The UK’s energy system entered a new era on Friday with the announcement that eight huge battery systems will be used to help the country’s power grid cope with the influx of wind and solar power.

Germany’s Eon and France’s EDF are among the energy companies to win the first four-year National Grid contracts to supply split-second power to the electricity system in a £66m deal that analysts said was the largest of its kind in Europe.

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The outcome of the National Grid auction for Enhanced Frequency Response (EFR) services has today been welcomed by the REA. Through the auction, the National Grid will have a capacity that will help them balance the nation’s, sometimes under stress, electricity system.

This outcome shows that new and low carbon flexible technologies can provide services traditionally provided by large, conventional plants. This kind of technical capacity has traditionally been provided by fossil fuel generation, and it enables the integration of more renewable energy, decarbonising the grid in line with the UK’s legally binding carbon targets.

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Businesses across East Yorkshire say they have seen improved profitability, a reduction in carbon footprint and lower overhead costs, thanks to renewable energy solutions from Beverley-based Boston Renewables.

Part of the Bostonair Group, Boston Renewables, specialises in the design, planning, installation and maintenance of renewable energy and energy efficiency developments including solar PV, onshore wind turbines, voltage optimisation, energy storage, solar carports and electric vehicle chargers.

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National Grid has awarded seven firms including Vattenfall, Low Carbon and EDF Energy Renewables four-year contracts to provide balancing services to the network in the UK’s first 200MW Enhanced Frequency Response (EFR) auction.

The EFR tender was developed to bring forward new technologies that support the decarbonisation of the energy industry. E.ON UK, Element Power, RES and Belectric complete the list of successful applicants – of which half of the contracts will use battery storage technology to provide a fast response solution to system volatility.

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A powerful new material developed by Northwestern University chemist William Dichtel and his research team could one day speed up the charging process of electric cars and help increase their driving range.

An electric car currently relies on a complex interplay of both batteries and supercapacitors to provide the energy it needs to go places, but that could change.

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National Grid has awarded eight contracts to energy storage providers in the UK.

The winners – EDF Energy Renewables, Vattenfall, E.ON, Low Carbon, Element Power, RES and Beletric – will provide a total of 201MW of capacity.

They were chosen under National Grid’s inaugural Enhanced Frequency Response service tender, aimed at helping balance the power grid when it is under stress.

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Batteries won big in the U.K.’s contest to provide power that can be dispatched quickly to help keep the electricity grid stable, a step that will help the nation expand the amount of renewable energy it’s using.

The companies that won National Grid Plc’s enhanced frequency-response tender include EDF Energy Renewables Ltd., Vattenfall AB, EON SE, Low Carbon, Element Power Ltd., RES and Belectric Solar Ltd. Of the 64 sites with storage units that bid, 61 were batteries, marking the first time National Grid will used the technology at that scale. They will supply electricity at 1 second’s notice.

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Two SDSU engineering researchers are using biochar, an inexpensive carbon-rich material and a new method of creating the porous surface needed to capture electricity to reduce the cost of supercapacitors.  

The ability to absorb and discharge energy quickly make supercapacitors an integral part of energy harvesting systems, however, supercapacitors are expensive. About half the materials cost comes from the use of activated carbon to coat the electrodes, according to Materials Today. Supercapacitor-grade activated carbon can cost $15 per kilogram.

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Energy storage deployment has been ramping up at a rapid pace across the country, mainly because it can reduce electric bills and cut utility expenses. It is now time to consider another key benefit of storage—public health, especially the power of energy storage to reduce pollution in marginalized communities.

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HERNDON, Va.–(BUSINESS WIRE)–Greensmith Energy, the leader in energy storage software and integration services, announced it will partner with E.ON Climate and Renewables and Tucson Electric Power (TEP) to design and deliver a grid-scale energy storage system located at the University of Arizona Science and Technology Park southeast of Tucson. The 10 megawatt (MW) site will provide frequency response and voltage control in addition to solar integration for a new 2 MW array.

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