Duke Energy Florida (DEF) announced three battery storage projects, totaling 22 megawatts, that will improve overall reliability and support critical services during power outages, according to the company.

Genex Power Limited has signed a share subscription agreement (SSA) with Electric Power Development Co Ltd, trading as J-POWER, for a conditional investment of up to AUD$25 million (US$17.5 million).

Siemens Gamesa Renewable Energy (SGRE) said that is has begun operation of its electric thermal energy storage system (ETES), a milestone in the development of energy storage solutions, according to the company.

Natron Energy said that the California Energy Commission (CEC) awarded it a $3 million grant for “Advanced Energy Storage for Electric Vehicle Charging Support.” Natron will use the money to manufacture and install a high powered, long cycle life energy storage system at an EV Fast Charging station.

Iowa economic development officials are tentatively endorsing a tax credit for battery storage to complement the state’s wind and solar generation.

New York is poised to pass its own version of the Green New Deal with a climate bill that would more than triple the state’s solar capacity and aggressively promote development of wind farms off the state’s coast.

Go Electric Inc. is a specialist in energy resiliency solutions for microgrids and commercial & industrial customers integrating renewables and generators

Eos Energy Storage is manufacturer and supplier of the zinc-based Aurora 2.0 battery system for Duke Energy's McAlpine substation and as a behind-the-meter solution at the University of California, San Diego. 

8minute Solar Energy, NV Energy and the Moapa Band of Paiutes announced that NV Energy selected 8minute to develop the largest solar plus storage project ever built in Nevada and one of the largest in the world.

Yesterday, ENGIE Storage announced that San Diego International Airport (SAN) installed a 2 MW/4 MWh GridSynergy energy storage system. Paired with the airport’s existing 5.5 MW of solar capacity, the new energy storage system will reduce energy charges during peak demand, which according to ENGIE equate to approximately 40 percent of the airport’s monthly electricity costs. The system is expected to begin operation in early 2020.

On July 1, Public Service of New Mexico filed a plan with regulators in the state for how it plans to get to a 100 percent emission-free power by 2040. The utility reviewed four scenarios, all of which involved the early retirement of the San Juan Coal Plant, to arrive at its recommended path forward.

Commercial property owners with existing energy storage systems, or owners considering implementing an energy storage system, may be able to benefit from a recent order by the Massachusetts Department of Public Utilities (DPU) allowing utility companies to pay customers who agree to rely upon their energy storage systems and dispatch the energy during peak events.

In April 2019, in the heart of coal country, Indiana regulators rejected a proposal by its electric and gas utility, Vectren, to replace baseload coal plants with a new $900 million, 850 megawatt (MW) natural gas-fired power plant. Regulators were concerned that with the dramatic decline in the cost of renewable energy, maturation of energy storage and rapidly changing customer demand, such a major gas plant investment could become a stranded, uneconomic asset in the future. Regulators are now pushing Vectren to consider more decentralized, lower-carbon resources such as wind, solar and storage that would offer greater resource diversity, flexibility and cost effectiveness.

This week artificial intelligence (AI)-driven energy storage services provider Stem said that it had formed a partnership with New York-based private equity company Syncarpha Capital to build 28.2 megawatt-hours (MWh) of large-scale storage projects co-sited with solar in Massachusetts.

Gas peaker plants may be among the first casualties of a new Minnesota law requiring utilities to include energy storage as part of their long-range plans.

In late 2018, I put out the call to see how many fellow energy nerds I could gather to indulge me in combining my passion for energy analysis and clean power policy with my love of fantasy sports. By the end of January 2019, I had my cast of characters who somehow thought this idea was as fun as I did (isn’t the Internet the greatest tool for finding people who share your interests?) and I released my Draft Preview. Coordinating this draft among 14 different teams with different time zones and schedules chock-full of actually helping to save the planet proved no easy task, but by the end of March we had conducted 5 rounds of picks for a total of 70 selections in this Inaugural Fantasy Energy League!

