Energy Storage

Costa Rica’s textile firm Proquinal is producing climate-friendly with a hybrid solar and battery storage system at its San Jose site. The system contains MTU batteries with a storage capacity of 4,275 kWh and an output of 1,500 kVA as well as photovoltaic panels with 255 kWp capacity.

Energy certification body DNV GL has been selected by Gore Street Capital to undertake technical due diligence on an 81 MW operational battery storage portfolio in the UK. Gore Street acquired the portfolio from infrastructure developer Anesco in a deal worth £28.2 million ($37.3 million).

US utility Duke Energy and Siemens Energy will launch the H2-Orange pilot project in March 2021, evaluating the use of hydrogen fuel at Clemson University’s cogeneration plant as well as for energy storage. The research is backed by a $200,000 grant from the U.S. Department of Energy.

Energy storage deployments in the United States have risen a staggering 240% over the previous high to 476 MW new-built capacity. Large-scale utility procurements for solar-paired energy storage are expected to boost the US battery market from 1.2 GW in 2020 to nearly 7.5 GW (and 26.5 GWh) by 2025.

Japan’s largest power producer JERA is testing the data platform linked to its Battery Energy Storage System’s (BESS) until March 2021. Batteries are mostly installed for back-up energy, so they have surplus capacity at normal times which could be used for peakload-shifting.

Toshiba has developed an aqueous rechargeable lithium-ion battery in a bid to realise the world’s first large-scale battery that can operate at -30°C. The high durability battery has over 2,000 charge- and discharge-cycles and by using water as aqueous electrolyte, it is safe even if exposed to fire.

Energy capacity cost of utility-scale battery storage in the United States has rapidly decreased from $2,152 per kilowatthour (kWh) on average in 2015 to below $625/kWh in 2018, falling further since. Long-duration batteries are cheaper and costs vary by region, coming in at just $947/kWh in Hawaii.

Singapore has awarded a grant to an Envison-led consortium to pilot lithium-ion battery energy storage on a ‘floating living lab’, using seawater for cooling. The 7.5 MW/7.5MWh storage is part of a $10 million partnership between the Energy Market Authority (EMA) and Keppel O&M.

Sunseap Energy Ventures has contracted Wärtsilä to supply energy storage as a test-bed, supported by Singapore’s Energy Market Authority (EMA) and SP Group. The 2.4 MW/2.4 MWh system will be the first utility-scale energy storage installed in the Asian city state.

Finish technology group Wärtsilä has won an energy storage system order, totalling 90 MW/ 90 MWh, from an Asian customer. GridSolv Max will integrate intermittent wind and solar power sources, helping the Association of South East Asian Nations (ASEAN) meet is 23% renewable energy target by 2025.

Eos Energy Storage has agreed to supply Znyth zinc hybrid cathodes, the core of its Aurora batteries, to Verdant’s California-based microgrids. Materials of the Znyth battery are derived from non-rare earth and feature a 100% depth of discharge as well as wide operating temperature range.

Intermittency issues of wind and solar power supply are feared to jeopardize the stability of the U.S. power grid. To remedy this issue scientist at the Massachusetts Institute of Technology (MIT) have developed an “air-breathing” battery storage that, at the cheapest, run about $100/kWh and functions only in certain locations.

Royal Dutch Shell is gearing up to become Germany’s leading provider of green hydrogen for industrial and transport clients. The British-Dutch oil major is planning to build 1,000 fast charging stations for electric vehicles at its petrol stations by 2030, and is looking to acquire green energy start-ups.

Enschede-based Lithium Werks has started to sell Nanophosphate cathode powder to lithium battery producers. Developed by MIT, the novel technology not only eliminates cobalt, but also heavy metal nickel. The material was first commericalised by A123 Systems and later acquired by Lithium Werks.

Technology companies in Europe and China have embarked on a race to develop and commercialise electrolysers to produce hydrogen as a fuel for industry and power generation. Though China can make the cheapest electrolysers, Europe leads on lean hydrogen technologies. Competition is rife, and set to improve project economics.

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News in Brief

Decarbonising UK homes

Jan 19 – Just 9 million hot water cylinders are currently installed in British homes, leaving a gap of 18 million homes whose heating would need to be decarbonised for the UK to meet Net Zero. According to the trade body HWA, the political focus of decarbonising heating has been solely on the heat source; such as boilers and heat pumps – while little to no focus has been on hot water cylinder. This gap in in government policy, which could result in unnecessary costs to consumers.

Cresta to fund Lapis Energy’s CCS projects

Jan 18 – Texas-based Cresta Fund Management has agreed to finance Lapis Energy’s CCS and clean hydrogen projects. The two partners are now looking to identify, design and develop projects for the permanent sequestration of CO2, targeting customers within the heavy industry and petrochemical companies.

