Updated: Energy storage developer Aquion emerges from bankruptcy under new ownership

Juline-Titans LLC acquired the company at auction for $9.16 million, well above the stalking horse bid of $2.8 million.

By Peter Maloney • July 26, 2017

EV charging company Greenlots receives funding from utility group

The investment is seen as part of the utility sector's commitment to support electrification of the transport sector.

By Peter Maloney • July 25, 2017

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Top 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

Energy storage group outlines ways for states to promote the technology

The report sees procurement targets as the top state policy needed to spur development.

By Peter Maloney • July 25, 2017

Gas plant makers embrace batteries with hybrid machines

Manufacturers are responding to market demands for flexibility by combining energy storage with conventional generating plants.

By Peter Maloney • July 25, 2017

Microvast Power System deal drives increase in storage funding, Mercom Capital Group finds

A decrease in smart grid and energy efficiency funding in the first half of 2017 was offset by the rise in energy storage funding.

By Peter Maloney • July 25, 2017

UK outlines plan for major grid upgrades, battery storage investments

The U.K. government plans to invest $320 million in battery storage technology over a 4-year span.

By Peter Maloney • July 25, 2017

Hiding in plain sight: Aggregated DERs in wholesale power markets

Distributed resources can't yet compete like traditional generators in U.S. power markets, but demand response products allow them a foot in the door.

By Herman K. Trabish • July 24, 2017

DER aggregation: Sector experts identify emerging trends in a nascent market

Wholesale market changes and new regulatory frameworks are key to expanding the sector.

By Krysti Shallenberger • July 24, 2017

DOE partners with Xcel, Panasonic, to test smart city ideas in Denver

Peña Station NEXT is a planned 382-acre mixed-use development that will feature renewable energy, storage, LED street lighting and autonomous transportation.

By Robert Walton • July 24, 2017

Alectra and AMP form partnership to develop C&I energy storage projects

Alectra, the third largest municipal utility in North America, already has a solar-plus-storage offering for residential customers. 

By Peter Maloney • July 21, 2017

5 new strategies to design more effective utility DER pilots

A new RMI report uses insights from utility pilots and demonstration projects to form a roadmap for the energy transition.

By Herman K. Trabish • July 20, 2017

San Diego Water issues RFP for 500 MW pumped hydro storage project

The San Diego County Water Authority said the project would help integrate more variable generation resources, assisting electric utilities in meeting California's 50% renewables mandate. 

By Peter Maloney • July 20, 2017

Vermont regulators to examine grid modernization

The staff of the Public Service Board will lead an initial workshop in August.

By Robert Walton • July 19, 2017

Sonnen inks deal to install batteries in new Arizona homes

The contract is part of Sonnen's efforts to replicate its residential solar community approach in the U.S.

By Peter Maloney • July 19, 2017

Canadian company seeks new source for lithium, a key battery ingredient

MGX Minerals wants to extract lithium ion from oil and gas wastewater. 

By Peter Maloney • July 18, 2017

Flow battery developer ViZn Energy says it can pair solar and storage for 4¢/kWh

If successful, the company could beat a previous price benchmark set by an Arizona utility, which signed a solar-plus-storage contract for less than $0.045/kWh.

By Peter Maloney • July 17, 2017

AES CEO Andres Gluski on how his new storage venture will enable the 'network of the future'

The founding of Fluence will allow AES to market its batteries to third parties and apply storage to its other business units, from renewables to conventional generation.

By Gavin Bade • July 14, 2017

California Assembly pulls residential storage rebate bill off agenda, delaying it until 2018

SB 700 aimed to create a 10-year rebate program to boost residential energy storage deployment throughout the state. 

By Krysti Shallenberger • July 14, 2017

Southern will test Tesla batteries in 1 MWh pilot for Gulf Power subsidiary

Southern wants to study the batteries for two years in hopes of eventually offering storage to C&I customers. 

By Peter Maloney • July 14, 2017

Skylar Resources brings 2 MW storage system online for California muni

Glendale Water & Power says the energy storage system will delay the need for infrastructure upgrades. 

By Peter Maloney • July 12, 2017

After sector outcry, Massachusetts energy chief defends 200 MWh storage target

Some storage interests expected a higher target, but DOER defends it as a first step in a comprehensive plan

By Peter Maloney • July 11, 2017

Going beyond 'net zero' to passive house

Understanding that the grid is not a bank is key to recognizing that current ‘net zero’ accounting could lead to suboptimal building design outcomes.

July 11, 2017

Report: Minnesota storage+solar could be more cost-effective than peaking plants after 2022

The report from Energy Transition Lab highlights storage's role in growing Minnesota's renewable industry, but environmental benefits must be considered for it to currently pencil out.

By Robert Walton • July 11, 2017

Siemens, AES form new energy storage joint venture Fluence

The companies each hold a 50% stake in the venture, which can lay claim to more than 460 MW of storage worldwide.

By Peter Maloney • July 11, 2017

How wholesale power markets and state environmental policies can work together

Analysts from The Brattle Group lay out three paths for making state energy goals work in electricity markets.

By Sam Newell, Johannes Pfeifenberger, Judy Chang and Kathleen Spees • July 10, 2017