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Power companies in New England tapping residential batteries to reduce peak demand

Here’s the latest wrinkle in the battery boom: National Grid Plc is paying consumers to tap electricity from their power-storage systems.




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AI-powered storage company enters Northeast market with “front-of-the-meter” solution

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.




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75 MW of community solar coming to Illinois in Ameren, ComEd territories

Arlington, VA based Summit Ridge Energy (SRE) announced that it will acquire 11 projects from Pivot Energy in Illinois totaling 29 MWs, increasing SRE’s portfolio of community solar projects in the state to more than 20.




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VPPs with smart inverters offer crucial flexibility to the changing grid

Energy generation and consumption is rapidly transforming into a decentralized, decarbonized, and digitized model due to a number of market forces. The declining costs of solar energy systems, as well as the increasing price of energy from the grid has led to grid parity. This has caused PV proliferation to accelerate to such an extent that in the past five years alone, PV installed capacity has increased by 300%. Simultaneously, the EV market is also on the rise and is expected to reach the electrification tipping point by 2030. This is due to support from governments trying to limit the effects of climate change, thus leading to automotive manufactures transitioning their fleets from standard petrol- and diesel-powered cars to EVs. As a result of the acceleration of both of these markets, EV charging has created demand patterns causing an even steeper and faster ramp-up in the evenings than the PV duck curve. , This is causing the grid’s balancing act to be increasingly complex. In order to support this new energy dynamic, advanced management software is required to ensure grid stabilization and to unlock the value of these energy resources.




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Long-term financing for solar is possible and critical for supporting continued industry growth

Installed solar capacity in the United States exceeded 10 GW for the third year in a row in 2018, and the pace of growth is expected to continue. The first quarter of 2019 was the strongest in the history of the U.S. solar market, according to a recent report from Solar Energy Industries Association (SEIA) and Wood Mackenzie Power & Renewables. Yet inefficient and costly project financing inhibits many solar developers from tapping into the market’s true potential.




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The 150,000-square-meter sky bridge of Shanghai’s 'Rafael Gallery' will be covered in solar

Solar company Hanergy announced that its thin-film solar modules will cover the 150,000 square meter roof of the ‘Rafael Gallery’ located at a Tech City in Shanghai.




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HydroVision International kicks off in Portland, Ore., U.S.

The HydroVision International event is now under way in the Oregon Convention Center in Portland, with more than 3,000 hydropower professionals from around the world coming together for four days of learning and networking.




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Glendale Water & Power to repower Grayson power plant with solar plus storage

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.




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In Michigan, Consumers sees strong interest in charging station rebates

Consumers Energy says it’s happy with the launch of its electric vehicle charging station program and open to expanding the three-year, $10 million pilot.





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A deluge of batteries is about to rewire the power grid

A pale orange-and-gold sunset bathes the macadamia plantations and avocado orchards that sweep down to Australia’s Byron Bay. The coming dusk is a cue for two sleek Tesla battery packs in the garage at Amileka, a secluded holiday villa nearby. They stir silently into action—powering the appliances in the five-bedroom home’s twin kitchens, recharging a $100,000-plus Model X SUV, driving a filter pump for an 18-meter swimming pool sparkling in the shade of a century-old native black bean tree.




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Dominion plans $33 million battery storage pilot

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




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100 MW of solar and 10 MW of battery storage coming to San José CCA in 2022

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.





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Who will benefit from the surge in behind-the-meter battery installations?

The electric utility industry has been buffeted by two recent trends that threaten to upend the profitability, and in some cases the future viability of, those companies that are slow to adapt to a new, rapidly changing landscape. Specifically, in the past decade, the industry has had to grapple with both waning demand and the growth of distributed energy generation.




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London finds no easy answers after once-in-a-decade blackout

When two U.K. power plants shut down almost simultaneously in London’s first major blackout for a decade, it triggered a storm of questions about how to avoid another failure.




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Stanford researchers develop technology to harness energy from mixing of freshwater and seawater

A new battery made from affordable and durable materials generates energy from places where salt and fresh waters mingle. The technology could make coastal wastewater treatment plants energy-independent and carbon neutral.




