Daily News

Industriekraftwerk Greifswald, a joint venture between Wingas and E.ON, has commissioned a combined heat and power (CHP) unit in Lubmin, Germany, fuelled by natural gas sourced through the Nord Stream pipeline. Capable to ramp up to full load in just 10 minutes, the fast-start unit is expected to deliver 47 megawatts (MW) of process heat and about 39 MW of electricity. "Since the Lubmin plant is utilizing low energy heat, a fuel efficiency of 90% can be achieved during optimal conditions," a Siemens spokesperson told Gas to Power Journal.

Stepping up efforts on energy efficiency may limit the need for new-build power generating capacity. "Simply put, the cleanest megawatt hour will be the one we never need (...). It is also often the cheapest, and the easiest to achieve in difficult conditions," says IEA executive director, Maria van der Hoeven.

Peabody, the world's largest private coal producer, projects 2013 US coal demand to rebound 45 to 55 million tonnes over 2012 levels amid rising coal fleet utilization. Higher natural gas prices are cited as a reason for the uptick in coal with the US Energy Information Administration (EIA) estimating that US coal-fired electricity generation will rise by 6.1% this year while natural gas-fired generation will fall by 9.8%.

Upgrade work on the five gas turbine generators at the 30MW Termoyopal gas-fired power plant situated north of Bogota, Colombia, has reduced total cost of ownership (TCO), following work to install more advanced control systems. The overhaul involved upgrade work to the control systems for three GE Frame 5 gas turbine generators, imported from the U.S.

The California Public Utilities Commission (PUC) has voted in legislation to mandate 1,325 megawatts of energy storage in the state in a move set fast-track expansion of the power-to-gas sector. The PUC vote mandates Pacific Gas and Electric Company, Southern California Edison, and San Diego Gas & Electric to install extra storage capacity by 2020.

British Gas will hit domestic customers in the UK with a 9.2% hike in electricity prices ahead of the winter season to compensate for its rising costs of gas imports, loss-making operations of gas power plants in the UK, and reduced profitability of gas storage due to narrowing seasonal gas price spreads. 

PJM has been selected to replace the 48 burners at SSE's Ferrybridge plant with ultra-low NOx versions in a bid to reduce emissions. The retrofit comes as the first step of substantial renovations works set to turn the ageing plant into a multi fuel generating unit and adapt it to comply with stricter environmental legislation.

A consortium of European universities and industry has produced new research improving reliability of the combustion process in gas turbines (GT) which can potentially saving operators tens of millions of euros. "Although failure due to flame instability is extremely rare, a single event can cost in excess of €10 million - so research to improve reliability is vital" Professor Jim Kok, project co-ordinator for the Limousine group told Gas to Power Journal.

The US Supreme court has announced it will hear a challenge to the Environmental Protection Agency's (EPA) recent climate directives as the beleaguered coal power generation sector in the country fights the regulation. "Whatever happens will undoubtedly be important for the economic case for new gas-fired generation...what this does is buy some time for coal-fired plants," Trevor Skirkoski, analyst at EnergyAspects told Gas to Power Journal.

LNG buyers in power-hungry Asian countries seek more flexible terms and call for a Henry Hub price element in long-term import contracts in a bid to bring down costs of gas purchase. Almost 70% of global LNG supply is consumed in Asian countries but "it seems at times that we are paying more than we need to," Kogas CEO Jang Seok-hyo said at the World Energy Congress in Daegu, Korea.

Replacing coal-fired power with gas-fueled plants on a wide scale by 2030 would reduce carbon emissions in the power sector by five percent compared to today's levels, according to a Siemens study compiled under the lead of Professor Horst Wildemann at the Technical University of Munich. "Of course, it would be illusionary to replace all coal-fired power plants with gas-fueled units – but the potentials identified are really impressive," he admitted.

Uncompetitive gas markets in Europe could lead to the closure of up to 60% of Europe's gas-fired power plants by 2016, Cap Gemini has warned, causing regional price increases and making power shortages unavoidable. The predictions come as part of the consultancy's annual European Monitoring Centre for Energy Markets report and outline an uncertain future for the industry.

News in Brief

Mott McDonald starts construction on ALCP6

Oct 20 – US construction firm Mott McDonald has started building the ALCP6 waste to energy project in Krabi province, southern Thailand. The plant will incinerate 144,000 tonnes per year of municipal solid waste, and the heat obtained will be converted into 6 MW of electricity to be exported to the Thai national grid.

Brace for EU sustainable finance rules

Oct 19 – Sustainable finance practices, drawn up by the European Commission, could create a "bureaucratic monster" that smaller companies and energy investors would find overbearing, the Munich-based Institute for Economic Research (ifo) warned. The regulation should hence prioritise closer scrutiny of large and listed companies.

