Gas

  • Wärtsilä to provide flexible engines to U.S. power cooperative, yielding 108 MW of balancing capacity to ensure reliable, affordable, and responsible electricity

    HOUSTON, Texas – The technology group Wärtsilä will supply the generating capacity for a new balancing power plant being built in the U.S.A. The Pioneer Generation Station Phase IV power plant project is located in North Dakota and will provide Basin Electric Power Cooperative with the flexible gas generation needed to balance the inherent variability […]

  • The POWER Interview: Abu Dhabi’s Plan for Renewable Energy in the UAE

    The United Arab Emirates (UAE) is in the midst of an energy transition, moving away from its nearly exclusive use of natural gas-fired power generation to a strategy based on renewable energy resources. The country has an abundance of natural gas, and it also has significant solar power potential. The UAE also is adding nuclear […]

  • Texas Utility Will Close Remaining Coal-Fired Units

    The largest municipally-owned electric and gas utility in the U.S. will close its remaining coal-fired power units by 2030. The board of trustees for San Antonio, Texas-based CPS Energy on Jan. 23 voted 4-1 to approve a plan to shutter the last two coal-burning units at the J.K. Spruce power plant. The plan, known as […]

  • Group Says China Will Add 70 GW of Coal- and Gas-Fired Generation in 2023

    A lobbying group for China’s power generation sector said the country will add about 70 GW of fossil fuel-powered capacity this year, even as renewable energy is set to provide more than half of China’s electricity production in 2023. The China Electricity Council in a report published Jan. 19 said the 70 GW of new […]

  • GE and IHI Sign Memorandum of Understanding to Develop Gas Turbines that Can Operate on 100% Ammonia

    Ammonia as a fuel can be a crucial pathway to lowering carbon emissions from power generation to near-zero levels Under the MOU, GE and IHI will cooperate to develop a retrofittable, 100% ammonia capable combustion system compatible with GE’s 6F.03, 7F and 9F gas turbines As the second decarbonization MOU exploring synergies to reduce carbon […]

  • Energy Storage Being Added to California Gas-Fired Peaker Plants

    A North Carolina-based group that provides battery energy storage and software technology is set to co-locate 420 MWh of storage at four natural gas-fired facilities in California. Durham-headquartered FlexGen Power Systems on Jan. 17 said it would provide energy storage to Middle River Power (MRP), a Chicago, Illinois-based independent power company. MRP was created in […]

  • Watch Implosion Topple Florida Coal-Fired Plant

    A six-month-long project to demolish the last coal-fired unit at Lakeland Electric’s C.D. McIntosh Power Plant in Lakeland, Florida, reached a milestone on Jan. 14 with the implosion of the facility’s 260-foot stack and 90-foot selective catalytic reduction unit (video below). Unit 3 at McIntosh, the plant’s last operating coal-fired unit, was closed in 2021, […]

  • TVA Will Build Gas-Fired Plant to Replace Coal-Fired Units

    The Tennessee Valley Authority (TVA) has approved retirement of the Cumberland coal-fired power plant, with officials on Jan. 10 saying the utility will replace one of the plant’s two units with a 1,450-MW natural gas-fired combined cycle facility at the site. The TVA has held public meetings over the past few years amid much discussion […]

  • U.S. Utility Will Use Wärtsilä Gas Engines in Two New Power Plants

    JANUARY 20, 2023 — The technology group Wärtsilä will supply its internal combustion engine technology for two new U.S. power plants. The order was placed by a major American investor-owned utility in the Upper Midwest. The Wärtsilä engines were selected primarily for their grid-balancing capabilities as the utility expands its integration of renewable energy, notably […]

  • Renewable Natural Gas Projects Announced for South Dakota, Florida

    More projects to increase the supply of renewable natural gas (RNG) have been announced in Florida and South Dakota, as investments continue in technologies to produce a low-carbon fuel that could replace diesel and other fossil fuels. OPAL Fuels, headquartered in White Plains, New York, on Jan. 5 announced it has completed the ramp-up period […]

  • Grid Infrastructure and Renewable Energy Projects Thrive, Workforce and Supply Chain Issues Continue in 2023

    The Inflation Reduction Act will spur growth in clean energy and upgrades to grid infrastructure, but workforce shortages and supply chain constraints are likely to challenge power companies for at least the

  • 10 Near-Term Global Power Sector Trends

    While 2021 provided its own share of extraordinary energy debacles, Russia’s invasion of Ukraine in early 2022 cascaded into full-blown energy turmoil. This year will begin with the world “in the midst of

  • POWER Digest [January 2023]

    Brazil Formally Restarts Construction of Angra 3 Nuclear Reactor. Eletronuclear, a mixed-ownership subsidiary of Brazilian state-run power group Eletrobras, has resumed construction of Angra 3, a 1.4-GW

  • Biden Administration Rolls Out ‘Durable’ WOTUS Definition in Final Rule

    The Biden administration has rolled out in a final what it says is a “durable” definition of “waters of the U.S.” (WOTUS), potentially capping a legal and political battle that has raged for nearly two decades. The final rule issued by the U.S. Environmental Protection Agency (EPA) and the U.S. Department of the Army on […]

  • The 12 Most-Read POWER Global Monitor Articles of 2022

    Every month, POWER magazine publishes several articles in its Global Monitor section covering topics important to the electric power generation industry. The articles typically feature interesting updates on progress made at notable projects around the world, big policy changes, or promising research and development (R&D) news. Short notes about major contracts are also touched on […]

  • NET Power Consolidates Business to Gear Up for Allam Cycle Power Plant Deployment