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Norwegian battery startup with $4.5B plan has vision for Nordic hub

Freyr AS, a startup planning to build one of Europe’s first battery gigafactories in Norway, has a bigger vision for the region: a “Nordic Battery Belt.”




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Re-Powering underway at NextEra’s 150-Megawatt Osceola County Wind Farm

With its original commissioning dating back to 2008, NextEra’s 150-megawatt (MW) Endeavor Wind Energy Center I & II projects in Osceola County are undergoing a prudent re-powering process. Blattner Energy construction crews moved into the Osceola County wind farm area this spring and started work. Blatter Energy is an Avon, Minnesota based heavy construction contractor.




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Company trying to tackle renewable energy curtailment enters European market

This week, Scottish software company Smarter Grid Solutions (SGS) announced that it will be expanding into Europe after completing successful trials with a utility company in Germany.




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Renewable energy takes center stage at POWERGEN ASIA and Asian Utility Week

In a region of the world where coal is still king, there is room for renewables. This was a takeaway from the Ministerial Address and Joint Opening Keynote at POWERGEN Asia and Asian Utility Week. The two annual events kicked off Tuesday, Sept. 3, in Kuala Lumpur, Malaysia.




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NorthWestern Energy plans to upgrade 8-MW Madison powerhouse

NorthWestern Energy has announced plans to upgrade its 8-MW Madison Powerhouse with the installation of four new turbine-generator units.




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New POWERGEN award program seeks inspirational women of excellent character

In recognition of the widely acknowledged studies that show that organizations with gender equality perform better financially, this year POWERGEN International, along with partner UL, is launching a new awards program that seeks out women of good character.




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UK closes in on first geothermal power after successful drilling outcome

The U.K. could be producing electricity from a geothermal plant for the first time early next decade after drilling at a site in southwest England showed it could become a viable part of the renewable energy mix.




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Australia in planning for multiple massive battery projects

France’s Neoen SA has outlined plans to build a giant renewables complex in South Australia, including battery storage with up to nine times more capacity than the Tesla Inc. design at its nearby Hornsdale plant, which is billed as the world’s largest lithium-ion battery.




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Holtec, Eos create battery manufacturing JV

Eos Energy Storage and energy equipment firm Holtec International are creating a joint venture to produce Eos’ next generation of large-scale zinc batteries.





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Energy minister says South Africa will commit to more renewable power

South Africa plans to expand use of renewable power as the coal-dependent nation expects traditional, centralized generation plants to “disappear,” Energy Minister Jeff Radebe said.




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Utility-linked group seeks to dismantle net metering in Michigan

Nonprofit advocacy groups linked to DTE Energy are waging a public campaign to significantly reduce the amount customers are paid for their solar power, in line with the utility’s request before Michigan regulators.




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New report shows Baltic States ahead of western EU counterparts in renewable energy targets

Findings in a recently published European Union report showed that the Baltic States of Lithuania, Latvia, and Estonia make up over 30 percent of the EU countries that have already met their 2020 renewable energy targets.




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NextEra, Con Ed warn patent dispute could roil US solar sector

Two of America’s biggest solar-farm owners are warning that a patent dispute between panel makers could roil a sector already shaken by President Donald Trump’s import tariffs.




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Arizona Public Service issues RFP for large solar + storage plant to provide ‘solar after sunset’

After announcing nearly a gigawatt of new clean-energy projects in February, APS is now seeking proposals to build two of them in different parts of the state. The first request for proposals (RFP) seeks partners to add batteries to existing APS solar plants in rural Arizona, storing their power for use after the panels stop producing each day. A second partner is being sought to develop a large (100-MW) solar plant paired with an equal amount of storage, to bring more clean energy to customers after dark. Both of these projects will provide APS customers with more solar after sunset, serving their evening energy needs with an even cleaner resource mix.




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Iowa pork producers stall utility efforts to upend solar net metering

In their push to upend the economics of rooftop solar, Iowa’s major electric utilities are up against an opponent as politically potent as they are: the state’s pork producers.




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Doing business better: Empowering women through solar energy

Incredibly, 1.1 billion people – 14% of the world’s population – still live without access to electricity. In rural, remote communities, many people simply have no light after sunset. That makes being productive at night—such as working and learning--extremely difficult. Limiting useful hours of the day by access to daylight holds back personal and economic development and wastes human potential.