Finnish energy technology group Wärtsilä has signed an EPC contract for a 100 MW/100 MWh total capacity energy storage project in southeast Asia.

Last week, California’s Glendale Water & Power (GWP) received approval from the Glendale City Council to move forward with a plan to repower the aging Grayson Power Plant with a combination of renewable energy resources, energy storage and a limited amount of thermal generation.

A new report from Navigant Research released this week says that revenue from device and data management technologies could grow from approximately $14.8 billion in 2018 to more than $22.1 billion in 2027 at a compound annual growth rate (CAGR) of 4.6%.

According to the latest forecast by BloombergNEF (BNEF), energy storage installations (not including pumped hydropower) around the world will multiply exponentially, from 9GW/17GWh deployed as of 2018 to 1,095GW/2,850GWh by 2040.

ENGIE Storage has announced it will supply and operate a 19 MW/38 MWh portfolio of six energy storage sites that will contribute to the Solar Massachusetts Renewable Target Program and participate in ISO-New England wholesale markets.

The Skeleton Creek project will be located in three Oklahoma counties

Dominion executives said in an interview this week that battery storage has the potential to improve the resiliency of the electrical grid

The four proposed central Virginia lithium-ion projects will cost about $33 million to build and offer 5-years’ worth of test data, according to Dominion.

A report recently released by the U.S. Department of Energy defines and evaluates cost and performance parameters of six battery energy storage technologies (BESS) and four non-BESS storage technologies.

South Australian energy storage company 1414 Degrees and Stone & Wood Brewing Company have agreed to undertake a feasibility study for the integration of 1414 Degrees’ electrically charged Thermal Energy Storage System (TESS-IND).

This week, San José’s Community Choice Aggregator (CCA) which is called San José Clean Energy (SJCE) and EDP Renewables SA (EDPR), through its fully owned subsidiary EDP Renewables North America LLC (EDPR NA), signed a 20-year power purchase agreement (PPA) for 100 MW of new solar energy capacity and 10 MW of battery storage at the Sonrisa Solar Park in Fresno County, California. The project is anticipated to be operational in 2022.

Energy Vault, the creator of a new way to perform utility-scale energy storage, announced that SoftBank Vision Fund (Vision Fund) invested $110 million in its Series B funding round. Energy Vault will use the funds to accelerate global deployment of its technology, which enables renewables to deliver baseload power for less than the cost of fossil fuels 24 hours a day, said the company. As part of the investment, Andreas Hansson, Partner for SoftBank Investment Advisers, will join the Energy Vault board of directors.

Hydro Tasmania says it is accelerating detailed investigation of three key opportunities for pumped storage hydro development in the state as part of the Battery of the Nation initiative. Work has begun on a full feasibility assessment of pumped hydro development opportunities at Lake Cethana and Lake Rowallan in the northwest and near Tribute Power Station on the West Coast.

California’s energy storage incentive program has been a great success, with more than 11,000 battery storage systems installed to-date. The problem is, it’s not reaching the state’s most vulnerable communities. A new proposal from the California Public Utilities Commission (CPUC) aims to fix some of the barriers preventing disadvantaged communities from participating in the program, and it allocates $100 million to a new program designed to offset the cost of battery storage systems for populations threatened by wildfires and related utility power shutoffs.

Presentation by Dennis Fritz of SAIC and MacDermid, Inc.

Presentation by Yash Sutariya of Saturn Electronics Corporation

Presentation by David Vaughan of Taiyo America

Presentation by Dave McGregor of DuPont

Once again flexing its investment muscles in renewable energy, Google is expanding its future purchasing plans for wind energy in Finland and taking a stake in another a Texas wind farm. Oh, and it also bought some home energy automation startup called Nest Labs.

The transmission industry enters 2014 with a lot of work ahead as it continues to recreate the grid and make it more renewable energy-ready.

