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VFlowTech 5kW / 30kW VRFB prices a Tesla EV at VSUN Energy’s Western Australia trial. Picture: VSUN Energy.

Two trial tasks have been introduced the place vanadium redox circulation battery (VRFB) energy storage methods will assist electric automobile (EV) charging options, one in South Korea, the opposite in Australia. 

VFlow Applied sciences (VFlowTech), a startup spun off from Nanyang Technical College’s CleanTech laboratory in Singapore, stated final week that its PowerCube battery storage system know-how might be put in at current fuel stations in South Korea.

150kW / 500kWh PowerCube methods can be put in to assist clever DC fast-charging infrastructure, leveraging current areas and infrastructure in place at fuel stations. VFlow Tech recommended the VRFB methods may very well be put underground whereas the batteries can be charged from native renewable energy sources. 

The corporate is finishing up the pilot venture with Seoul Nationwide College of Science and Know-how (SeoulTech) and Korean energy tech group CompanyWE Inc. 

CompanyWE’s CEO Jae Woo stated that there’s a want globally for energy storage options “that may accommodate a lot bigger capacities of renewable energy”.

“Vanadium circulation batteries retailer their energy in tanks which implies they’ve a lot bigger capability for energy storage and are additionally price environment friendly as they’ll final for as much as 25 years.”

Woo stated that the pilot venture may pave the way in which for a nationwide community of self-reliant “distributed hybrid fuel and EV stations,” additionally declaring that the circulation batteries can function at wider temperature ranges and mitigate dangers of fireplace versus different options. 

In city areas the options may very well be hooked as much as fuel station infrastructure whereas in additional rural areas EV cost stations may very well be co-located with renewable energy microgrids. 

VFlowTech stated the pilot in a real-world setting follows a profitable take a look at venture in Singapore, the place a solar-charged EV charging station has been enabled utilizing the corporate’s circulation batteries. 

South Korea is planning to roll out 500,000 EV charging stations by 2025 to assist greater than one million EVs, Younger Il Lee from SeoulTech identified. 

“Our collaboration with VFlowTech to put in green EV charging stations at fuel stations ensures we’re prepared to fulfill future energy wants for a totally sustainable energy provide,” Lee stated.

An identical, albeit smaller, venture in Western Australia is already underway to evaluate the effectiveness of charging options with built-in VRFB know-how to assist EV uptake.

A solar-charged 5kW / 30kWh circulation battery is used to create a standalone charging station that may very well be replicated wherever in Australia, even — or maybe particularly — in distant areas.

It once more makes use of VFlowTech’s PowerCube VRFB, which has been provided to the trial venture by VSUN Energy, a subsidiary of Australian Vanadium, an organization which is creating vanadium main manufacturing in addition to vanadium processing and electrolyte manufacturing in Western Australia

“Australia lags properly behind the remainder of the world on the subject of the uptake of electrical vehicles. This trial is important in that it removes one of many limitations to take-up of electrical automobiles in Australia – the gap between and availability of charging stations,” Patrick Gorman, a Member of Parliament representing Perth, the place the trial is positioned, stated.

“Having a secure renewable energy charging system for electric automobiles might be a giant enhance for the Australia electric automobile market.”

Australian Vanadium has arrange VSUN Energy as a way to advertise circulation batteries and stimulate market improvement. This consists of forming collaborative relationships with VRFB producers in different international locations, like Spain-based E22, Austria-headquartered CellCube and VFlowTech. For the EV charging trial it partnered with EV charging {hardware} and software program firm Gemtek.

Earlier this month VSUN Energy stated it offered a VFlowTech vanadium battery-based standalone energy system (SPS) to a buyer in rural Western Australia. 

The SPS will allow the residential buyer, who was confronted with excessive prices to hook up with the grid and unreliable energy provides, to get dependable energy from a strong, non-degrading battery system, VSUN Energy stated. 

Energy-Storage.information has just lately reported on smaller, distributed-level or industrial vanadium circulation battery tasks world wide, together with a 6MWh agricultural project by CellCube for a fish farm in Austria and quite a few microgrids. 

Whereas larger-scale tasks have been slower to be introduced, final week, the positioning reported that Central Coast Neighborhood Energy, a neighborhood energy provider in California, goes forward with three projects totalling 226MWh of VRFB capacity in its service area.  

Picture: VFlowTech.



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ESS Inc ramps iron flow battery production, signs 12GWh Australia deal

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What the Inflation Reduction Act can do for energy storage


Iron move battery firm ESS Inc has recognised revenues for the primary time because it publicly listed, whereas additionally closing in on its focused annual manufacturing capability of 750MWh.

Alongside its newest quarterly monetary outcomes launch yesterday, the Oregon, US-headquartered know-how supplier additionally introduced a serious deal for as much as 12GWh of its programs to be deployed in a brand new partnership.

