POWER Magazine

In a finding that is likely to boost controversy over the future of U.S. energy policy, a comprehensive study of the full levelized cost of energy (LCOE) from various sources of electricity conducted by the University of Texas (UT) at Austin’s Energy Institute found that wind turbines and natural gas combined cycle power plants (CCPPs) […]The post Natural Gas and Wind Are Cheapest Sources of Power in Majority of U.S. appeared first on POWER Magazine.

Entergy Corp. has decided to permanently close the Palisades nuclear power plant on October 1, 2018. The news comes as a bit of a surprise, because Entergy had a power purchase agreement with Consumers Energy—Michigan’s largest utility and the principal subsidiary of CMS Energy—which committed the company to buying nearly all of the power generated […]The post Market Conditions Doom Another Nuclear Plant, Palisades, to Closure in 2018 appeared first on POWER Magazine.

Global demand for the 17 periodic table elements—15 within the chemical group called lanthanides, plus yttrium and scandium—has soared in recent years as they become increasingly integrated in new technologies. Some major end uses include generators for wind turbines, permanent magnets and rechargeable batteries for hybrid and electric vehicles, automotive catalytic converters, fluid cracking catalysts […]The post Demand for Rare Earths Sparks Research for Recovery from Coal appeared first on POWER Magazine.

The owner of a merchant 1,022-MW combined cycle natural gas–fired power plant in California has filed for bankruptcy protection, citing regulatory policies and market forces that have depressed revenues. La Paloma Generating Co. on December 6 filed for U.S. Chapter 11 bankruptcy, blaming a debt of $524 million that it racked up even though its four-unit […]The post California Merchant Gas Generator, Lamenting Market Forces, Files for Bankruptcy appeared first on POWER Magazine.

An email written by the team leader of an ongoing Nuclear Regulatory Commission (NRC) inspection being conducted at the Pilgrim nuclear power plant suggested that the facility’s staff were “overwhelmed by just trying to run the station.” The wide-ranging NRC inspection began on Nov. 28. It is the third and largest inspection conducted as part […]The post Leaked NRC Email Suggests Pilgrim Nuclear Plant Staff “Overwhelmed” appeared first on POWER Magazine.

President-elect Donald Trump has picked Oklahoma’s Republican attorney general, Scott Pruitt, to head the Environmental Protection Agency (EPA), the New York Times reported Wednesday afternoon, citing a transition official. The report had not been officially confirmed or denied as this article was written. Pruitt, 48, is a long-time supporter of the fossil fuel […]The post Trump Reportedly Picks Oklahoma Attorney General Pruitt for EPA appeared first on POWER Magazine.

Germany’s highest court ruled on November 6 that energy firms E.ON, RWE, and Vattenfall have a right to seek compensation as a result of the 2011 decision to prematurely shut down the country’s nuclear fleet. The Merkel government’s order in the wake of the Fukushima disaster, in which three Japanese reactors melted down as a […]The post Germany Must Pay Nuclear Firms Compensation for 2011 Shutdown appeared first on POWER Magazine.

After a lengthy process of give and take, the Illinois Legislature approved the Future Energy Jobs Bill (SB 2814) on December 1, the last day of the state’s veto session. The bill will now go to Gov. Rauner (R) for his signature, which is expected. Once signed, it will take effect on June 1, 2017, […]The post Exelon Gets Its Christmas Wish—Illinois Legislation Will Save Nuclear Plants appeared first on POWER Magazine.

An agreement between Canada’s federal government and Saskatchewan will allow the province to continue operating its coal-fired power plants beyond 2030 as long as it achieves equivalent emission-reduction outcomes. The Office of the Minister of Environment and Climate Change and the Office of the Minister of Environment for Saskatchewan reached a deal to finalize an […]The post Canada to Allow Saskatchewan to Keep Coal Plants Running Beyond 2030 appeared first on POWER Magazine.

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[Note: This article first appeared online on November 1.] The discovery of widespread carbon segregation problems in critical nuclear plant components has crippled the French power industry—20 of the country’s 58 reactors are currently offline and under heavy scrutiny. France’s nuclear safety chairman said more anomalies “will likely be found,” as the extent of the contagion […]The post France’s Nuclear Storm: Many Power Plants Down Due to Quality Concerns appeared first on POWER Magazine.

