Grid solutions: An interview with Greg Tremelling of Oztek
In this interview, pv magazine sits down with Greg Tremelling, VP of business development at Oztek Corp, to talk about his company’s solutions and where he sees the energy storage industry going.
Lake Olympia solar co-op selects Sunfinity, more renewables do not lead to more air pollution: pvMB 11/4/19
Hello one and all and thank you for starting your workweek with the pvMB. Today we’ve got TVA contract drawbacks outweighing benefits for Knoxville, a Delaware solar farm expansion, the Chair of the Energy and Commerce Committee calling out utility obstruction to rooftop solar and more!
Want to save lives, money or both? Harvard says install solar
A new study released by the Harvard Center for Climate, Health, and the Global Environment looks at the importance of where renewable generation is developed, more than how much. The study analyzes the economic and public health benefits of renewables in each comparative region of the country.
First Solar advises contracting for solar capacity, not MWh, to enable flexible operation
Flexible solar plant operation can save a utility money. First Solar says it’s time for solar power purchase agreements to catch up to that fact.
More megawatts, more problems: solar power denial of service attack
sPower was on the receiving end of a cyberattack in March that caused Cisco firewalls to crash, limiting visibility of operations at multiple wind and solar power plants totaling up to 500 MW of capacity. No negative outcomes were observed, and the path to exploit this vulnerability has been patched.
SoftBank expands U.S. holdings with massive solar buy
SB Energy has bought 1.7 GW of solar projects under development in California and Texas from fast-growing developer Intersect Power.
Hardware brief: Module pricing falling, Enphase at 450W, sexy solar panels get $3.2 million, more!
We were gone till November, now we’re here. The US Air Force is researching space based solar power, SimpliPhi has discounts on energy storage products for Californians, and ESS Inc has raised $30 million to help roboticize a 1 GWh/year capacity factory to build flow batteries in Oregon!
A gigawatt goal for Wisconsin
Alliant Energy has announced a plan to bring 1 GW of solar online in the Badger state by 2023, which will provide the first steps towards the state’s goal to reach 100% carbon-free energy by 2050.
Google’s reverse auctions net 1.2 GW of renewables in 60 minutes
Google pre-qualified bidders and used reverse auctions to obtain the lowest price for renewable energy. Reverse auctions for corporate purchases could potentially benefit solar developers, if their transparency and simplicity can influence more corporations to procure green power.
Bulking up: Storage heads for center stage
Energy storage has largely served at the margin of power grids over the past decade. But the continuing cost crash in wind and solar generation are changing storage’s role. A recent round of projects, from Indiana to Arizona, suggests that storage is bulking up and is set to act more equally in generation
