Energy Storage

June 9 – Car manufacturer Renault-Nissan is finalising plans to build a 100-MW power storage plant in Europe, based on disused and recycled car batteries. Similar to rival Tesla’s electricity storage arm, the latest move of Renault-Nissan indicates the company’s aspiration to cultivate a second-hand battery market. The projected power storage facility, if built, would have enough capacity to meet the electricity needs of 120,000 homes. The carmaker confirmed the news, stating “We're working with The Mobility House on several programs including a major energy storage project that is currently still in the study phase.”

Utility-scale capacity provided by various energy storage technologies and renewables beyond wind, solar and hydro, collectively accounted for 4% of the electricity generating capacity in the United States in 2016. Latest EIA figures shows a small, but growing trend towards demand-side response – vital tools for balancing electricity markets the United States, and elsewhere.  

Italy’s state-owned utility Enel has bought the Tynemouth stand-alone battery storage project in the North East of England from Element Power for approximately 20 million euros. The construction-ready project is an “investment opportunity,” according to Enel said, as it is supported by a 4-year Enhanced Frequency Response (EFR) contract to provide grid balancing services.

The Finish technology group Wärtsilä has introducing a hybrid and standalone energy storage to the market, combined with engine-based power generation. The company stated is sees “high market potential” in areas with remote microgrids and for solar PV integration.

May 11 – Advanced energy storage systems market is estimated to be worth $15.96 billion by 2020, growing at a CAGR of 4.4% during the forecast period, according to MarketsandMarket estimates. Technologies included pumped hydro energy storage as well as battery power storage. The dominant manufacturers – such as Toshiba, ABB, Siemens, Voith, Alstom and Dominion Energy – are trying to penetrate developing economies to grab a bigger market share.

Worldwide markets for battery energy storage systems (BESS) are expected to grow exponentially due to its grid, generation, and consumer-side applications – reaching more than 14 GW by 2020, up from about 1.5 GW in 2015, according to GlobalData analysis. The United States is leading the BESS market followed by Japan, Germany and China.

April 18 – The ‘1414 Degrees prototype’ of the patented thermal energy storage system (TESS) has been built in the Tonsley Park Innovation Precinct in Adelaide. Inside the unit elements heat silica in receptacles to its melting point, 1414 degrees Celsius, where it has “a large energy capacity associated with every unit of silica,” he says. The elements require energy to get sufficiently heated up and supply spikes from renewable energy sources would fit the bill.

US gas storage capacity increased slightly in 2016, according to the US Energy Information Agency, after a couple of years of marginal falls (see chart).

The UK Government has given approval for the development of a major new gas storage and balancing facility in Cheshire.

Centrica has won approval to reduce the minimum capacity of the UK’s biggest gas storage facility to zero.

Warmer than normal weather throughout much of the United States resulted in the first recorded net natural gas injection during a week in February since weekly storage data has been collected. For the week ending February 24th, the amount of natural gas in storage in the Lower 48 states increased by 7 Bcf.

ABB has successfully commissioned Denmark’s first urban energy storage system. The Lithion-ion based battery energy storage system (BESS) will be integrated with the local electricity grid in the new harbour district of Nordhavn, Copenhagen.

Feb 8 - Italy's Enel has partnered with storage systems provider Aton Storage in order to expand its portfolio in the sector.

The deal follows agreements reached by Enel in recent months with Tesla, BYD and LG Chem.

Enel has also incorporated the Aton storage system in its commercial offering of photovoltaic panels combined with energy storage systems “which will launch shortly” it said.

ABB is to provide an “innovative” microgrid, combining battery and flywheel based storage technologies, designed to test scalability and improve power stability for around 300,000 people in Anchorage, Alaska, USA.

Italy's industry ministry has ruled strategic gas storage volumes in the country for storage year 2017-2018 should remain unchanged year on year at 4.62 billion cubic meters, or around 48,846 GWh.

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News in Brief

San Miguel Energy claims $6.19bn subsidy for Ilijan plant

May 24 – South Premier Power Corp. (SPPC), San Miguel Energy’s development vehicle for the 1,200-MW Ilijan gas power project, has claimed that it already paid $6.19 billion in subsidies to state-run Power Sector Assets and Liabilities Management Corp (PSALM) for its financial obligations as independent administrator. The build-operate-transfer (BOT) contract for the Ilijan plant will expire in 2022; and by that time, SPPC will get ownership of the plant.

Evolve approved as energy storage for VPPs

May 23 – Eguana Technologies’ new Evolve system has been officially approved as an energy storage system for Simply Energy’s Simply Extra VPP (virtual power plant) offer in South Australia. Customers who purchase an Evolve system can sign up for the Simply Extra VPP offer and receive up to $5,100 in VPP Access Credits. These credits will be calculated on a daily basis at $3.49 per day to a maximum of A$5,100, credited over a five year period.

EIA launches State Energy Portal

May 22 – The U.S. Energy Information Administration (EIA) has released a new State Energy Portal, providing interactive energy data and customizable views of more than 150 charts, tables, and maps. The new portal gives users access to more than 1,700 state- and regional-level data series from more than 50 data sources.

GE repowers Azito plant in Ivory Coast

May 21 – Azito Energy has contracted GE to deploy its Predix software for two GT13E2 gas turbines and two generators at the Azito III plant site in Ivory Coast. The MXL2 upgrade for the two gas turbines is expected to boost the power plants overall output by 15 MW per turbine which, according to GE, is equivalent power for up to 120,000 homes

ERCOT at risk of brownouts this summer

May 20 – Texans is at risk of power emergency alerts this summer, and even rotating blackouts, as the current electric reserve margin of about 8.6% may prove insufficient to meet strong electric demand growth, the Electric Reliability Council of Texas (ERCOT) warned. Power grid operators typically aim for reserve margins of 10% to 15%.