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Former Massachusetts coal plant to be transformed into clean energy center

This week, diversified real estate acquisition and development firm Commercial Development Company and transmission developer Anbaric said they plan to build a renewable energy center at Brayton Point Commerce Center in Somerset, Massachusetts. The site is the former home of the Brayton Point Coal Plant, the cooling towers for which were demolished two weeks ago. (video of demolition at the end of article at this link).




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CellCube to bring grid scale vanadium battery to South Australia

Renewables firm Pangea Energy and vanadium battery producer CellCube have signed on to build a 50MW storage system alongside a solar farm in South Australia.




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Australia's climate wars set to heat up after coal champion wins

Prime Minister Scott Morrison’s surprise victory in Australia’s election was a win for the coal industry and ensures the debate about tackling climate change will continue to polarize the nation.




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In quest for bigger batteries, California mulls pumped hydro

As the sun sets on California’s solar farms, a backup energy source deep in the Sierra Nevada Mountains springs to life.





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75 MW of community solar coming to Illinois in Ameren, ComEd territories

Arlington, VA based Summit Ridge Energy (SRE) announced that it will acquire 11 projects from Pivot Energy in Illinois totaling 29 MWs, increasing SRE’s portfolio of community solar projects in the state to more than 20.




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Long-term financing for solar is possible and critical for supporting continued industry growth

Installed solar capacity in the United States exceeded 10 GW for the third year in a row in 2018, and the pace of growth is expected to continue. The first quarter of 2019 was the strongest in the history of the U.S. solar market, according to a recent report from Solar Energy Industries Association (SEIA) and Wood Mackenzie Power & Renewables. Yet inefficient and costly project financing inhibits many solar developers from tapping into the market’s true potential.




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Glendale Water & Power to repower Grayson power plant with solar plus storage

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.





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Renewable energy takes center stage at POWERGEN ASIA and Asian Utility Week

In a region of the world where coal is still king, there is room for renewables. This was a takeaway from the Ministerial Address and Joint Opening Keynote at POWERGEN Asia and Asian Utility Week. The two annual events kicked off Tuesday, Sept. 3, in Kuala Lumpur, Malaysia.




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New POWERGEN award program seeks inspirational women of excellent character

In recognition of the widely acknowledged studies that show that organizations with gender equality perform better financially, this year POWERGEN International, along with partner UL, is launching a new awards program that seeks out women of good character.




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New Tesla Roadster likely years away from production

At the reveal of Tesla's redesigned Roadster in 2017, the company said the car would start production in 2020. At the time we said the company was notorious for being late on deadlines, and we were right to say it. In a podcast interview with comedian Joe Rogan on Thursday, Tesla CEO Elon Musk said the redesigned Roadster would be pushed back to...




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W Motors lends help in Genius Garage's Porsche Boxster Lykan Hypersport conversion

A build team in Ohio is in the process of turning an old Porsche Boxster into a supercar that was limited to just seven units worldwide and originally priced at $3.4 million. The car we're talking about is the W Motors Lykan Hypersport that bowed in 2013, and a replica was recently acquired by a workshop in Bowling Green, Ohio. The replica was...




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Event Emitters Component Interactions in Angular Ionic

This article is more about understanding the Event Emitters in Angular and Ionic. Data flow is the most important when you build an application to communicate with components. Event Emitters will help you to even bind using @Input @Output decorators. Here is a simple example to display and update the user profile using Angular Event Emitters. For this demo I choose Ionic framework for better experience. Take a quick look at the live demo.





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City Utility Trials Voltage Optimization in First for Western Canada

The city utility for Lethbridge, Alberta is starting a voltage optimization trial that is expected to deliver energy savings for customers while reducing overall energy usage in the city’s electricity distribution system.




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Renewable Energy and DERs Are a Better Deal than New Gas Generation Almost Every Time

Utilities and independent power producers (IPPs) plan to invest $110 billion through 2025 to build new, natural gas-fired power plants. They, their shareholders and society would be better served were that capital invested in new, distributed, renewable power generation and distributed energy resources (DERs), including utility-customer demand response and energy efficiency programs, the Rocky Mountain Institute says.