Energy Storage: Page 40
-
Deep Dive
Minnesota study finds it cheaper to curtail solar than to add storage
A report studies Minnesota's options for 70% renewable penetration and finds surprising results regarding energy storage.
By Peter Maloney • Jan. 22, 2019 -
VC funding for storage, smart grid and efficiency companies almost doubled last year: Mercom
Companies raised a combined $2.8 billion across the three areas in 2018, compared to $1.5 billion raised in 2017, driven by a steep rise in energy efficiency interest.
By Robert Walton • Jan. 22, 2019 -
Explore the Trendline➔
Chuck Schug Photography via Getty Images
TrendlineTop 5 Stories from Utility Dive
The U.S. clean energy transition is expected to accelerate in 2024 but faces question around transmission, financing, federal elections and other issues.
By Utility Dive staff -
Fotolia
OpinionNavigating utility business model reform: A practical guide
Rocky Mountain Institute, America's Power Plan and Advanced Energy Economy Institute provide a guide to modernizing the electric utility business model.
By Dan Cross-Call, Cara Goldenberg and Mike O’Boyle • Jan. 22, 2019 -
Texas regulators defer to legislature on utility ownership of energy storage
The state's market for energy storage is in limbo since regulators dismissed a request by AEP Texas last year to install two battery storage projects.
By Peter Maloney • Jan. 18, 2019 -
New Hampshire regulators approve utility-owned residential Tesla battery pilot
Liberty Utilities will have the nation's second utility-owned, customer-sited storage pilot, with Tesla Powerwall 2 batteries for 500 customers and a time-of-use rate.
By Iulia Gheorghiu • Jan. 18, 2019 -
Global lithium-ion battery market expected to exceed $60B by 2024: report
The report tracks various li-ion chemistries, touting the batteries for their "better capacity, longer lifecycle, and improved efficiency when compared to available alternatives."
By Iulia Gheorghiu • Jan. 15, 2019 -
AES
Deep Dive'Unlayering' peak demand could accelerate energy storage adoption
A new approach to the peaker-storage debate could help energy storage better meet peak demand and lower emissions.
By Peter Maloney • Jan. 15, 2019 -
Deep Dive
2019 Power Sector Outlook: Top trends to watch
We talked to utilities, analysts and technology providers on what to expect in the year ahead for storage, solar, demand-side management and more.
By Iulia Gheorghiu • Jan. 15, 2019 -
PUC order keeps Minnesota ahead of the curve on performance-based rates
The order, the culmination of a process that began in September 2017, establishes procedures and goals for developing metrics for performance-based rates by the fall.
By Peter Maloney • Jan. 11, 2019 -
Deep Dive
2019 Solar Outlook: Making ambitious state policy into a reality
Breakthroughs in interconnection and communication with stakeholders will help utilities and developers take advantage of the full solar tax credit.
By Iulia Gheorghiu • Jan. 9, 2019 -
Deep Dive
2019 Storage Outlook: Utility procurement will drive deployments, analysts say
Rules for energy storage in wholesale markets are being finalized, but deployments are more likely to be driven by utility resource plans.
By Peter Maloney • Jan. 8, 2019 -
Hawaiian Electric submits 7 projects totaling over 1 GWh storage, 260 MW solar for regulatory review
Six of the seven solar+storage projects offer record-low prices for solar-plus-storage grid-scale developments in the state.
By Iulia Gheorghiu • Jan. 8, 2019 -
El Paso Electric includes 100 MW storage, 200 MW solar in 2022 energy mix
The utility will also purchase 226 MW natural gas and an additional 50-150 MW of renewable resources "to provide for fuel diversity and energy cost savings."
By Catherine Morehouse • Jan. 3, 2019 -
Deep Dive
Getting to 100% zero emissions in California: Beyond CAISO's eight-solution menu
The state's IOUs are on track for 50% renewables by 2020, but questions remain on how to reach the 100% clean energy goal by 2045.
By Herman K. Trabish • Jan. 3, 2019 -
Getty
Deep Dive10 trends shaping the electric power sector in 2019
From coal bailouts to batteries and wind and solar growth, here are the issues that will define the year to come.
By Gavin Bade • Jan. 2, 2019 -
Alevo
Our 10 best stories of 2018
Our top stories of the year illustrate the decline of coal-fired generation and the numerous policy surprises that came out of the federal government this year.
By Gavin Bade • Dec. 21, 2018 -
NV energy plan to add 100 MW storage, 1 GW renewables gets PUC approval
The proposal includes a half dozen new solar facilities that, combined with 100 MW of new battery storage, would add more than 1 GW of renewables to the state's portfolio.
By Robert Walton • Dec. 21, 2018 -
How many billionaires does it take to get a geothermal storage facility underway?
A clean energy fund led by Bill Gates has invested in the molten salt storage startup Malta, which raised $26 million in its first round of funding, spinning off from the private Alphabet X research lab.
By Iulia Gheorghiu • Dec. 21, 2018 -
Engie
Deep DiveHow policies can make or brake solar development in the Southeast
Third party financing can enable solar growth, but faces hurdles in several states. Some utilities are not compensating for solar's value on the grid and leveling charges specific to solar owners.
By Herman K. Trabish • Dec. 20, 2018 -
In major restructuring, ABB shifts from heavy electrical manufacturing to distributed energy
ABB is turning to distributed generation in Europe, stepping back from the Asian market for heavy electric equipment through the sale of its power transmission business to Hitachi.
By Peter Maloney • Dec. 20, 2018 -
Deep Dive
As grid mod accelerates and regulators push back, Duke and others retool proposals
Within this whirlwind of activity, some utilities are responding well and some are struggling to meet pressure from regulators and stakeholders to justify spending proposals.
By Herman K. Trabish • Dec. 20, 2018 -
New York Gov. Cuomo pledges 100% carbon-free electricity by 2040
The announcement comes days after the state Public Service Commission approved the third phase of its clean energy standard as well as a 3 GW energy storage goal.
By Catherine Morehouse • Dec. 18, 2018 -
As California looks to power shut-offs to prevent fires, Sunrun touts microgrids
As utilities are being directed to cut off power during high wind and dry conditions to prevent the start of deadly wildfires, state regulators opened a proceeding to look at unintended effects.
By Iulia Gheorghiu • Dec. 17, 2018 -
New York sets 3 GW storage target, doubles efficiency goals for utilities
The Public Service Commission has set the most ambitious state energy storage target in the country, while also requiring investor-owned utilities to more than double their energy efficiency reductions by 2025.
By Peter Maloney • Dec. 14, 2018 -
AES
Opinion
Long-duration energy storage R&D: An opportunity for American climate leadership
A U.S.-led international initiative to accelerate progress on this storage technology would bend the curve of carbon pollution downward toward zero.
By David M. Hart and Spencer Nelson • Dec. 14, 2018
Previous
