Clean energy versus gas
Solar and energy storage, either on their own or as part of clean energy portfolios, are showing that they can compete with natural gas in the United States. But will regulators wake up to this reality before half a trillion dollars worth of future stranded assets are built?
Alaska to get its largest solar arrays: 100 kW and 563 kW
Renewables IPP is preparing to build a 100 kW project in Willow, Alaska. This will be the state’s largest until a 563 kW plant comes online this fall.
Arizona regulators provide mixed ruling for solar in TEP, UNSE service areas
In the same meeting that they rejected a discriminatory grid access charge, Arizona regulators have moved PV system owners in TEP and UNS’ service areas to a value of solar methodology which creates long-term uncertainty for the market.
Kentucky tips crown to solar power with one project to triple capacity
The Kentucky Municipal Energy Agency has signed a power contract to purchase most of the electricity from an 86 MW-AC solar power plant, which will begin to offset the loss of coal and gas facilities at the end of 2022.
Sunrun commits to 100 MW of solar power on affordable housing
California’s Solar on Multifamily Affordable Housing (SOMAH) program has a 2030 goal of installing 300 MW of solar power, and Sunrun’s 100 MW commitment aims to satisfy one-third of that by 2028.
Kaiser signs power contracts for 131 MW of solar, 110 MW of batteries
NextEra will build a series of solar, wind and battery projects which will power 27 of the healthcare consortium’s 39 hospitals.
How far should we push oversizing a solar power plant?
Fluence Energy has given guidance on optimizing solar module loading ratios, suggesting that a 1.9:1 DC:AC solar panel to inverter ratio, in defined circumstances, makes economic sense with integrated DC-coupled energy storage.
Solar power by sPower in Spotsylvania signs more contracts
The largest planned solar power plant east of the Rocky Mountains at 500 MW-AC has signed PPAs for all of its planned production with Microsoft, the University of Richmond, and a consortium of businesses including Apple.
New Mexico prepares to approve 100 MW-AC of solar for Facebook data centers
The social media giant’s Los Lunas data center plans to buy power at $30/MWh.
Employee owned engineering firm installing advanced electric vehicle charging on campus
Burns & McDonnell, a 6,000-strong engineering firm, is installing a Greenlots EV charging network and integrating it into the company’s campus network. The engineers hope to offer EV related services to their many electric utility customers.