UK could become net power exporter

Oct 16 – Increased interconnection could provide a route for excess offshore wind power in Britain to be consumed elsewhere in Europe. National Grid Interconnector Register shows up to 16 GW of interconnection could be operational by 2025 and up to 25.4 GW by 2030.

Wärtsilä to deploy GridSolv in US city

Oct 15 – AEP OnSite Partners has contracted Wärtsilä to deploy its GridSolv Quantum energy storage in the city of Martinsville, Virginia. The system includes an UL9540A limiting 2-hour battery firewall and will help lower the city’s energy costs.

Rolls-Royce spends $13.9m in Mankato

Oct 14 – Britain’s engine maker Rolls-Royce has decided to invest nearly $14 million in its Power System business to build a new R&D centre at its MTU manufacturing plant in Mankato, Minnesota, US. The expansion will see 28,000 square foot added to the facility’s existing hall, making room for the production of high-power MTU gas gensets, enhanced product testing and the creation of 20 new manufacturing positions.

Clarke commissions Vitalait power unit in Tunisia

Oct 13 – Clarke Energy and INNIO Jenbacher have completed the commissioning of an onsite power plant of a milk producer in Tunisia. The installation of another Jenbacher gas engine has increased the plant’s output to 4 MW of electricity as well as 1,100 kW of hot water and 800 kW of steam.

Secondary battery market to top $55bn

Oct 12 – Technavio expects the secondary battery market to grow by $55.62 billion through 2024, rising at an 11% rate over the forecast period. Falling costs for lithium-ion batteries as well as growing demand in Asia Pacific allowed the market to grow 2.01% this year, despite adverse effects of the pandemic. Top battery suppliers are Tesla, Clarious, Exide, LG Chem, GS Yuasa and Samsung.

Shift to sustainable tech

Oct 9 – Three quarters of utilities, surveyed by EIT InnoEnergy, are considering adopting sustainable technology over the next 12-18 months. However, over one third of the respondents found it hard to recruit the skills they need.

Generator rentals slow

Oct 8 – The rental market for power generators has slowed down due to the pandemic, with genset rentals from the oil and gas industry forecast to grow by just $153.87 million this year. However, Technavio expects the market will return to a 3% annual growth rate by 2024.

GE upgrades Italian CHP

Oct 7 – GE has completed an axial fuel staging upgrade on its 9E gas turbine at an onsite combined heat and power (CHP) plant at the Milazzo refinery in Sicily. The entire electricity needs of the refinery, over 780 GWh in 2019, will soon be supplied by the upgraded and more flexible gas turbine.

Operating assets ‘from anywhere’

Oct 6 – GE Digital’s latest software gives electric utilities remote and mobile control over their power stations for remote start-up, external monitoring and operational fine-tuning. The goal is to safe cost through autonomous operation from any location.

Chart wins order from New Fortress Energy

Oct 5 – Chart Industries has secured a second leasing order, worth $7.7 million, for ISO containers for LNG applications from New Fortress Energy for a project in the Caribbean. The US equipment maker sees double digit near-term growth in its repair, service and leasing business, notably from growing demand for LNG equipment for infrastructure.

Siemens energises Togo

Oct 2 – Siemens Energy has delivered a SGT-800 gas turbine and other components for the Kékéli Efficient Power plant project. Located in the Togolese capital Lomé, the 65 MW plant will cover almost 40% of country’s expected electricity demand.

Batteries get cheaper

Oct 1 – Cost for battery production is falling rapidly as manufacturers bring large Gigafactories on-line. By 2030, Bloomberg New Energy Finance anticipates battery pack prices to drop to $73 per kilowatt-hour, down from a current volume-weighted average of below $270/kWh.

Barclays may help fund Rolls-Royce

Sept 30 – UK’s prime engine maker Rolls-Royce is understood to be close to getting fresh financing from Barclays Bank. The Derby-based company, however, insists no final decision has been taken on the precise amount that may be raised or any allotment of shares to any investor.

Petronas to truck LNG to off-grid users

Sept 29 – Petronas Dagangan Group is gearing up to build a LNG truck delivery service for off-grid customers in Peninsular Malaysia. Trucks fitted with cryogenic tanks will bring the super-chilled fuel to remote industries and small-scale power generators with no access to the natural gas grid. Malaysia’s Peninsular Gas Utilisation (PGU) pipeline is only 2,500 kilometers in length and was initially built to export gas to Singapore.

Siemens to reduce emissions at NLNG

Sept 28 – Nigeria LNG has contracted Siemens Energy to provide a cryogenic boil-off gas (BOG) compression train for its liquefaction plant on Bonny Island. The new BOG train will be driven by an high-efficiency electric motor and includes two compressors. Manufactured in Duisburg, Germany, the equipment will be delivered in the fourth quarter of 2021.

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