technology

Efforts by Japanese nuclear fuel manufacturers to develop accident tolerant fuel (ATF) materials are making progress, and their commercialization is currently expected between 2030 and 2035 after key

Onshore, offshore, and up in the air—the power of wind is evident in the changing energy landscape. Advancements in wind power technology are many, with developers in both the onshore and offshore sectors

Labège, 30 may 2023 – ProSim, a provider of software and services for simulation and optimization of industrial processes, has announced the addition of an electrolyzer module in the new version of its ProSimPlus software. By combining this module with other equipment from the ProSimPlus library, users can simulate the entire process of hydrogen production […]

Westinghouse Electric Co., Bechtel, and state-owned Polish entity Polskie Elektrownie Jądrowe (PEJ) will work together to kick off design activity for Poland’s inaugural AP1000 nuclear power plant later this year and potentially ink a construction contract in 2025 in a bid to meet Poland’s goal to begin nuclear power generation in 2033. The companies announced […]

Nine trade groups—including four representing the power sector—have urged the Biden administration to prioritize actions that support the domestic production of electrical steel, warning that shortages are contributing to “significant and persistent” supply chain challenges. The groups, which include the Edison Electric Institute (EEI), the American Public Power Association (APPA), the National Rural Electric Cooperative […]

The UK will back a “digital twin” of future multi-vector energy systems, including non-electric ones, that will support the country’s efforts to meet its 2050 net-zero objectives. The UK’s effort echoes several initiatives launched worldwide to deliver new visibility, knowledge, and understanding of future energy systems and integrate real-time modeling. UK transmission and distribution grid […]

A project to deploy the first NuScale 462-MWe VOYGR-6 nuclear power plant in Romania by 2029 has garnered a $275 million public-private funding commitment from the U.S., Japan, South Korea, and the United Arab Emirates (UAE) as part of a global infrastructure partnership. The Romanian project may be bolstered by an additional $4 billion outlined […]

Westinghouse has officially unveiled the AP300, a “downsized” version of the company’s flagship AP1000 Generation III+ pressurized water reactor (PWR) technology. While the small modular reactor (SMR) will enter a nuclear market already rife with development, the AP300’s “nth-of-a-kind” basis positions it as a strong competitor, the company told POWER. The 300-MWe/900-MWth AP300, launched on May 4, […]

One man’s ambition to electrify the Middle South and improve its economic outlook 110 years ago evolved from a handshake for steam from a boiler powered with waste sawdust into Entergy Corp., a

Installing floating photovoltaic solar panels on a water reservoir provides Kelseyville Wastewater Treatment Plant with low-cost, clean energy, reduces algae growth, minimizes bank erosion, and lessens

Inventory management can provide significant operational benefits for power companies. From forecasting, fueled by real-time data, to automated replenishment and supply chain continuity, digital solutions are

On the east side of Greenville, South Carolina, sits a 413-acre site with more than one and a half million square feet of manufacturing space and another 70,000 square feet of labs. This is one of the locations where GE Gas Power is working to improve gas turbine technology and repair processes, among other things. […]

A proposed rule unveiled by the Environmental Protection Agency (EPA) on April 5 could considerably tighten the Mercury and Air Toxics Standards (MATS) for power plants, with specific repercussions for coal- and oil-fired generation. The proposed rule seeks to significantly update the 2012–finalized National Emission Standards for Hazardous Air Pollutants (NESHAP) for Coal- and Oil-Fired […]

The spectrum of geothermal technologies is quickly evolving. This supplement to POWER’s April 2023 feature, “Startups Are Shaking Up Geothermal Power’s Potential,” briefly explains the differences between some engineered geothermal systems. Conventional geothermal energy is largely produced by hydrothermal systems, which consist of hot water circulated in deep-seated permeable rocks. Resource temperature ranges from high (greater […]

Driven by ripe market conditions, technology startups are injecting investment and innovation into geothermal power to unlock novel applications that could substantially scale up the niche renewable power

