Daily News

APR Energy, a global supplier of fast-track power solutions, has started commercial operation of its 200MW temporary power generation project in Uruguay, divided across two sites in La Tablada and Punta del Tigre.

As high-performance, newly built power plants are not running sufficiently to earn back investment, Lothar Balling, Siemens' Head of Gas Turbine Power Solutions, is calling on policy makers to change Germany's power market design and adopt capacity mechanisms. "Support for rapid response and reliable gas turbines and CCGTs are required to keep the power flowing," he said with reference to this year's motto of PowerGen Europe.

The remote city of Kotzebue is one area in Alaska due to reap the benefits from GE to provide a Clean Cycle heat-to-power generator that will use the diesel engines' exhaust heat to produce electricity for the local grid with a view to extending fuel supply and enhancing energy efficiency.

Investment in Europe's power plant sector is flat-lining in contrast to the US where the shale gas revolution has sparked an array of coal-to-gas switching projects but underpinned little new-build gas generation capacity, said Philippe Cochet, President of Alstom Thermal Power.

ExxonMobil has launched Mobil DTE™ 932 GT, a gas turbine oil designed to reduce the risk of varnish with a view to help improve the operational reliability of turbines and increase power output. "Varnish can have a highly detrimental effect on gas turbine operations" Kirill Chervyakov, Industrial Marketing Advisor, ExxonMobil Fuels and Lubricants said when showcasing the oil at PowerGen Europe in Vienna today.

To better tap geothermal energy, Siemens Energy has developed a new steam turbine – the SST-500 GEO – as a single-casing, double-flow condensing model for plants in the power range up to 120 megawatts (MW). "The SST-500 GEO will enable us to participate in the geothermal growth we currently see in regions such as the eastern coast of Asia, the western coast of the Americas and parts of Africa," said Markus Tacke, CEO of the Industrial Power Business Unit of Siemens Energy.

Austria's largest cogeneration plant powered by gas engines has been commissioned in Kirchdorf after power producer Energie Oberösterreich Wärme upgraded its district heating facility by replacing the existing steam turbines with three GE Jenbacher J624 two-stage turbocharged gas engines.

Throwing his political weight behind the Trans-Anatolian Gas Pipeline (TANAP) as the preferred export route of gas from the Caspian region to Europe, Hassan Murat Mercan, Turkey's Deputy Minister of Energy & Natural Resources today singled out the project as a way to enhance Turkey's role as a regional player and gas transit hub within an increasingly integrated global energy markets.

A critical decision on whether the EU-backed Nabucco pipeline or the Trans-Anatolian Gas Pipeline (TANAP) will emerge as the chosen project for transporting gas from Azerbaijan through Turkey to Europe will be taken before the end of June, the Austrian federal minister for energy, Reinhold Mitterlehner said in Vienna today.

Addressing delegates at Power-Gen Europe 2013, Europe's biggest trade show for the power industry, he highlighted Austria's role as hub to help diversify sources of gas imports away from Russia.

Siemens Energy has launched a free online game that allows the player to design a sustainable energy system for a city, whereby the energy manager is challenged by the immediate influence of changes in weather conditions on the performance of renewables.

Investment in new gas-fired power plants in the UK is "critical" in the upcoming years, especially if the country is to transition to a low carbon economy, Jonathan Holyoak, Head of Gas Generation at the Department of Energy and Climate Change (DECC) told the Westminster Energy, Environment and Transport Forum's keynote seminar in London. "There is a remarkable amount of political consensus about the need to do something about [building new] gas generation...as over time we see the capacity outlook deteriorating," he said.

Capstone Turbine Corporation, manufacturer of microturbine systems, has won an order to supply three Hybrid UPS units to create a combined cooling, heating, and power (CCHP) that will supply critical power load for an US data centre in Monterey Park, belonging to gas utility Southern California Gas Company.

News in Brief

Statkraft, GE enhance GB grid stability

July 10 – Statkraft and GE Power Conversion are working together to stabilise Britain’s power grid. To that end, GE will manufacture and install two Rotating Stabiliser synchronous machines at Statkraft’s site in Keith, Moray. Statkraft was awarded four stability contracts (two at Keith and two at Lister Drive) by National Grid ESO (NGESO) earlier this year.

Siemens Energy spin-off approved

July 9 – A large majority of Siemens shareholders have voted to approve the spin-off of the company’s energy business. The spin-off was approved by 99.36 percent of capital stock represented at today’s extraordinary shareholders’ meeting.

Central Hudson links solar farms to VPP

July 9 – Central Hudson Gas & Electric Corp has established its distributed generation program within the broader context of New York State’s energy plan. Together with Sensus and their Remote Telemetry Module (RTM-III), the Central Hudson will monitor decentralized solar PV backed up by flexible gas gensets.

Siemens and GREEN Solar turn German town CO2-free

July 8 – GREEN Solar and Siemens Energy are jointly developing a concept for making Herzogenrath CO2-free. The plan is to provide an energy-efficient and economical combination of solar power plants, wind turbines, batteries, CHP and combined cycle power plants, as well as heat and hydrogen storage. The hybrid system will be built on the grounds of Nivelsteiner Sandwerke and will be large enough to cover the city’s entire energy demand with zero CO2 emissions by 2030.

