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It’s been another news-filled year in the power industry. The following stories were the top 10 traffic-getters posted in 2021 on POWER’s website. Did you see them all as they were released? 10. Mitsubishi Power Developing 100% Ammonia-Capable Gas Turbine Mitsubishi Power is developing a 40-MW class gas turbine that can directly combust 100% ammonia […]

As required by the Bipartisan Infrastructure Act, the U.S. Department of Energy (DOE) on Dec. 21 launched a new office—the Office of Clean Energy Demonstrations—to “supercharge” its work to demonstrate hydrogen, carbon capture, energy storage, and advanced nuclear technologies. The new office will leverage $21.5 billion of the combined $62 billion allocated to the DOE […]

What is a microreactor and why would you want one? The definition could be debated, but nuclear reactors in the 1 MW to 20 MW range generally fit the bill, and there are countless possible applications for the technology. “This could be used for disaster relief. This could be used for mines, remote communities—on a […]

The Department of Energy (DOE) has issued a request for information (RFI) on a planned temporary federal program to ensure enough high-assay low-enriched uranium (HALEU) will be available to jumpstart deployment of a new fleet of advanced nuclear reactors.  Comments received over the next month in response to the DOE’s Dec. 14–issued RFI will inform […]

New England faces a precarious fuel supply risk that could necessitate emergency actions if a severe prolonged cold snap hits the region this winter, ISO New England (ISO-NE) has warned.  The regional grid operator expects power demand will peak at 19,710 MW during average winter weather conditions of 10F, but if temperatures plunge below 5F, […]

Despite exacting a heavy environmental and financial toll, routine flaring remains a persistent practice in the oil and gas sector. This gas could be captured and used for productive purposes, but a lot of it simply isn’t. While flaring levels are down 5% from 2019, this is still a huge amount—142 billion m3/yr in fact. […]

Many critical infrastructure sites contain areas that are classified as hazardous due to a high risk of explosion. What makes most of these locations dangerous is the presence of flammable materials such as liquids, gases, vapors, and dust. In these areas, the use of network cameras can significantly improve the overall health and safety posture […]

Ontario Power Generation (OPG) will build a GE Hitachi Nuclear Energy (GEH) BWRX-300 small modular reactor (SMR) at its Darlington Nuclear Station in Clarington, Ontario, marking a major triumph for the nuclear vendor in a stiff competition for the much-watched utility-scale project. OPG announced the selection of the GE Hitachi BWRX-300 SMR over competitors X-energy […]

Thermal energy storage (TES) is gaining interest and traction as a crucial enabler of reliable, secure, and flexible energy systems. The array of in-front-of-the-meter TES technologies under development

The power industry has been all abuzz lately about the potential role hydrogen could play in decarbonizing the energy sector. POWER was quick to notice the excitement surrounding hydrogen, and launched

The vision sounds far-fetched: If a kilometer-scale satellite could be outfitted with a hybrid array of photovoltaic (PV) and concentrating solar power (CSP) panels and launched into orbit 22,400 miles above

POWER hosted Experience POWER, the Distributed Energy Conference, and HydrogeNext at the Henry B. Gonzalez Convention Center in San Antonio, Texas, October 18–21, 2021. The events were well-received by

Sometime around midnight on Dec. 22, 2008, a dike at the coal ash dewatering pond for the Tennessee Valley Authority’s (TVA’s) 1,400-MW Kingston power plant in Roane County, Tennessee, failed. That led to what has been reported as the largest industrial spill in U.S. history. TVA and the U.S. Environmental Protection Agency (EPA) initially estimated […]

Many coal-fired power plants are being asked to ramp output up and down regularly, and often to levels less than units were originally designed to operate at. Implementing a Unit Flexibility and Asset

Today’s electric power grids are evolving at an alarming pace. Distributed energy resources are quickly taking the place of central power stations, making grid operators’ jobs of managing power flows in

