Technology & Innovation

A combined heat and power (CHP) plant being built in Düsseldorf is to achieve new records in efficiency, power, output and heat extraction. "The new CHP power plant in Lausward (Düsseldorf), starting commercial operation in 2016, will be a landmark for the future of power generation in Germany and beyond and emphasizes the role of CHP combined cycle power plants as an engine of the energy system transition," said Lothar Balling, Head of Gas Turbine Power Plant Solutions, Europe, Africa, Asia, Australia at Siemens Fossil Power Generation Division.

Wood Group GTS has consolidated its heavy frame activities in Duncan, South Carolina, naming the facility there as its center of excellence for heavy frame industrial gas turbine fuel nozzle and combustor repairs, including standard and Dry Low NOx (DLN) systems.

Utilising Smart Power Generation (SPG) technology, designed by Wartsila, can help electricity grid operators cope with intermittent power supply from renewables, which impacts markets and operations, as well as achieve cost savings, show simulations conducted by KEMA Inc. on the California Independent System Operator (CAISO).

Capstone Turbine Corp has installed two C30 LNG MicroTurbines to provide onboard power to the MTS Argonon, a dual fuel Type-C Tanker commissioned by Dean Shipping. The Capstone microturbines have an output of 30kW each and fulfil all onboard electricity needs for the ship.

Genalta Power CEO Graham Illingworth told Gas to Power Journal that its new produced-gas-to-power plant in Alberta which help reduce gas flaring by making use of the gas associated with Shell's bitumen production in its Peace River oil sands leases.

Johnson Matthey's Stationary Emissions Control (SEC) LLC announced that it has sold oxidation or CO catalysts with a combined capacity of more than 2 GW within 2 years, for simple and combined-cycle gas turbine applications.

Emerson Process Management has replaced the controls on the Nikiski Generation Plant's GE Frame 6B gas turbine with its Ovation control technology. The replacement of the controls was part of phase one of a two phase initiative to increase generation capacity with a minimal increase in fuel consumption by converting the 40MW simple-cycle power plant into a 60MW combined-cycle facility.

Unison Industries has signed an agreement with Turbine Technics Inc. to act as a worldwide distributor for their marine and stationary land-based gas turbine engine components and services.

Enhancing the complementary use between renewables and gas is crucial to achieve Europe's targets on ensuring sustainable, secure and affordable energy supply, Dong Energy, Shell, GE and First Solar have formed an Energy Partnership, Jasper Vis, Head of Regulatory Affairs, DONG Energy said in Brussels today.

Alstrom Grid has set a new record for a High Voltage Direct Current (HVDC) circuit breaker by interrupting currents exceeding 3000 amperes in less than 2.5 milliseconds at a testing facility in France. The new circuit breaker helps pave the way for so-called "meshed" smart grids for direct current that will require the interconnection of several points.

Siemens has won a contract to supply a single-shaft power island with a H-Class turbine, with up to 61% operational efficiency, to power Cengiz Enerji's proposed gas-fired combined-cycle power plant (600 MW) in Samsun, Turkey.

The Mississippi Senate has approved two bills (HB 894 and HB 1134) already passed by the state's Lower Chamber which will help Mississippi Power Co. recover costs from its coal gasification power plant project.

To help meet peak-load power demand, Montana-Dakota Utilities Co. will install a GE 7E 3-Series gas turbine in a unit adjacent to its coal-fired Heskett Generating Station near Mandan in North Dakota, U.S.

Siemens Energy has won a contract to supply turbo compressors and mechanical-drive gas turbines for a project to improve output at the Petronas Bintulu LNG Plant in Sarawak, East Malaysia.

GE's trailer-mounted, TM2500+ aeroderivative gas turbine – dubbed "Power Plant on Wheels" - has been selected for Evolution Well Services' onsite unconventional gas demonstration project in Canada.

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News in Brief

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."

Drop in coal-burn makes Germany edge closer to climate targets

Dec 20 – In 2019, Germany managed to increase its greenhouse gas emissions for the second year in a row, mainly due to a 20 percent drop of coal use for power generation and a growing contribution from renewables. Energy savings and efficiency increases also helped. According to calculations by energy research group AG Energiebilanzen (AGEB), Germany’s primary energy consumption declined by 2.3 percent this year, overall energy use fell more than 2 percent, and energy-related CO2 emissions fell by as much as 7 percent.

Glencore buys Orsted’s lgas business unit

Dec 19 – UK-listed mining company Glencore has agreed to take over a loss-making natural gas business from Orsted, including long-term import capacity at the Gate regas terminal in Rotterdam and five other LNG purchase agreements. “The transaction entails a payment from Orsted to Glencore and will result in a loss that exceeds our current provision related to the LNG activities,” stated Copenhagen-based Orsted without disclosing the value of the transaction.

Carbon-intensive firms may shed over 40% in value

Dec 18 – Energy- and carbon-emissions intensive companies could lose up to 43% of their value if national governments enact more stringent policies to reduce air pollution and tackle climate change. Companies using green energy, in contrast, could gain up to 33% in value, research by the United Nations-backed Principles for Responsible Investment (PRI) finds.

COP25 – a “lost opportunity”

Dec 17 – UN Secretary António Gutierrez has dismissed the outcome of the COP25 climate talks in Madrid as “disappointing” and “lost opportunity“. Some of the world’s largest emitters, including Australia, Brazil, China and Saudi Arabia had joined the U.S. in pushing for accounting loopholes to weaken commitments to reduce emissions in the transport and power generation sector.

Industry produces over 13% of Germany’s electricity

Dec 16 – Decentralized power generation at industrial sites keeps rising in Germany. According to the Federal Statistical Office (Destatis), industry produced 55 Terawatt-hours (TWh) of in 2018, meaning local units of mining and manufacturing generated 12.6 percent of the country's gross electricity output, mostly from gas-fired power units. The use of gas as a fuel for industrial power plants has consequently risen from around 35 percent to almost 50 percent over the last ten years.