Energy Storage

The hydrogen fuel sector managed to break the 1 GW global shipment barrier in 2019 when a total of 1.1 GW were transported, mostly to Asian markets. Fuel cell vehicles and energy storage remain the largest demand driver, according to E4tech research, with Japan’s Toyota and South Korea’s Hyundai accounting for two thirds of total shipped capacity.

Lowest levelized cost of energy (LCOE), a widely-used metric to compare the profitability of power sources, is “not the right approach” when it comes to hybrid units, according to the U.S. National Renewable Energy Laboratory (NREL). “A paradigm shift is underway,” NREL said, stressing hybrid plants that include energy storage need to be rewarded for providing flexibility and grid ancillary services.

Los Angeles Department of Water and Power (LADWP), a municipal utility, has confirmed plans to convert its Intermountain Power Plant in Utah from coal to natural gas, and then to 100 percent hydrogen. Right from the start of the new 840 MW gas power unit in 2025, hydrogen will fuel 30% of its operation and the ratio will be increased to full hydrogen fuelling by 2045.

The United Kingdom and Germany are ready to expand their cooperation in offshore wind and take the lead on hydrogen production in Europe. Together, the two countries are home to 85% of Europe’s installed offshore wind farms whose excess low-cost electricity output can be used to produce hydrogen, which can then be stored in the natural gas grid.

Setting the pace for modular onsite power, Aggreko will install a hybrid power unit at Resolute Mining’s operation fot the Syama gold project in Mali. The expandable 70 MW hybrid plant will reduce the mine’s electricity costs by 40% by combining thermal and solar generation with battery storage.

Tesla’s decision to build Gigafactory-4 – its first European factory for battery cells and e-vehicles – in German is expected to bring an “enormous boost” for the country's lagging shift to electric mobility. Economy minister Peter Altmaier called the surprise announcement by Tesla CEO Elon Musk a "milestone" for the production of battery cells production and the rollout of e-mobility.

Sun-soaked Saudi Arabia is taking steps to use excess renewable energy to evolve into a global supplier of commercially competitive hydrogen. Mitsubishi Hitachi Power Systems (MHPS), developer of a large hydrogen gas turbine, says Saudi Giga-scale projects like NEOM can help the kingdom achieve its transformation to a ‘Hydrogen Society’.

Nearly all utility-scale battery systems installed in the United States over the past five years use lithium-ion technology, according to government findings. Provided all battery system additions will be completed as planned, and no capacity is retired, the total battery storage capacity in the U.S. could exceed 2,500 MW by 2023.

China-Australian Maoneng Group has been selected by AGL Energy to install four batteries with a total capacity of 200MW/400MWh in New South Wales by 2023, underpinned by a 15-year offtake agreement. The aim is to ensure stable supply and power prices at times of peak demand.

2019 will be a record year for investment in advanced lithium-ion batteries with over $350 million already spent in the first half of the year, notably by automotive giants and oil companies. This figure indicates that full-year 2019 investment will be higher than the last year’s $600 million.

Manufacturing capacity of all types of lithium-ion sub chemistries is expected to grow to just over 770 GWh by 2026. More than half of this manufacturing resides in China today but other key markets like Germany, Sweden, Hungary and Poland will ramp up production starting from 2021.

Highview Power is about to switch on the world’s first cryogenic, or liquid air, energy storage at a decommissioned thermal power station in the north of England. Provided developers can secure a stable, contracted return, the 50 MW/250 MWh CRYOBattery will start operation by 2022.

New York Public Service Commission has given the green light for the Ravenswood project, a 316 MW battery-based energy storage that would replace ageing fossil-fuelled capacity in NYC. If built, the project will be the first major use of energy storage for peakload power in the U.S. Northeast.

Bracing against the risk of wild-fires, the Californian utility Pacific Gas and Electric (PG&E) shut off electricity to hundreds of thousands of customers in 34 California counties. The impact of these shutoffs could have been buffered by supplying electricity from energy storage facilities.

Slovenian energy solution provider NGEN has invested over 15 million Euros to install the largest Tesla Powerpack storage system in Europe. The 12.6 MW/22.2 MWh battery energy storage system (BESS) is used for grid balancing and will soon be accompanied by a second, similar-sized unit.

Page 5 of 16

News in Brief

Mitsubishi produces methanol in Trinidad

Jan 20 – Mitsubishi Gas Chemical Company has launched commercial operations of a methanol and dimethyl ether plant in Trinidad and Tobago. The plant has an annual production capacity of one million tons of methanol and 20,000 tons of dimethyl ether, which can be used as an alternative fuel for cars and power generation.

First 8-cylinder B36:45 engine delivered

Jan 19 – Rolls-Royce has delivered the first 8-cylinder variant of its Bergen B36:45 gas engine to a tomato producer in Belgium. The medium speed genset is planned for delivery this spring and will drive an onsite power plant that generates 4700 kW electricity and 5520 kW heat. The new engine offers a 20% increase in power per cylinder and will replace an existing Bergen 12-cylinder B35:40 genset.

