Technology & Innovation

General Electric has decided to close down the 750 MW Inland Empire Energy Center (IEEC) in California some 20 years before the end of its lifetime. The steam-cooled H-class turbines had taken hours to start and repeatedly suffered technical problems, which hampered a swift dispatch of the CCGT and ultimately rendered it uneconomical.

Feasible Inc., a Californian battery analytics platform company, has received a major cash injection from Chrysalix Venture Capital’s RoboValley Fund to help promote its newly-developed intelligence platform EchoStat. Based on real-time analytics, the system provides actionable insight to solve challenges related to battery design and manufacturing.

General Electric has developed three new grid analytic methods that combine domain expertise with artificial intelligence (AI) and machine learning (ML) to tackle challenges in electric grid operations. The offer addresses storm readiness, network connectivity and inertia in a bid to enable more stable grid operations and security of power supply.

Norwegian energy giant Statkraft and flexible grid specialist Statera have entered a 15-year partnership to develop a 1 GW virtual power plant (VPP) in the UK. Consisting of flexible reciprocating gas and energy storage, the VPP will match demand with supply from various energy sources “within seconds.” Ultimately, the partnership is meant to bring Statkraft’s VPP capacity to 2 GW.

Kawasaki Heavy Industries of Japan is advancing the development of a floating power plant that will operate on regasified LNG, targeting utility customers in remote areas of Southeast Asia. The barge-based LNG-to-Power solution will be the first of its kind able to generate 100,000 kilowatts of electricity.

‘Ready-to-go’ power supply is on offer from Wärsilä’s Modular Block - a modularly configured, and expandable enclosure for Wärtsilä medium-speed 34SG gas engine generators. The pre-fabricated solution reduces on-site installation time from several months to a few weeks.

Ansaldo Energia and REP Holding have formed a joint venture to produce, modernise, repair and service high-power industrial gas and steam turbines in Russia. The product range includes three Ansaldo turbines in the range of 70 to 340 MW, power gen applications, as well as two steam turbines in the range of 40 to 350 MW.

Flywheels – fast-acting frequency response systems – combined with energy storage, are being installed at two sites in England and Ireland as part of a £3.5 million project. Stage 1, piloted by Schwungrad Energie Ltd, is seeing the construction of a flywheel demo plant for the Irish TSO EirGrid. The hybrid system will generate a peak power supply of 500kW and capable to store 10kWh of energy.

Industries which require high temperature heat are particularly hard to electrify, not to mention decarbonise. Still, hydrogen could soon become an attractive fuel in the steel industry, analysts at the International Energy Agency (IEA) find, while carbon capture, utilisation and storage (CCUS) could help decarbonizes cement, steel and chemical production.

Pennsylvania Power Company (PennPower), part of FirstEnergy Corp., is installing 120 new ‘TripSaver’ automated reclosing devices on its transmission lines across Crawford, Lawrence and Mercer counties in an effort to limit the frequency and duration of service interruptions. The device works like a circuit breaker and can also re-energize the power line within seconds.

With biogas becoming increasingly popular, researchers at the Massachusetts Institute of Technology (MIT) have developed novel polymer membrane material that can dramatically improve the efficiency of gas purification. Contaminants, such as CO2, are inherent in both natural gas and biogas to various degrees, so it needs to be purified before it can be burnt as fuel.

Siemens and Chronicle, an Alphabet company, have partnered to monitor the energy industry’s critical infrastructure and protect it from cyber threats. The offering will leverage Chronicle’s Backstory platform and Siemens’ strength in analytics and artificial intelligence to give customers operational insights on malware targeting industrial and power plants.

Doosan Heavy Industries & Construction Co. has agreed to cooperate with the American private energy firm Midland Cogen Venture (MCV) on gas turbines, renewables and hybrid combined-cycle gas power and energy storage solutions. The aim is strengthen Doosan’s position in the U.S. market for gas turbine aftermarket services.

U.S. micro-turbine manufacturer Capstone has been awarded two patents to expand its use of high-fame speed fuels, such as hydrogen. CEO Darren Jamison said the patents will help Capstone develop new fuel types for its C65 Signature Series product line.

Heat ReCycle technology, just launched by Siemens and Turboden, combines the simplicity of the ORC technology and the proven performance of gas turbines. The solution is applicable for decentralized power plants in the range up to 100 MWe. It helps recover the waste heat to reduce operating costs.

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News in Brief

Wärtsilä wins contract in Barbados

Jan 24 – Barbados Light & Power Company Ltd (BLPC) has contracted Wärtsilä to fast-track the supply of a 33 MW flexible power plant, as an EPC project. The plant, set to run on four Wärtsilä-32 engines, will be built at a site adjacent to BLPC’s 10 MW solar photovoltaic plant at Trents, St. Lucy, located on the northwestern coast of Barbados.

Azito power plant takes FID

Jan 23 – Globeleq and IPS have reached financial close on a 253 MW expansion of the Azito gas-fired power plant near Abidjan. An MXL3 upgrade will boost the capacity of the combined-cycle plant from 460 MW currently to 713 MW, equaling about 30 percent Ivory Coast’s total capacity installed.

Climate risks become urgent

Jan 22 – Adaptation to climate change is now “urgent,” McKinsey claims, suggesting there would be “many adaptation opportunities.” Climate science shows that the risk from further warming can only be stopped by achieving zero net greenhouse gas emissions through renewable built-out and energy storage.