ESS Inc listed on the New York Inventory Trade in late 2021 after a SPAC merger. Having stated from the outset that it could doubtless be a few years earlier than it could have the ability to attain profitability, it has also not been able to recognise revenues until this quarter.

It registered revenues of US$686,000 for Q2 2022, referring to the sale and set up of three of its Energy Warehouse programs, that are behind-the-meter industrial and industrial (C&I) units of 400kWh capability every.

ESS Inc is the one producer and holder of patents on its move batteries, which use an iron and saltwater electrolyte in rugged programs that may ship long-duration energy storage (4-12 hours’ period) over a few years with out the degradation that lithium-ion batteries expertise with use, specifically from frequent and deep biking.

The corporate additionally talks up the truth that its electrolyte is non-toxic and makes use of extra plentiful uncooked supplies than different move batteries of their manufacture, with different suppliers tending to go for vanadium dissolved in sulfuric acid, or in some instances, zinc-bromine. Alongside Energy Warehouse it additionally presents a grid-scale unit, Energy Heart, which is a 3MW system.  

CEO Eric Dresselhuys stated in a name with analysts to clarify outcomes that the iron move battery items had been deployed in collaboration with the shoppers and learnings from the set up course of might be carried into future tasks.

The CEO then talked up progress in a microgrid undertaking for California investor-owned utility (IOU) San Diego Gasoline & Electric (SDG&E), which is able to allow key neighborhood amenities to function independently from the grid, in a area the place the utility has needed to enact Public Security Energy Shutoffs (PSPS) to restrict injury potential from wildfires.

A few different buyer offers had been referred to by Dresselhuys in an organization press launch, together with a solar-plus-storage undertaking with utility Tampa Electric Firm which it contracted for within the second quarter, and an Energy Warehouse delivered to installer Terrasol Energies for deployment at Sycamore Worldwide, a recycling firm in Pennsylvania, US.

Dresselhuys additionally addressed the US Senate’s passing last Friday of the Inflation Reduction Act, which he referred to as a “groundbreaking piece of laws”.

The Act contains tax credit for standalone energy storage, extends tax credit for {solar} installations together with when paired with storage, and presents tax incentives for home manufacturing, all of which could possibly be relevant to ESS Inc or its prospects. US President Joe Biden is anticipated to signal the act into legislation imminently.

Manufacturing capability at ESS Inc’s manufacturing unit was doubled in the course of the quarter to 500MWh, with the ramping of the corporate’s second semi-automated manufacturing line.

The trail to profitability stays a climb, with ESS Inc incurring working bills of US$24,862,000 in the course of the quarter, which means loss from operations stood at US$24,176,000 for the three months ending 30 June. For the primary half of the 12 months, that loss from operations determine stood at US$46,365,000, up from US$18,438,000 for H1 2021.

General internet loss for H1 2022 was nevertheless significantly decrease than in the identical interval final 12 months: US$21,297,000 versus US$245,360, albeit a lot of that H1 2021 loss was associated with the costs of the SPAC merger transaction and redemption of warrants.

But the corporate nonetheless held whole property value US$216.124 million on the finish of Q2, a modest depletion from simply over US$250 million on the finish of final 12 months.

CFO Amir Moftakhar stated the corporate’s non-GAAP working bills had been consistent with expectations and price discount efforts had been additionally going effectively, with the price of manufacturing Energy Warehouses anticipated to be lowered by 80% by the top of the 12 months.

The addition of a fully-automated manufacturing line in This autumn of this 12 months will carry manufacturing capability on an annual foundation as much as the focused 750MWh, Moftakhar stated.

ESS Inc expects its non-GAAP working bills to return in at about US$100 million by the top of the 12 months, and to have “ample liquidity to run the enterprise,” and finish 2022 with money, money equivalents and short-term investments in extra of US$120 million.

Distribution and manufacture cope with Australia-based ESI

As talked about earlier, ESS Inc additionally formally introduced its strategic relationship with Energy Storage Industries Asia-Pacific (ESI).

Energy-Storage.information reported in early July that Australia-headquartered ESI is building an iron flow battery factory in Queensland, Australia.

At the moment, Sword and Stone Capital Administration, the funding group behind ESI, stated that it had evaluated totally different applied sciences from totally different suppliers for greater than 4 years earlier than choosing ESS Inc’s iron move battery.

The move battery firm stated as we speak that the partnership covers distribution and manufacture of units utilizing ESS Inc know-how in Australia, New Zealand and the Oceania area. ESS Inc will ship 70 Energy Warehouse items of 750kW/500kWh every throughout the remainder of this 12 months and in 2023.

On the similar time, ESI will progress its building of its personal manufacturing unit in Maryborough, Queensland, which is able to conduct last meeting of move batteries from 2024, with focused annual manufacturing capability of 400MW by 2026. ESI has beforehand stated that as much as 80% of parts could possibly be sourced from inside Queensland.

ESS Inc claimed the deal may end result within the deployment of as much as 12GWh of its know-how.