Columbus, Indiana, March 29, 2023 —Global power and technology leader Cummins Inc., and leading provider of energy storage solutions Leclanché S.A, today announced the signing of a Memorandum of Understanding (MOU). The collaboration represents a significant step forward in providing customers with a broader portfolio of integrated power solutions. The MOU enables Cummins and Leclanché to […]

Growth in the energy storage market, including the transportation sector, has spurred a ramp-up in global battery manufacturing and investment in new technologies. Passage of the Inflation Reduction Act (IRA) in the U.S. has brought a flurry of announcements from foreign companies eager to build manufacturing plants in America. FREYR, a Norway-based company, late last […]

The Tennessee Valley Authority (TVA), Ontario Power Generation (OPG), and Synthos Green Energy (SGE) will collaborate to shape a standard design for GE-Hitachi Nuclear Energy’s (GEH’s) BWRX-300 small modular reactor (SMR) to speed up the technology’s regulatory acceptance and spur future deployments. The three companies, which have separately begun a regulatory process for potential BWRX-300 […]

Last Energy, a U.S.-based micro modular nuclear technology firm and project developer, has secured power purchase agreements (PPAs) for 34 PWR-20 small modular reactor (SMR) units with four industrial partners in the UK and Poland. The deals, which represent a combined $18.9 in power sales, mark “the largest pipeline of new nuclear power plants under […]

Few power-generating resources present the combination of workhouse abilities that combined heat and power (CHP) does. But, powered predominantly by fossil fuels, will CHP find its unique footing within the

Advancements in energy storage, including new battery types and longer-duration batteries, are driving innovation in the sector. Retired power generation plants are being repurposed as storage sites, and the

A pioneering horizontal, six-nozzle Pelton turbine developed by Voith Hydro at the 326-GWh Gerlos 1 pumped storage facility in the Ziller Valley, Austria, is setting new benchmarks for the 140-year-old

As of December 2022, the Department of Energy (DOE) CHP Installation Database recorded 4,674 combined heat and power (CHP) installations in the U.S., with a combined capacity of 80.4 GW. Installations were all sizes, from large industrial systems that are hundreds of megawatts to small commercial microturbine and fuel cell systems that are tens of […]

The Department of Energy (DOE) has broken ground on the Generation 3 Particle Pilot Plant (G3P3), a novel concentrating solar power (CSP) facility at Sandia National Laboratory that will use sand-like ceramic particles instead of molten salt to produce and store high-temperature energy. When completed in 2024, the “multi-megawatt” solar thermal pilot project will utilize an existing […]

Ansaldo Energia and partners have kicked off the FLEX4H2, a four-year project to design, develop, and validate a highly fuel-flexible gas turbine combustion system based on Ansaldo’s sequential combustion technology that will be capable of operating with up to 100% hydrogen. The FLEX4H2 (or Flexibility for Hydrogen) officially began on Jan. 1 and will run […]

Marking a major milestone, Centrus Energy—a firm under contract with the U.S. Department of Energy (DOE) to demonstrate production of high-assay low-enriched uranium (HALEU) with domestic technology—on Feb. 9 said it completed construction and initial testing of its advanced uranium enrichment centrifuge cascade as well as most of its associated support systems. Once the company […]

If you’ve been in the power industry workforce for any significant length of time, you may have asked your supervisor at some point “Why am I doing this?” regarding a task that you were assigned, only to have them respond, “We’ve always done it this way.” That’s because the power industry has a reputation for […]

Spun out of Exelon Corp. a year ago, Constellation Energy’s competitive generation and customer-facing energy businesses represent a new power company paradigm that conforms to decarbonization. But the company that today holds the largest nuclear fleet in the U.S. will still face a unique array of challenges.

Carbon capture is an important means of addressing worldwide greenhouse gas levels, but where are we in terms of implementation? Carbon capture will play a key role in decarbonization plans for businesses

Managers are constantly battling to improve efficiency and become more sustainable. Having effective asset management tools can help decision-makers visualize what’s working well and what isn’t, so fixes