A survey of chief information security officers revealed great insight on cyber risks and perceived vulnerabilities. While some insiders may think working hand-in-hand with government agencies to develop sound

Potentially jumpstarting long-paralyzed efforts to address the federal management of spent nuclear fuel (SNF), the U.S. Department of Energy (DOE) on Nov. 30 issued a request for information (RFI) that could determine where the agency will temporarily consolidate and store spent fuel from nuclear reactors across the nation. Under the RFI, the DOE is seeking […]

Hydrostor, developer of a 400-MW, 8-hour long-duration advanced compressed air energy storage (A-CAES) facility, has filed an application for certification (AFC) with the California Energy Commission (CEC) for its first project in the state, envisioning its commercial operation as early as 2026. If the 3,200-MWh Pecho Energy Storage Center is built as planned in San […]

The North American Electric Reliability Corp. (NERC) is warning that much of the central U.S.—a region that stretches from the Great Lakes into southern Texas—may face critical power deficiencies during extreme winter weather conditions over the next three months. Natural gas supply disruptions and low hydropower conditions could also imperil power reliability in New England […]

A site at PacifiCorp’s retiring 600-MW coal and gas–fired Naughton Power Plant in Kemmerer, Wyoming, will house the Natrium demonstration, a pioneering commercial-scale 500-MW project that will pair a 345-MW sodium-cooled fast reactor with a molten salt-based energy storage system. Project stakeholders on Nov. 16 unveiled the site for the federally backed demonstration, which will validate […]

Nuclear power opponents often point to radioactive waste as one of their main concerns. However, most people don’t realize that problems associated with long-lived waste can actually be solved in an economic way with technology that’s already well-proven. Long-lived actinides can be “burned” in a thorium molten salt reactor (MSR), or a breeder reactor. They […]

Dominion Energy is revving up its efforts to build the 2.6-GW Coastal Virginia Offshore Wind (CVOW) commercial project before 2027 to meet state requirements, it said in a detailed filing for the $9.8 billion project submitted to the Virginia State Corporation Commission (SCC) on Nov. 5.  CVOW, which will be sited on a federal lease […]

The POWER Podcast is available through Apple Podcasts, Spotify, YouTube, YouTube Music, Amazon Music, iHeart, TuneIn, SoundCloud, and some other podcast apps. Follow the links below to subscribe via your favorite platform: Apple Podcasts Spotify YouTube YouTube Music Amazon Music iHeart TuneIn SoundCloud The POWER Podcast Archive (Jan. 27, 2021 – Nov. 4, 2021) How […]

Experts claim power grid infrastructure needs to be upgraded to accommodate the vast amount of renewable energy expected to be added to the system in coming decades. That could require billions of dollars in investments, millions of hours of planning and permitting work, and years of construction in the field. Another option that could help […]

Solar power has emerged as one of the most promising solutions to the world’s energy problems, enabling countries to find the proper balance between energy security, economic progress, and environmental sustainability. Solar photovoltaic (PV) technology, which began as an experimental method of energy production by Bell Labs in 1954, is now poised to change the […]

We have all experienced power outages; accidents, alas, do happen. The length of time it takes to restore the power supply always comes to the fore, because in addition to the millions of dollars in potential losses for the industry, a prolonged outage can have social consequences, especially if homes, schools, hospitals, and other vital […]

Already remarkable for being the world’s second Westinghouse AP1000 reactor to be brought online, Shandong Nuclear Power Co.’s Haiyang nuclear power plant is pioneering two significant aspects of nuclear

Creating a nuclear power program in a country that is new to the industry requires a lot of work, but it helps to have some experienced support. The United Arab Emirates (UAE) found good partners and put in

Digitalization, driven by big data, the industrial internet of things (IIOT), and even artificial intelligence (AI), has made its mark on the power industry, allowing for greater transparency into operations

The power sector has been evolving for years and technology has been instrumental in the change. Today, asset performance management and predictive maintenance tools can help power companies avoid outages