Energy Storage

Battery storage companies attract increasing investment

While total corporate funding was down in H1 2018, compared to a year earlier, due to lower investment in the Smart Gird and Efficiency categories, battery storage companies recorded an increase of 12%.

Stem raises $226 million

The AI for energy storage startup has raised $26 million in its D round, and has also secured C$200 million to expand into Ontario.

Tesla Powerwalls and PowerPacks save Vermont $500,000 during heatwaves

Green Mountain Power suggests 500 distributed Tesla Powerwalls plus two larger energy storage facilities have saved its customers $500,000 this summer during peak demand hours.

New York to get one of its largest rooftop solar power plants, and largest battery

EnterSolar is building a 2.4 MW solar project on the roof of a building just north of New York City, while Key Capture Energy will build the state’s largest lithium-ion battery – 20 MW – in Saratoga County.

Solar inverters and automatic shutdown on the floor at Intersolar North America 2018

Solar inverters are turning into the quarterback to the solar modules as wide receivers. And with the need to deliver energy services, talk with the broader power grid, protect first responders and more – the inverter playbook is expanding.

1

EIA examines HVDC for renewables

HVDC’s main challenge is the price, which can cost between $1.17-8.6 million per mile, along with scaling the technology in the United States.

2

APS seeks 106 MW of batteries to pair with large-scale solar

The Arizona utility has issued a request for proposals (RFP) for battery projects to allow its utility-scale solar fleet to meet evening demand, as part of a plan to add up to 500 MW of storage over the next 15 years.

Hawaii opens up existing solar installations to energy storage

A ruling by state regulators will allow the more than 60,000 Hawaiian homeowners and businesses that have PV systems installed under previous net metering rules to add energy storage without violating their agreement.

Vistra, Tesla and PG&E seeking world’s first 1 GWh+ batteries

PG&E is seeking approval from California regulators for four energy storage projects totalling 567 MW / 2.27 GWh – including a 300 MW / 1200 MWh system by Vistra Energy, and a 182.5 MW / 730 MWh system by Tesla.

Elon Musk’s unprecedented solar+storage vision for Puerto Rico moves forward

Puerto Rico is requesting ten 20 MW / 20 MWh batteries to be deployed strategically in the country’s power grid. The RFQ notes that sites should be upgradable to 40 MW / 160 MWh.

Welcome to pv magazine USA. This site uses cookies. Read our policy.

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.

Close