Technology & Innovation

Siemens has opened a new competence center for digital precision in industrial 3D printing, the Additive Manufacturing Experience Center (Amec), on its campus in Erlangen, Germany. Amec targets machine builders, power plant operators and companies who use additive manufacturing to design and construct workpieces. Digitalization hereby plays a central role.

Drax Group, together with C-Capture, has announced plans to pilot the first bioenergy carbon capture and storage (BCCS) project in Europe. The demonstration project will see Drax invest £400,000 in what it says “could be the first of several pilot projects” to deliver a rapid, lower cost demonstration of BECCS that could accelerate the commercialization of carbon capture in the UK.

An international team of scientists has discovered a mechanism for the formation of the simplest polycyclic aromatic hydrocarbon (PAH), naphthalene. This mechanism is now being used to create physically-based combustion models as the basis for fundamentally new, ecologically friendly combustion chambers for gas turbine engines.

New Swiss law mandates the installation of smart electricity meters which increases the data volume of the energy infrastructure firm BKW Group more than 40,000-fold. Hence BWK approached Siemens to install a cloud-based data management system for power consumption data. The launch of the EnergyIP system will occur in early 2019.

Keen to service cross-fleet power generation equipment, GE has developed a range of capabilities to advance the performance and reliability of other original equipment manufacturers’ (OEM) gas turbine, such as Siemens’ SGT-800 and Mitsubishi’s 501F units. At a press tour to Birr, Switzerland, GE revealed it has over $200 million in cross-fleet orders backlog.

South Korea-based Kokam, a leading battery solutions provider, has deployed the world’s largest lithium ion battery – a 30MW system with 11.4 MWh energy storage – for the Australian utility Alinta Energy. Based on Kokam's Lithium Nickel Manganese Cobalt Oxide battery technology, the storage solution is being used in an islanded high voltage network to improve the electricity supply to iron ore producers in the Pilbara region of Western Australia.

Digitalization of power plant management is posing serious challenges for many traditional utilities. More than half of the respondents of Contigo’s latest survey said they “are finding it hard to understand developments such as Blockchain, Cloud and Big Data” and do not have appropriate systems in place to meet the demands of a changing energy market place.

Linde North America, together with the University of Illinois, has won two U.S. Department of Energy (DOE) grants worth $3.65 million to research and improve technologies to capture carbon emissions from power plants. The two projects started in April and are the first step in deploying CCS technology at a large pilot plant.

Delivering solutions to help power producers stay competitive, GE Power Services has introduced its new 7F DLN2.6+ Flex upgrade solution at the annual 7F Users Group’s annual conference in Atlanta. The upgrade leverages GE’s DLN 2.6+ combustor and combining it with new Axial Fuel Staging (AFS) technology.

Compact Gas Insulated (GIS) switchgear, produced by the Swiss manufacturer ABB, has been ordered by Indonesia’s state-owned power utility PLN to facilitate reliable supply of electricity and enhance grid reliability. In Indonesia, the largest economy in Southeast Asia,  electricity demand continues to grow – not least because the government in Jakarta seeks to have all households connected to the national electricity grid by 2025 and executes an ambitious program to add 35,000 MW of new capacity to the grid.

Where no pipeline or electrical grid exists, Chart offers solutions enabling clients to access natural gas, through LNG for on-site power generation. For a Canadian client, the operator of a diamond mine, six of Chart’s horizontal regas tanks provide almost half a million of LNG storage for seven 2.1 MW gas-fuelled power generator sets and despite the extreme climatic conditions, the project in Canada was completed on schedule.

Technology changes that come with the energy transition are far-reaching, notably for power grid operators tasked with having to keep the balance between supply and demand. “Of course, target we are aiming for is a “full 3D” system, i.e. a system that is 100% decentralized, 100% decarbonized and 100% digitalized,” says Thierry Lepercq, executive vice president at ENGIE in charge of Research & Technology.

UK-based bolting solution provider Hydratight will provide Mitsubishi Hitachi Power Systems (MHPS) with a new multi-stud tensioning system, designed in cooperation with Yokohama Engineering Services. The system was launched following six month of close cooperation with MHPS, providing a tailored bolting solution for their 501J series gas turbine.

At Hanover Messe, Siemens is presenting its enhanced Digital Enterprise portfolio for Industrie 4.0, the fourth industrial revolution. The offering includes solutions for digital twins, used to create a holistic virtual model of the value chain, as well as the company’s open, cloud-based IoT operating system MindSphere. A virtual model of the real power plant – a so-called "digital twin" – provides the operator with enough flexibility to react quickly to changing market requirements.

Black-start technology, supplied by Siemens, is providing 300MW critical backup power for San Francisco via the upgraded Trans Bay Cable (TBC). The project includes a 53-mile HVDC cable that runs under the San Francisco Bay, capable to swiftly restore power supply in the event of a network outage.

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News in Brief

SPIG wins contract for Al Dur Phase II

Sept 23 – Italy-based SPIG, part of Babcock & Wilcox Enterprises, has won a contract to provide seawater cooling tower system to SEPCOIII for the Al Dur Phase II project in Bahrain. The Al Dur Phase II is a combined-cycle gas-turbine plant to generate 1,500 MW of electricity and approximately 50 million gallons fresh water per day.

