July 12 Energy News

Engineering giant Siemens and AES, an international power company based in Arlington, Virginia, are partnering to expand into the alternative energy market, selling industrial-scale batteries. They formed a company, Fluence, based in the District of Columbia, to compete against such established players as Tesla. [Standard-Examiner]

¶ Green Mountain Power can seem more like a disruptive high-tech start-up than Vermont’s largest electric utility. It has emerged as a leading national innovator in renewable energy, demonstrating how electricity can be generated, stored, and distributed in ways that are cheaper, cleaner, and more resilient to interruptions. [Triple Pundit]

Green Mountain Power solar array
¶ ViZn Energy Systems Inc is integrating its zinc iron flow battery storage system for a record low price of 4¢/kWh. A ViZn 30-MW, 4-hour system added to a 100 MW solar plant can generate a seven percent internal rate of return with a 4¢/kWh power purchase agreement, 20% below the lowest published values. [AltEnergyMag]

via July 12 Energy News | geoharvey