Moody’s upgrades Enel to Baa1

Jan 18 – Moody’s Investors Service has upgraded Enel’s long-term rating to Baa1, with a stable outlook. The upgrade reflects Enel’s progress in reducing its risk profile, analysts said, pointing at the Italian utilities ongoing investment in networks and renewables, growing geographical diversification and focus on centralised financing.

GE sues Siemens Energy

Jan 15 – General Electric has sued its German rival Siemens Energy over the alleged use of stolen trade secrets to win gas turbine contracts worth several billion dollars. GE told the US district court in Virginia that Siemens received the secret information from a Dominion Energy employee.

Orbital Energy launches Eclipse

Jan 14 – Nasdaq-listed Orbital Energy Group has launched a new subsidiary, Eclipse Foundation, a drilled shaft construction company. The new company specialises in providing services for power transmission and substations, communication tower and a disaster restoration through emergency power.

S’Korean coal and LNG imports slide

Jan 13 – South Korea’s imports of thermal coal and LNG have fallen 12% and 11%, respectively, as the government cracks down on fossil fuel usage to curb air pollution. Customs data shows that coal imports amounted to 10.2 million tons in December, down 1.4 million tons from the same month last year but up from November’s imports of 9.5 million tons.

SMC builds 1.7 GW CCGT in Batangas

Jan 13 – Excellent Energy Resources, part of SMC Global Power Holdings, is building a 1,700 MW combined cycle gas power plant in Barangay Dela Paz and Ilijan in Batangas City with investments of about 67.863 billion Philippine Pesos ($1.41bn). The project is estimated to be completed in 36 to 40 months.

UK’s National Grid issues supply warning

Jan 12 – Natural gas prices in the UK surged as National Grid issued warnings on supply deficit as LNG cargoes are being diverted to North Asia. Prices at the British NBP gas trading hub soared to the equivalent of $8.95 per MMBtu, while the JKM price for North Asian spot LNG cargoes for February 2021 was last at $19.700 per MMBt.

Fortistar invests in hydrogen

Jan 11 – Fortistar, a privately-held fund, has joined an equity investment of up to $157 million in hydrogen producer BayoTech. Cottonwood Technology Funds and the New Mexico State Investment Council also participated in the latest financing round. BayoTech’s systems produce local hydrogen close to the application, serving end users in the industrial gas and petrochemical segment as well as those who use of hydrogen to power fuel cells.

Ashtead appoints new CFO

Jan 5 - Ashtead Technology has appointed a chief financial officer (CFO) and five managers for newly created roles across its international team. The appointments are meant to cement the company’s position in the offshore energy market, including offshore wind and decommissioning of thermal power plants

NFE secures LNG for Puerto Rico, Mexico and Nicaragua

Dec 23 – New Fortress Energy (NFE) has agreed to purchase Henry-Hub-indexed LNG for its integrated gas and power businesses in Puerto Rico, Mexico and Nicaragua. The New York-based project developer said it now has covered 80% of its expected needs throughout Latin America, thus reducing its need for spot purchases and its exposure to changes in the market price for LNG.

China and Korea mandate coal-to-gas switch

Dec 22 – The Chinese government has launched a coal-to-gas boiler switching programme, targeting 7.1 million homes, which makes gas demand more weather-sensitive this winter. Similarly, South Korea mandated the closure of 15 coal-fired plants since the start of December in an effort to reduce air pollution. Analysts expect this will accelerate the drawdown of LNG terminal inventories going into Q1-2021.

GE repowers oil field in Brazil

Dec 21 – GE Power Conversion has been awarded a contract by Sulzer Pumps UK to supply motors for four water injection pumps of a Floating Production Storage and Offloading (FPSO) vessel. The 8,000 kW, two pole motors will run at 3,600 rpm with a limitation of the starting current at 300%, enabling the oil and gas field operator to optimise the generator which supplies electricity on the FPSO.

VELO distributes Sapphire Metal 3D-Printers in the US

Dec 18 – California-based VELO3D has formed a distribution partnership with GoEngineer for Flow pre-print software, Sapphire metal AM printer, and Assure quality assurance and controls. GoEngineer will be VELO’s only distributor in the United States.

Indian electric boats to achieve zero emissions

Dec 17 – Cochin Shipyard, India’s largest shipbuilder, has asked Siemens Energy to equip India’s first fleet of 23 boats with electric propulsion drive train, integrated with batteries and vessel automation. Combining the electric propulsion drive trains, energy storage, and automation systems is expected to significantly reduce fuel consumption.

Terna BESS auction six times oversubscribed

Dec 16 – A pilot auction, held by the Italian TSO Terna, for battery energy storage systems (BESS) to provide reserve grid services has been six times oversubscribed. The auction was held with an expectation that around 230 MW would be on offer, but Terna received 1,327 MW worth of bids and eventually awarded contracts for 249.9 MW.

New £150m link to UK’s Easington terminal

Dec 15 – National Grid has completed a gas pipeline under the River Humber, build in 18 months and at a cost £150 million, as new link to the import terminal at Easington. Following commissioning, the pipeline is now operational and can now transport between 70 to 100 million cubic metres - around a quarter of Britain's gas needs.