Energy Storage

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.

Pacific Gas and Electric Company (PG&E) has successfully completed a technology demonstration project to explore the performance of battery storage systems participating in California's electricity markets.

One of the key factors that will determine the amount of gas used in power generation over future years is the cost and effectiveness of energy storage. The cheaper the storage, the more intermittent renewables will be able to be introduced to grids, and the less gas that will be required; especially in higher latitudes where solar is not available part of the year.

France's Engie has signed an agreement with Ukraine's gas transmission system operator UkrTransGaz aimed at further developing the company's presence in Ukraine's wholesale gas market.

Russia's Gazprom is ready to face the heightened natural gas demand of the winter period, starting the season with some 72.1 billion cubic meters of gas reserves in storage, according to the head of Gazprom, Alexei Miller.

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News in Brief

Zhonghua’s profits halve

April 1 – Hong Kong-listed Zhonghua Gas Holdings has recorded a staggering 46.7% fall in profit, citing a lower margin for LNG supplies and reduced subsidies, although full-year revenue rose by 7.3%. In December, Zhonghua partnered with Shanghai Shenergy to supply LNG in the Yangtze River Delta region, and also has strong business relationships with Tractebel Engineering and Tianjin Jinre Heat-Supply Group.

Endesa donates $28m to fight coronavirus

March 31 – Endesa has created a 25 million euros ($27.8 million) fund to help fight the coronavirus pandemic in Spain. The Spanish utility, subsidiary of Enel, said the fund will be designated for purchases of protective equipment for health-care workers.

 

MAN develops liquid methane terminal in Swedish port

March 30 – OxGas has commissioned MAN Energy Solutions to act as ‘owners engineer’ to develop and build a liquefied methane-based fuels terminal in the Swedish Port of Oxelösund. The terminal will feed both LNG and green methane derived from bio gas to SSAB ’s local steel production, and to re-distribute it via train and trailers to other parts of Sweden for use in the steel industry and decentralized power generation.

American ISOs to delay grid investments

March 27 – North America’s independent system operators (ISO) are considering delaying investments in grid upgrades and enhancement as electricity demand weakens due to industry shutdowns to contain the coronavirus pandemic. PJM Interconnection, the largest U.S. bulk power market which spans 13 Mid-Atlantic and Midwestern states, revised its daily forecast of about 100,000 MW of load but actual demand came in at 95,500 MW.

Wärtsilä starts combustion trials using ammonia

March 26 – The Finish technology group Wärtsilä has initiated combustion trials using ammonia in an effort to reduce emissions. Based on initial results, the tests will be continued on both dual-fuel and spark-ignited gas engines, followed by field tests in collaboration with ship owners from 2022, and potentially also with energy customers.

Xodus sees growth in cable services

March 25 – Xodus Group has stepped up services related to subsea power cables over the last twelve months. The number of new consulting assignments grew by more than 50%, resulting in more than 70 active work streams that are handled by more 30 permanent staff.

Electricity “more indispensible than ever”

March 24 – Disruptions caused by the coronavirus crisis lay bare how much modern societies rely on electricity, according to the International Energy Agency (IAE). Millions of people are mandated to stay home, causing a surge in teleworking, e-commerce and video streaming which pushes up domestic electricity use.

U.S. frackers cut Capex

March 23 – Sharp cuts in capital spending among Appalachian gas producers are now being replicated in other U.S. basis, with Energy Aspects anticipating the deepest impact on production and earnings to take place starting from the second half of 2020. So far, E&P companies just hedged 52% of this year’s expected production even though some Appalachian producers are seen “lock in some pure gas volumes at prices above the curve.”

EV makers face bankrupcy

March 20 – Electric vehicles (EVs) remain particularly exposed to the corona effect of supply-side constraints and demand erosion. Gigafactory facilities are likely to be delayed and fledging EV manufacturers could face bankruptcy, Wood Mackenzie warns. On the flip side, declines in EV sector demand may be gains for the stationary energy storage segment.

Manufacturing rebounds in Asia

March 19 – Asian-dominant supply chains for solar and energy storage are gradually rebounding after contractions in February. Moving forward, Wood Mackenzie expects near-term development activity and local logistics in leading European and North American markets will outweigh lingering supply issues.

Italy’s gas demand plunges

March 18 – Corona-struck Italy has seen demand for natural gas plunge 8% from the previous week, with similar declines likely in other EU countries as national governments impose lockdowns to contain the virus. Industrial demand is “particularly volatile,” while gas generators will bear the brunt of demand loss, Wood Mackenzie says, as a carbon price decline is bolstering thermal coal.

Nexif raises funds for Rayong CHP

March 17 – Nexif Energy, a joint venture between Singapore-based Nexif and Denham Capital, has raised project financing for the Rayong gas-fired cogeneration project in Thailand. The 92 MW plant is being developed project with Ratch Group, based on 25-year power purchase agreement with Electricity Generating Authority of Thailand (EGAT).

ADB provides $10m loan for Afghan IPP

March 16 – The Asian Development Bank (ADB) has agreed to provide $10 million in debt financing for a gas-fired power unit in Mazari Sharif with a capacity of nearly 60 MW. Phase-1 of the Independent Power Project (IPP) will get another $10 million loan from the Leading Asia's Private Sector Infrastructure Fund (LEAP).

IEA models 50% Carbon-Free Generation

March 13 – Analysts at the U.S. Energy Information Administration (EIA) have drawn up the 50% Carbon-Free Generation case - assuming a stark shift in state-level policies. In this event, the U.S. would have 19% more nuclear power generation, 10% more wind power and 17% more solar PV contribution than in its Annual Energy Outlook 2020 (AEO2020) reference case.

E-charging market to top $15bn by 2030

March 12 – By 2030, the U.S. market for energy-optimisation in support of charging electric-vehicles could be worth $15 billion per year, McKinsey finds. The consultancy expects high demand for home-charging appliances as residential power tariffs are comparatively cheap and most charging can happen overnight when off-peak electricity prices are lower.

Oversupply builds up

March 10 – Energy Aspects’ end-March forecast has added on another 100+ billion cubic feet of natural gas supply while demand remains subdued. In the U.S., the seasonal decline in heating degree days nearly halved the natural gas withdrawal rate. Gas-burn in the power sector and residential/commercial demand are forecast to fall by 1.7 billion cubic feet per day (bcf/d) and 4.0 bcf/d, respectively.

Small-scale LNG cuts cost for power plants

March 10 – Decentralized gas power plants in remote locations can source cheaper fuel from small-scale LNG regas terminals than from trucking the super-chilled gas across long distances. “Trucking LNG further inland would entail additional costs as well as logistical challenges,” IEA analysts noted. For example, a 100 MW baseload power plant would require, on average, around 20 daily deliveries from tanker trucks.