“ESS is a perfect know-how associate to fulfill the extraordinary demand for long-duration energy storage in Australia and the area. Secure and non-toxic ESS iron move batteries are excellent in Australia’s harsh setting and the power to regionally supply electrolyte supplies insurance coverage in opposition to provide chain dangers and value escalation,” ESI managing director Stuart Parry stated.

“The transition to scrub energy requires new long-duration storage options and we stay up for working with ESS to fulfill the wants of an more and more renewable energy grid.”



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UK ‘wasting’ wind power without storage, study claims

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UK ‘wasting’ wind power without storage, study claims


August 11, 2022: The UK has “wasted” greater than 1TWh of wind energy since September 2021 as a result of it lacked enough lengthy length energy storage (LDES) capability, in accordance with analysis commissioned and launched by liquid air energy storage firm Highview Energy on July 28.

Highview stated the estimate of misplaced wind era, which emerged in analysis from consultancy Stonehaven, was primarily based on bid volumes in balancing markets auctions printed by Elexon, managers of Britain’s Balancing and Settlement Code — the foundations and governance preparations for electrical energy balancing and settlement LDES capability.

The analysis additionally confirmed widespread use of LDES may scale back the UK’s reliance on gasoline by 10 megatonnes by 2035, which Highview claimed could be the equal of eradicating gasoline from 4 million houses.

A separate survey carried out for Highview, by UK-based analysis and polling group YouGov, revealed {that a} majority (81%) of UK adults would assist authorities funding in energy storage.

Highview stated the web consultant survey of 1,818 adults, undertaken between July 19 and 20, indicated that 43% consider the nation imports an excessive amount of gasoline — a determine that rises to 54% amongst those that voted for the governing Conservative Get together in 2019.

CEO Rupert Pearce stated: “Our evaluation exhibits that LDES is a vital part of the UK’s energy safety and self-sufficiency. The YouGov findings present {that a} majority of voters assist authorities funding in LDES, which might underpin an environment friendly transition to renewables, lowering our dependency on gasoline.

“Merely put, there isn’t any transition to internet zero with out LDES.”

In June 2020, Highview said it had been given a £10 million ($12.5 million) UK authorities grant for its first industrial CRYOBattery, to be put in in northern England with Carlton Energy.

In Might final yr, Highview introduced it was growing as much as 2GWh of lengthy length, liquid air energy storage initiatives throughout Spain for an estimated funding of round $1 billion.



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Norway, Canada investment groups move into UK battery storage market

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Norway, Canada investment groups move into UK battery storage market


Norwegian renewable energy investor Magnora and Canada’s Alberta Funding Administration Company have introduced strikes into the UK battery storage market.

Extra precisely, Magnora has entered the UK {solar} market too, with an preliminary funding right into a 60MW {solar} PV undertaking and a 40MWh battery energy storage system (BESS) undertaking.

It’ll develop the tasks to a ready-to-build stage along with its native growth companion, after which divest them.

Whereas Magnora declined to reveal who its growth companion is, it famous that it had a 10-year monitor report of creating energy tasks within the UK.

Over the following 12 months, the investor will optimise the environmental and technical components of the undertaking, safe planning consents and cost-efficient grid connections, and put together the gross sales course of, it famous.

Magnora pointed to the UK’s 2050 web zero goal in addition to the Committee for Local weather Change’s suggestion that 40GW of {solar} PV by 2030 is probably going, as causes the UK market is enticing to worldwide traders.

Alberta Funding Administration Company (AIMCo) and funding supervisor Railpen have collectively acquired a 94% stake in UK battery storage firm, Constantine Energy Storage (CES).

CES develops grid-scale batteries and is planning to speculate greater than £400 million (US$488.13 million) to construct out a pipeline of tasks within the UK.

These tasks are presently beneath growth by Constantine Group subsidiary Pelagic Energy Developments.

“Constantine Group has a protracted monitor report of creating and managing renewable energy platforms,” mentioned Graham Peck, funding director at Constantine.

“Throughout this time, we’ve got seen rising deployment of renewable energy tasks creating a big market alternative and inherent infrastructure demand for energy storage. Via our subsidiary Pelagic Energy, CES has a sturdy undertaking pipeline of enormous and well-located battery tasks, that are deliverable within the close to time period, and thus present a safe pipeline of best-in-class belongings.”

Railpen has over £37 billion belongings beneath administration on behalf of a number of pension schemes.

AIMCo in the meantime, had $168.3 billion belongings beneath administration as of 31 December 2021. The institutional funding supervisor was arrange in 2008 and operates at arms-length from the Authorities of Alberta, investing globally on behalf of 32 pension, endowment and authorities funds.

This story initially appeared as two separate objects on our UK sister web site Solar Power Portal. Learn the complete model of the Magnora story here, learn the complete model of the AIMCo-Railpen-Constantine Energy story here.



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