ABB microgrid makes Indian villages energy self-reliant

May 17 – ABB’s MGS100 microgrid is helping some 39,000 homes and shops in remote regions in India to become energy independent, relying solely on renewable power sources and energy storage. Together with Husk Power Systems, ABB developed the MGS100 microgrid using wind and solar power to reduce household energy costs by up to 40% and improve productivity in 85% of factories and small businesses.

J-ENG develops new biofuel engine

May 16 – Japan Engine Corp. (J-ENG) has started to cooperate with Nippon Yusen Kaisha (NYK Line) to research and development a test engine running on biofuel. The new engine is designed for use in the maritime sector and is likely to be re-calibrated at a later stage for use in small-scale power generation applications.

‘Smarter E-Europe’ conference opens doors in Munich

May 15 – Today, the 2019 “Smarter E-Europe” conference and trade show is opening its doors to visitors in Munich. At the exhibition, Siemens is presenting decentralized energy solutions based on renewables and intelligent energy management systems for buildings, infrastructure and industry. Expert presentations on transforming the energy system, renewable integration and storage technologies can be seen at Siemens’ exhibit at Booth 110 in Hall B2.

Marubeni buys stake in U.S. distributed energy firm

May 14 – Japan's Marubeni Corp. has invested an undisclosed sum to buy an equity stake in GridMarket, a U.S.-based provider of development services to distributed energy resources (DER). Using proprietary analytics and machine learning, GridMarket’s distributed energy project platform helps utilities by recommending best-fit solutions like battery storage, solar PV, fuel cells and combined heat and power. By cooperating with GridMarket, Marubeni expects to identify cost-effective projects and source best-fit technologies for its own DER network in North America and Japan.

Global RES additions stall after 20-year growth

May 13 – The International Energy Agency (IEA) has reported an “unexpected flattening of growth trends” in the deployment of renewable energy sources (RES) deployment that raises concerns about meeting long-term climate goals. After two decades of strong annual growth, renewable energy developers around the world added as much net capacity in 2018 as they did in 2017.

RWE cancels €1.5bn coal power project

May 10 – The German utility RWE has decided to no longer invest in any coal-fired power projects and has cancelled a planned €1.5 billion ($1.68bn) lignite-fired power plant in Niederaussem, Germany. Instead, the utility is accelerating its transformation to renewables, energy storage and gas-fired generation through an asset swap with Europe’s largest utility, E.ON.

China’s CPECC to process gas from Iraq’s Halfaya oilfield

May 9 – Iraq and China Petroleum Engineering & Construction Corporation (CPECC) have signed a $1.07 billion deal to build and operate facilities to process natural gas extracted alongside crude oil at Iraq’s giant Halfaya oilfield. CPECC, an affiliate of China National Petroleum Corporation (CNPC), will process around 300 million standard cubic feet per day (mcf/d) of natural gas extracted from the field alongside crude oil, the oil ministry said.  Halfaya, operated by PetroChina, is Maysan Oil Company’s largest oilfield, producing 370,000 barrels per day (bpd) of the company’s total output of around 510,000 bpd.
Iraq continues to flare some of  gas extracted alongside crude oil but the Iraqi oil minister Thamer Ghadhban told Reuters Iraq is in talks with international oil companies to build a 300 mcf plant to process gas from the West Qurna 2 and Majnoon oilfields.

Chiyoda to get large cash injection

May 8 - Following losses of nearly $1 bill on an liquefied natural gas (LNG) plant project in Louisiana, Japanese construction company Chiyoda is to get a $1.4 bill cash injection. The company suffered a $953 mill loss in the six months to 30th September, 2018 after costs spiralled on the $10 bill Hackberry LNG plant in Louisiana, largely, due to escalating labour costs, it was claimed. Chiyoda was expected to record a net loss of about $1.4 bill for the fiscal year to March. Mitsubishi Corp, which owns a 33.4% stake in Chiyoda, and the Mitsubishi UFJ Financial Group, have agreed to provide capital while the company implements a rescue strategy, according to the Nikkei Asian Review.

Siemens, TÜV SÜD partner on digital energy security

May 7 – Siemens and the German technical verification association TÜV SÜD have come together to address the growing risk of cyberattacks on critical infrastructure, notably in the energy sector. The companies will digitally asses industrial control systems in both the oil and gas and power generation sectors (nuclear applications excluded). All tests will be vendor-agnostic.

UK ‘can cut emissions to net-zero’ by 2025

May 6 – Advisors to the British government have urged the Cabinet to “set and vigorously pursue” a new target to cut greenhouse gas emissions to ‘net-zero’ levels by 2050, replacing the current target of an 80% reduction against 1990 levels. The the Committee on Climate Change, which published the report, believes the new target could be achieved within the same cost-framework as the current more lenient goals.

Iraq’s gas imports from Iran bound to rise in June

May 2 – Iraq has no alternative to importing more Iranian gas to meet peak summer demand, the country’s electricity ministry said. He specified that halting imports would cost Iraq’s power grid 4,000 MW per day. Some 14 GW of Iraq’s installed capacity is run on domestic gas, and supplies from Iran keep an additional 4GW operational. “Until now, we have no alternatives to Iranian gas,” a spokesman of the energy ministry said, adding imports from Iran are expected to increase in June from currently 28 million cubic metres per day to 35 MMcm/d.

Waukesha gas engines delivered to CHP in East Germany

May 1 – INNIO’s authorized partner, S&L Energie-Projekte, has provided four packages of INNIO’s Waukesha VHP 9394GSI gas engines for a CHP, operated by the municipal utility of Lutherstadt Wittenberg in eastern Germany. The modernized district heating plant is claimed to achieve an overall efficiency above 95%.