    NET Power will combine with Rice Acquisition Corp. II (RAC II), a decarbonization solutions special purpose acquisition company (SPAC), in a new business direction designed to accelerate the deployment of NET Power’s much-watched novel natural gas–fired power plant technology. When the business combination transaction closes as expected in the second quarter of 2023, the new company, […]

  • The POWER Interview: What Energy Consumers Want from Utilities

    EY earlier this month released the findings from its Energy Consumer Survey 2022. The report is “focused on how energy impacts the lifestyles and wallets of consumers,” according to the company. EY is the trade name for Ernst & Young, the multinational professional services group headquartered in London, UK. The report is based on a […]

  • United Green Energy Announces New Investment and Commercial Participation in Green Rock Energy Partner’s Pennsylvania Renewable Natural Gas Production Facility

    DENVER, Colo. (December 12, 2022) — United Green Energy (“UGE”), through its parent company United Energy Trading LLC (“UET”) today announces a new investment with Green Rock Energy Partners (“Green Rock”) through Green Rock’s acquisition of PSA South Hills Landfill Gas Venture LLC (“South Hills”), a renewable natural gas (“RNG”) production facility located in South […]

  • Caution! When Retrofitting Older Turbines, Upgrade Gas Control Valves

    As a result of legislative actions across the U.S., acquiring permits for greenfield natural gas-powered plants has increasingly become a challenge. In New York, for example, state officials denied permits for two proposed natural gas-powered plants because they were seen as hurdles to achieving greenhouse gas emissions goals. In 2020, the New Mexico Public Regulation […]

  • New CPV Gas-Fired Power Plant Will Include Carbon Capture

    A Maryland-based power generation development group said its new 1.8-GW combined-cycle natural gas-fired power plant in West Virginia will include carbon capture technology, as the company continues to expand its decarbonization platform. Competitive Power Ventures (CPV) on Dec. 12 said the new CPV Shay Energy Center will be located in Doddridge County, West Virginia. CPV […]

  • GE Releases New Option to Cut Emissions on Its Mobile Gas Turbines

    GE Gas Power announced on Dec. 6 that it has deployed an “innovative technical solution” on four TM2500 aeroderivative gas turbines at the California Department of Water Resources’ (DWR’s) sites in Yuba City and Roseville, California (Figure 1). The solution reportedly reduced nitrogen oxide (NOx) and carbon monoxide (CO) emissions by more than 90%, surpassing […]

  • THE BIG PICTURE: Global Coal-to-Gas Switching

    The Global Energy Monitor (GEM), an organization dedicated to enhancing understanding of climate change data, in a recent report, estimated that about 89.6 GW (or 13%) of the 692 GW of global gas-fired capacity in development are coal-to-gas conversions or replacements. East Asia has the most coal-to-gas conversions or replacements in development (29.6 GW). By […]

  • Large Hydro Station Wins POWER’s Highest Honor, 21 Additional Outstanding Projects Recognized in 2022

    It’s always difficult to select winners from the field of nominations submitted to POWER for its annual awards, and this year was no exception. The Wudongde Hydropower Station was the big winner, while

  • POWER Digest [December 2022]

    Qatar Inaugurates the Country’s First Utility-Scale Solar Photovoltaic Power Plant. With Essa bin Hilal Al-Kuwari, president of Qatar General Electricity & Water Corp. (Kahramaa); Saad Sherida Al-Kaabi

  • Reduce Plant Fuel Use, Emissions, and Operating Cost with Performance Models and Predictive Maintenance

    Thermal power generation has to adapt new methods to thrive as renewables transform dispatch. Now used more often as a bridge source of power rather than the main source of power, many fossil fuel plants

  • GE Expands Field Execution Best Practice “Live Outage” in Europe and in the Middle East

    “Live Outage” approach utilizes digital solutions to improve the field execution experience with standardized procedures while maintaining safety best practices It was kicked off in the United States to help complete 7F outages with a substantial reduction in cycle time The best practice is now available in Europe and in the Middle East for GE […]

  • Mitsubishi Will Upgrade Gas Turbines at Singapore Plant

    Tuas Power Generation will upgrade two of the four operating turbines at a gas-fired power plant in Singapore, part of the company’s efforts to make the facility more efficient and support government efforts to decarbonize the country’s power generation sector. Mitsubishi Power, part of Mitsubishi Heavy Industries, on Nov. 30 said it received a contract […]

  • INNIO’s Jenbacher engines to power 60-MW hyperscale data center power plant in Ireland

    Dublin, Ireland – November 24, 2022 – INNIO today announced that its Jenbacher engine technology has been selected by Winthrop Technologies to power a 60 megawatt (MW) hyperscale data center in Dublin, Ireland. INNIO will deliver 22 containerized Jenbacher engines, which can be converted to operate on hydrogen when the fuel is more readily available. […]

  • A New Dawn for CCUS After Five Decades of Ups and Downs

    The world is on a quest for solutions to decarbonize its economy. More than 70 countries and over 1,200 companies have set a net-zero target, according to the United Nations. To limit warming to less than 2 degrees Celsius, emissions of hundreds of gigatonnes of carbon dioxide (CO₂) would need to be prevented and removed from […]

  • NERC Warns of Tight Generation Resources, Fuel Supply Issues This Winter

    Power shortfalls could be rife over the next three months across a large portion of the North American bulk power system (BPS), particularly during extreme and prolonged cold conditions, the North American Electric Reliability Corp. (NERC) has warned. The nation’s designated Electric Reliability Organization (ERO) in its latest Winter Reliability Assessment, issued on Nov. 17, said […]