Denmark paves the way for Nord Stream 2

July 7– Denmark on late Monday gave the Nord Stream 2 consortium permission to utilize pipe-laying vessels with anchors in Danish waters, paving the way for the Gazprom-led consortium to complete the interconnector. Construction of the 1,230-kilometre pipeline is nearly complete, except for a final stretch of about 120-kilometers in Danish waters. The project was halted in December when the Swiss-Dutch pipe-laying company Allseas suspended works over threats of U.S. sanctions.

EPRI tests early warning system

July 6– The Electric Power Research Institute (EPRI) is conducting trial tests with multiple utilities across the United States of an early warning system. It can detect an off-gassing event as a precursor to thermal runaway up to 30 minutes prior to a cascading failure. This gives plant operators time to mitigate the problem or shut down the system.

KKR buys stake in First Gen

July 3 – Valorous Asia Holdings, owned by KKR investment funds, has bought a 11.9% stake in First Gen through a voluntary tender offer. First Gen, one of the Philippines’ largest independent power producers with 3,492 MW installed capacity, is owned by First Philippine Holdings which is controlled by the Lopez family. KKR’s acquisition of the First Gen stake is worth nearly $192.3 million.

Gazprom’s ‘BBB’ rating affirmed

July 2 – S&P Global Ratings, Moody's Investors Service and Fitch Ratings have affirmed Gazprom's long-term credit ratings as part of their annual reviews. The ‘BBB’ ratings for Gazprom from S&P and Fitch are in line with the sovereign credit rating of the Russian Federation, while Moody's ‘Baa2’ rating is a notch higher.

MHIEC to refurbish WtE plant in Kushiro

July 1 – Mitsubishi Heavy Industries Environmental & Chemical Engineering Co (MHIEC) has received an order from the Kushiro Wide-Area Federation to repair and improve the core equipment at the local Waste-to-Energy plant in Takayama. The WtE plant has a capacity of 240 tonnes per day (tpd). Renovation will increase the energy efficiency of the fluidized bed type gasification and ash melting furnace facility, reducing emissions by around 15% annually. Works are due completed in September 2023.

Nigeria: Only two of six power projects on target

June 30 – Nigeria’s Bureau of Public Enterprises has disclosed that only two out of six privatized power plants were delivered on target. Only Transcorp Power Ltd and Geregu Power Ltd out of the six privatised electricity generation companies (GENCOs) were said to have met their performance targets since taking over.

German investors prefer solar over wind

June 29 – Energy infrastructure investors are keen to build solar power projects in Germany, but shun wind parks. In the latest solar power auction, investors offered to build almost 450 MW of capacity – more than four times the 96 MW of volume on offer– with the average successful bid at 5.27 cents per kilowatt-hour (ct/kWh). The wind auction, in contrast, was undersubscribed: The German network agency  (BNetzA) tendered around 826 MW, but successful bids only totalled 464 MW, at an average price of 6.14 ct/KWh.

MAN ventures into synthetic fuels

June 26 – MAN Energy Solutions has entered the hydrogen economy with the recent pro rata acquisition of H-TEC SYSTEMS, an electrolysis tech firm. The German OEM also committed itself to upgrading its gas turbines to run on 100% hydrogen by 2030.

Varegro starts using Cummins gas genset

June 25 – Belgian-based horticultural company Varegro, has started to use a Cummins HSK78G gas generator to power its greenhouses in Oostrozebeke, West Flanders. Varegro said it selected the Cummins HSK78G genset to produce combined heat and power (CHP) on its premises at a competitive cost for use in energy-intensive greenhouse facilities.

GE names Deloitte as independent auditor

June 24 – GE’s audit committee has selected Deloitte as the company’s independent auditor for the 2021 fiscal year, replacing KPMG. The selection of Deloitte concludes GE’s latest audit tender process.

Northern German states push for hydrogen pilot cluster

June 23 – Northern German states are pushing for greater hydrogen use with a pilot project cluster. Some 12 large demonstration plants for the production and use of green hydrogen are meant to be realised in Hamburg, Schleswig-Holstein and Mecklenburg-Western Pomerania. The aim is to demonstrate how 75% of CO2 emissions can be saved in the region by 2035.

Wärtsilä to design and equip battery-powered ferries

June 22– The Finish engine maker Wärtsilä has been awarded a contract to design and equip two new zero-emissions ferries on behalf of the Norwegian operator Boreal Sjö. For each ferry Wärtsilä will supply the thruster motors, batteries, onboard and shore-based battery charging equipment, the back-up generators, and various electrical systems. The equipment is scheduled for delivery to the yard in early 2021 for the ships to start commercial operations in autumn 2021.

Subsidy cut slashes Chinese wind turbine margins

June 19 – China’s wind turbine original equipment manufacturers (OEMs) could have their gross profit margins halved due to subsidy cuts, Wood Mackenzie forecasts. Commissioned onshore wind power capacity is expected to drop by more than 16% to 19 gigawatts (GW) from 2020 to 2021 as government subsidies were terminated. This could also lead to a 27% drop in turbine prices over the next five years, slashing OEMs’ gross profit margins by half.

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