MHI-MME to take over turbocharger production

Sept 20 – Mitsubishi Hitachi Power Systems will no longer produce MET turbochargers, the standard worldwide exhaust gas turbochargers used in stationary engines. Starting from January 1, 2020, these devises will be produced by Mitsubishi Heavy Industries Marine Machinery & Equipment (MHI-MME) instead.

Japan starts electricity futures trading

Sept 19 – Tokyo Commodity Exchange (TOCOM) has launched trading in electricity futures to advance price competition in Japan’s liberalized energy market. The East Area peakload electricity contract for October delivery first traded at 10.9 Yen per kWh, lower than the standard price of 11 Yen set by TOCOM in advance.

Duke to reduce rates in 2020

Sept 18 – Duke Energy Florida (DEF) customers will see lower bills in 2020. The utility filed a proposal with the Florida Public Service Commission to reduce rates for electricity and gas by more than 3% while adding more solar power and making grid improvements.

Myanmar approves three power projects

Sept 17 – Myanmar’s Ministry of Electricity and Energy has given the green light to plans for a 1,230 MW gas-fired power plant in Kanpauk, Taninthayi region, a 377 MW gas-fired unit in Ahlon, Yangon region and a 1,390 MW thermal plant in Milaunggyine in Ayeyawady region. The conflict-ridden country is currently producing electricity from 5,600 MW installed capacity, derived both from state- private-owned power stations.

Bonny Train-7 to cost $6.5bn

Sept 16 – Nigeria LNG is preparing to add a seventh processing train to Bonny LNG, bringing total capacity from 22 million tons per annum (mtpa) to 30 mtpa. Estimated to cost $6.5 billion, Bonny Train-6 will include a new liquefaction unit, a storage and a condensate tank as well as three gas turbine generators.

Schneider to complete L&T takeover by early 2020

Sept 13 – Venturing into India, Schneider Electric hopes to finalise the Rs 14,000 crore acquisition of Larsen & Toubro's electrical and automation business by early 2020. After the transaction is completed, Schneider will have a 65% stake in L&T, while the remainder will be held by Temasek.

MHI to advice China on energy conservation

Sept 12 – Mitsubishi Heavy Industries Thermal Systems, part of MHI, has set up a joint venture withan affiliate of State Grid Corporation of China (SGCC) to perform technical consulting for energy conservation projects in China. The focus of SGCC lies on building new decentralized power stations, biomass-derived power gensets and energy saving solutions.

Tender extended

Sept 11 – Turkmengas has extended a tender for the overhaul of the gas turbine engines of the NK-12ST and NK-14ST brands. Bidders need to pay to receive the tender documents, and then submit a written application to Turkmenistan’s state gas company.

Gas power units to buffer Germany’s coal exit

Sept 10 – Electricity output of Germany’s fleet of gas-fired power plants has risen to a over 13,5 billion kilowatt-hours in the three months from June to August, Fraunhofer ISE figures show. These productivity gains put CCGTs in pole position to balance supply swings in connection with the German coal exit.

Power of Siberia gas flows to start on Dec 1

Sept 9 – Russian gas supplies to China via the eastern route are going to start on December 1, 2019, Gazprom chairman Alexey Miller told his counterpart at CNPC in Beijing. The huge Chayandinskoye field, containing some 1.2 trillion cbm of gas, had already been connected to the 38 Bcm per year ‘Power of Siberia’ gas pipeline in August.

Hurricane Dorian causes havoc in the Bahamas

Sept 6 – In the aftermath of Hurricane Doran, a Category 5 storm, Bahamas Power and Light has said there is a total blackout in New Providence, the most populous island of the archipelago. Dorian made landfall twice on Sunday, ripping off roofs and electricity lines. In most parts, electricity has not been restored.

LNG cargoes via Bab-el Mandeb decrease

Aug 30 – Northbound LNG shipments via Bab el-Mandeb, a sea route chokepoint between the Horn of Africa and the Middle East, have fallen over the past three years as Egypt imports less natural gas from the Persian Gulf. In 2015 and 2016, both Jordan and Egypt imported up to 1.4 Bcf/d of LNG into Red Sea ports but these shipments fell sharply following the development of large gas finds in the Mediterranean.

Hokuriku Electric buys LNG cargo

Aug 29 – Japanese utility Hokuriku Electric has purchased an LNG cargo for delivery in November as soaring temperatures drew down gas in storage for the autumn. The cargo is understood to be scheduled for delivery in the second half of November from Malaysia’s Petronas and may well be destined for Hokuriku Electric’s first LNG-fired power generation unit,  the Toyama Shinko plant.

Technip spins off LNG activities

Aug 28 – TechnipFMC, has decided to spin off its European-based engineering and construction operations into a separate business, leaving the American half of the firm as an equipment supplier to the oil and gas sector. The split is due to be completed in the first half of 2020.

FLNG power market to top $930m by 2023

Aug 27 – The global market for floating LNG power vessel is projected to reach $ 931.6 million by 2023, up from $ 860.1 million seen last year, according to ReportsnReports. Major vendors of FLNG power vessels are Siemens, MAN, Wärtsilä, Caterpilar and GE which are targeting to use the technology to supply decentralized power to island nations in Southeast Asia and along the coast of sub-Saharan Africa and the Americas.

EIA monitors grid hourly

Aug 26 – The U.S. Energy Information Administration (EIA) has launched a beta release of its hourly electric grid monitor. The enhanced version analyses hourly generation by energy source and hourly sub-regional demand for certain balancing authorities in the Lower 48 states.