India’s electricity demand may triple, IEA finds

Jan 21 – Energy demand in India is set to double by 2040, and its electricity demand may triple, according to the International Energy Agency (IEA). Oil consumption in India is seen grow faster than that of any other major economy, making energy security a key priority, the IEA said in its first in-depth review of India’s energy policies. Amid strong growth, renewables now account for almost 23 percent of India’s installed capacity, while energy efficiency improvements helped avoid 15 percent of India’s additional energy demand, oil and gas imports, and air pollution.

Regulators approve CCGT in Wisconsin

Jan 20 – State regulators have approved a permit for Dairyland Power Cooperative to build a $700 million combined-cycle gas power plant in northwestern Wisconsin. The Nemadji Trail Energy Center will produce 625 MW and is scheduled to begin operations by 2025.

ExxonMobil enhances turbine oils

Jan 17 – New high performance turbine oils, developed by ExxonMobil Lubricants, are  entering the market which are formulated to prevent build-up of lacquer, varnish and deposits. The oils are designed to protect against thermal and oxidative degradation, one of the root causes of deposit build-up.

Wärtsilä signs O&M deals in the Bahamas

Jan 16 – Following the commissioning of a Wärtsilä-built 132 MW power plant in Bahamas in December, the Finish manufacturer now signed a two-year operation and maintenance (O&M) accord with the plant owner, the Bahamas Power and Light Company (BPL). Wärtsilä will transition, train, and develop the owner’s Bahamian work force and provide key performance guarantees.

China, S'Korea curtail coal to tackle air pollution

Jan 15 – Beijing city government’s aggressive approach to tackling air pollution is working and South Korea’s spring coal-fired curtailments show some success in cutting seasonal emissions. According to Wood Mackenzie, this should benefit LNG, particularly while spot prices remain low.

Sri Lanka at brink of power shortages

Jan 14 – Sri Lanka could face power cuts by March, after plans for a large-scale coal power plant were been cancelled just prior to start of construction, and a tender for a 300 MW diesel plants ended up in court. On the demand side, pressure is building up as the region is moving into the dry season in February and March. Weather warnings say the island is likely to receive lower than average rainfall in the first quarter of 2020.

Caterpillar’s new genset comply with UK & German grid codes

Jan 13 – Caterpillar Inc. has launched a series of new generator sets that comply with the new G99 United Kingdom, VDE-AR-N 4110 German and Belgium C10/C11 grid codes. The following gensets – G3500H, CG132B, CG170, and CG260 (rated from 280-4,500kVA) – have been verified to be able to accommodate different reactive power modes, active power functions, and connection conditions for normal operation or reconnection after mains decoupling.

Transneft launches battery-based power supply for ILI tools

Jan 10 – Transneft Diascan, the largest Russian inspection service provider for pipelines, has developed and put into operation a power supply system for in-line inspection (ILI) tools based on rechargeable batteries. Flaw detectors performing inspections of trunk oil pipelines, gas pipelines and oil product pipelines can now use the energy from rechargeable batteries, which helps save time and reduces the cost of in-line inspection.

Pavilion starts trading LNG out of Madrid

Jan 9 – Singapore-based Pavilion Energy has completed the acquisition of all gas and LNG assets of the Spanish utility Iberdrola. From its new European headquarters in Madrid, Pavilion said has launched 2020 LNG trading operations with supplies focusing on Spain and the UK market.

Gazprom extends gas transits via Belarus until 2021

Jan 8 – Gazprom and Gazprom Transgaz Belarus have sealed additional agreements to extend the contracts for gas supplies to and gas transportation across Belarus until 2021. According to the newly-signed documents, the contractual supply and transit volumes in 2020 will remain at the level of 2019.

EastMed pipeline to take FID by 2022

Jan 7 – Greece, Cyprus and Israel have signed an agreement to build the 1,900-kilometre EastMed pipeline at an estimated cost of 6 billion Euros. The subsea pipeline, spanning over 1,900-kilometres would initially carry 10 Bcm of gas per annum from Israeli and Cypriot waters to Crete and then on to the Greek mainland and into the European gas network via Italy. A final investment decision (FID) is meant to be reached in 2022, given that the pipeline is scheduled for completion by 2025.

U.S. energy-related emissions drop over 2%

Jan 6 – Fewer emissions from coal consumption, combined with lower energy demand, have helped to significantly reduce the overall energy-related carbon emissions in the United States. According to government statistics, energy-related CO2 emissions fell 2.2 percent last year, and the downward trend is forecast to continue into 2020.

Brent crude prices surge

Jan 3 – North Sea Brent crude prices have risen to their highest level since September 2019, up nearly $3 per barrel because of Middle East tensions coupled with improved Chinese economic forecasts. Brent crude futures for March 2020 delivery were last seen trading at 69.21 per barrel the Intercontinental Exchange (ICE). This bullish price sentiment will feed through to oil-indexed natural gas contracts and LNG deliveries, linked to the Japanese crude cocktail (JCC) basket price.

IEA says coal’s fate tied to Asia

Dec 23 – Rapid rise of wind and solar power in many parts of the world has pushed coal-fired power generation into steep decline in most developed countries. "But this is not the end of coal, since demand continues to expand in Asia," analysts at the International Energy Agency commented: "The region’s share of global coal power generation has climbed from just over 20 percent in 1990 to almost 80 percent in 2019, meaning coal’s fate is increasingly tied to decisions made in Asian capitals."