The rapid development of rooftop solar and battery storage technology could be as transformative to the economy and modern life as the U.S. oil and gas boom, Energy Secretary Ernest Moniz said.

In December, I asked my panel of professional green money managers for their top three stock picks for 2014. You can find the full list and descriptions of the companies here.

The clean energy economy of the Empire State has just received a serious booster shot, thanks to the newly opened Battery and Energy Storage Technology (BEST) Testing and Commercialization Center in Rochester, New York. Made possible by state seed funding and a public-private partnership between the New York Battery and Energy Storage Technology Consortium (NY-BEST) and DNV GL, the center will serve to address two of the greatest challenges facing New York-based energy storage companies: access to technology and cost.

Buyers of Volkswagen or Audi hybrids will find themselves getting yet another sales pitch as they leave a U.S. dealership next year -- to buy a home power network that allows them to charge their new cars using only solar power.

“The times they are a' changin'.” So goes Bob Dylan's classic song from the '60s, and that's certainly the case when it comes to how we generate, distribute, use and store electricity. Having made great strides in enhancing performance and reliability and reducing costs, growing government support and incentives for intelligent energy storage solutions adds significant impetus to the growing wave of change sweeping across the U.S. power sector.

Four energy companies are proposing an $8 billion renewable energy project that would supply Los Angeles with more than twice the power generated by the Hoover Dam.

As a businessman exploring investments, I need simple answers, however complicated the problem. I wish to know: Are microgrids economical? How much investment is needed and for what? What are the factors that principally affect profitability, within the system and in the environment? If microgrids are not profitable at the present, when will they be? I recognize that understanding microgrids as a system requires complicated mathematics and modeling. I’m sympathetic to and respect those who do that.

European Union leaders backed the most-ambitious carbon emissions goals of any major economy, in a bid to crank up pressure on the U.S. and China ahead of climate talks in December.

Humans are causing irreversible damage to the planet from burning fossil fuels, the biggest ever study of the available science concluded in a report designed to spur the fight against climate change.

As more intermittent renewable capacity is added to grid networks around the world, the need for greater system flexibility in order to cope with the variable supply is growing. In parts of the Europe, grid operators complain that balancing the system is becoming more and more difficult as new renewable sources are added, requiring ever more complex management techniques, as well as repeated use of polluting and inefficient standby capacity. Surges of solar and wind power are often not fully utilised, causing some to question the wisdom of adding further variable renewable capacity.

President Barack Obama pledged deeper U.S. cuts in greenhouse-gas emissions and China will for the first time set a target for capping carbon emissions under an agreement between the world’s two biggest economies.

The California Energy Commission (CEC) and U.S. Navy (USN) are teaming up to spur deployment of grid-integrated local renewable energy resources and advanced energy storage solutions. On December 1, Imergy Power Systems announced that its ESP30 series vanadium-flow batteries will be used in a CEC-sponsored Smart Microgrid project hosted by the Navy at its Mobile Utilities Support Equipment (MUSE) Facility in Port Hueneme, California.

Germany’s biggest utility E.ON — long a pillar of the country’s fossil fuel and nuclear industry — dropped a bombshell on Europe’s business world with the announcement that the multinational was exiting the conventional energy market in favor of a new business model based on renewables, intelligent grid systems, energy management and other services. Indeed, the company seems finally to have drawn the logical consequences from the Energiewende, Germany’s renewable energy transition, after years of resisting the ambitious transformation of the nation’s energy supply.

The advice that Pennwell’s 2014 Woman of the Year, Mary Powell, gave to women in the power industry during Tuesday’s Women in Power Luncheon might come as a surprise to some. It was this: Stop undercutting each other. Powell said the most difficult obstacles she has encountered in her various leadership roles have not come from men, but rather from other women. Small comments like “I don’t know how you do it [being a mom and holding a high-level job]”, serve to bring doubt and uncertainty to high achieving women in any industry, and ultimately can lead to women exiting their careers in order to fit what they perceive is the societal norm.