GE to repower Long Lake plant

Jan 17 – GE will modernize four generors at the Long Lake hydropower plant in northwest US, operated by Avista Utilities. Once refurbished, the plant will have an installed capacity of more than 100 MW. The first modernized Long Lake unit is scheduled to go into operation at the end of 2024 and the last one in 2029

mtu to power Romania’s largest data center

Jan 14 – mtu Series 4000 gas generators will provide electricity heat and cooling for Romania’s largest data center. ClusterPower is building a 273,000-squaremetre technology campus near Craiova by 2025, where it will host five data centers with a Power Usage Effectiveness (PUE) of 1.1

Green hydrogen from Quebec

Jan 13 – Charbone has agreed to provide the US propane distributer Superior with green hydrogen from its Sorel-Tracy facility in Quebec, Canada, starting from the third quarter of 2022. The hydrogen will be delivered directly from Charbone’s H2 plant to Superior’s customers which include mining, power generation, transportation and industrial energy users. 

Cresta to fund Lapis Energy’s CCS projects

Jan 12 – Texas-based Cresta Fund Management has agreed to finance Lapis Energy’s CCS and clean hydrogen projects. The two partners are now looking to identify, design and develop project for the permanent sequestration of CO2, targeting customers within the heavy industry and petrochemical companies.

US rivals Australia as world’s largest LNG exporter

Jan 11 – Analysts at the US Energy Information Administration (EIA) are confident that the growth in US LNG exports could see America’s liquefaction and send-out capacity exceed that of Australia and Qatar – the world’s two largest LNG exporters. Looking ahead, the EIA expects US exports of the super-chilled gas will rise 17% from 2021 levels to average 11.1 Bcf/d from December through March.

Africa’s first FLNG plant arrives in Mozambique

Jan 10 – Coral Sul FLNG, Africa’s first-ever floating LNG facility has arrived in Mozambican waters. The plant is critical to develop the US$7 billion Coral South project, led by the Italian oil and gas company Eni. Some of the produced gas will be used for power generation in Mozambique, though most will be liquefied and sold to global markets.

GE snaps up Opus One Solutions

Dec 23 – GE Digital has agreed to acquire Opus One Solutions Energy Corp, a Californian software company that helps utilities integrate renewables and Distributed Energy Resources (DERs) at scale across the electric grid. The transaction is expected to close within 30 days, GE stated without disclosing what price was paid for the takeover.

Qatar invests in Rolls-Royce’s nuclear power business

Dec 22 – Qatar Investment Authority, the state’s sovereign wealth fund, has agreed to invest £85 million in Rolls-Royce SMR, the company’s new technology for small-scale, low carbon nuclear power. UK business and energy secretary Kwasi Kwarteng called the investment a “clear vote of confidence” in the UK’s nuclear innovation. It follows £210 million Qatari investment in the development in Small Modular Reactors. Now fully funded, Rolls-Royce SMR business also received £490 million through commercial equity and UK Research and Innovation (UKRI) grant funding. 

JERA helps Japanese film producer curb emissions

Dec 20 – Toho, a Japanese film producer and entertainment company, will get support from the country’s largest power producer JERA to reduce CO2 emission from film production. To that end, JERA will supply zero-emissions energy to Toho and draw up a roadmap to decarbonise the media company as a whole.

Tractebel develop concept to store H2 offshore

Dec 17 – Tractebel Overdick and partners have developed an offshore infrastructure and processing facilities concept that relies on the storage of hydrogen (H2) in offshore caverns. The design study outlines a scalable offshore platform for the compression and storage of up to 1.2 million cubic meters of hydrogen.

Ethatec uses CO2-free power to produce ethanol

Dec 15 – ESG Clean Energy has signed a letter of intent (LOI) with Ethatec to use ESG’s patented CO2-free gensets to its ethanol production. Ethatec uses waste from bakeries and pizza factories which is being crushed and then mixed with water and enzymes and heated in a multi-stage mashing process to saccharify the starch. It is then cooled and fed into fermentation tanks, where yeast is added. for alcoholic fermentation of the sugar. After 72 hours, the mixture is fed to a distillation system where ethanol is obtained.

Anax helps Magellan mine bitcoin under US$12m deal

Dec 16 – Ohio-based Magellan Scientific has entered a long-term accord, worth US$12 million, with Anax Power to generate zero-emission electricity from natural gas flows for Magellan’s distributed data centres, using 500 kW Anax turboexpanders. This green power will be used to lower the carbon-intensity of bitcoin mining and help US interstate pipeline operators and utilities accelerate their net-zero emission goals.

Cryogenic insulation market to top $4.6m by 2026

Dec 14 – The global market for cryogenic insulation is forecast to reach $4,659.85 million by 2026, expanding at an annual rate of 8.76% over the next five years. According to ResearchandMarkets, companies need to keep investing in R&D to deliver more efficient products at a lower cost and improve product durability.

Industry wary about new German energy policy

 Dec 13 – The German industry is closely watching how the new coalition government will implement its clean energy policies.  Security of supply is a major issue given that the coal exit date has been pushed forward by eight years to 2030, while electrification of transport and hard to abate industries is set to push up demand substantially. To decarbonise traffic, over 15 million electric cars are meant to be on the roads by the end of this decade.

ADNOC awards FEED contract to Technip

Dec 10 – Technip Energies has been awarded a Front-End Engineering Design (FEED) contract to integrate carbon capture technology to ADNOC’s Ghasha mega project in Abu Dhabi. The Ghasha Concession is the world’s largest offshore sour gas development, where ADNOC together with Eni, Wintershall Dea, OMV and Lukoil aim to develop up to 1.5 billion cubic feet per day (bcf/d) of natural gas, as well as condensate and oil.