief: expanding a community solar pilot in San Antonio and how to guarantee a just energy transition for indigenous communities.