Owner/operator: Korea South East Power Co., Ltd. Few people would view a large coal plant as a place to generate renewable energy. But a Korean utility took a chance on an innovative approach, harnessing the latent energy of the plant’s cooling effluent to drive a trio of hydroelectric plants, and in so doing, created a […]The post TOP PLANT: Yeongheung Ocean Hydro Power Plants, Yeongheung Island, South Korea appeared first on POWER Magazine.

Owner/operator: Akca Enerji Geothermal energy has long been handicapped by its need for high-temperature resources to generate economic power, but innovations in binary Organic Rankine Cycle systems are making it possible to exploit low-temperature sites. An innovative plant in Turkey using Italian technology has taken things a step further with a unique two-pressure, multistage, single-disk […]The post TOP PLANT: Tosunlar 1 Akca Plant, Saraykoy, Denizli, Turkey appeared first on POWER Magazine.

The ocean power sector is still in its early stages of development, shackled by high development and operational costs. Trends emerging over the past two years hint at which technologies could dominate the sector’s future. Despite decades of research and development that have yielded several innovative ways of using oceans to fuel power generation, the […]The post A Bigger Splash: The State of Ocean Energy appeared first on POWER Magazine.

Ontario—Canada’s most populous province and its major economic engine—has an electric power supply system so driven by provincial politics that it has pushed the province’s utility generating arm, Ontario Power Generation, into what appear to be incoherent resource policies. Late last September, in a stunning announcement, the Canadian province of Ontario’s Energy Ministry said it […]The post Ontario Power Generation: A Clash of Politics and Power Planning appeared first on POWER Magazine.

Many coal power stations have recently been operating at historically low capacity factors or have even undergone extended economic shutdowns. This can result in coal stockpiles that are exposed to the elements for much longer times than anticipated, resulting in a loss of usable coal energy by several mechanisms. This article explores the severity of […]The post “Who Moved My Btus?” The Pitfalls of Extended Coal Storage appeared first on POWER Magazine.

God forbid that you have a job that requires you to read the orders issued by public utility commissions (PUCs). As a regulator, I not only have to read them—I have to write them. And even I marvel at the arcane, trial-like proceedings of PUCs and the orders that emerge from them, which are the […]The post Utility Regulation, Old and New appeared first on POWER Magazine.

As energy storage becomes more ubiquitous and projects grow in size and capacity, utilities of all types are exploring the best ways of putting it to use across the grid. The opportunities are large, but so are the challenges, according to a panel of executives who spoke at Energy Storage North America in October. New […]The post Utilities Grapple with Storage Integration appeared first on POWER Magazine.

Pneumatic furnace damper drives may be more common, but electro-hydraulic actuators provide several advantages to the more traditional control scheme. One fossil-fired plant in Taiwan achieved more consistent and accurate furnace draft pressure control by retrofitting its dampers with Electraulic actuators, optimizing combustion and increasing boiler availability in the process. Fossil fuel–fired power plants worldwide […]The post Advanced Furnace Draft Pressure Control Using Electraulic Damper Drives appeared first on POWER Magazine.

The first nuclear reactor vessel at the Plant Vogtle expansion near Augusta, Ga., has been placed inside Unit 3, marking another major milestone for the much-watched project. Construction contractors Westinghouse and Fluor Corp. lifted the 306-ton reactor vessel into its permanent location inside the AP1000 unit’s nuclear island on November 23. The vessel, fabricated by […]The post Reactor Vessel Placed Inside Vogtle Unit 3 appeared first on POWER Magazine.

A mammoth, wide-ranging energy measure under consideration by the Illinois legislature that would provide billions of dollars in support for energy efficiency, microgrids, and—most controversially—the Clinton and Quad Cities nuclear power plants made it out of a key committee on Nov. 29 and could see a final vote by the end of the week. The Future […]The post Illinois Nuke Bailout Bill Draws Praise, Fire appeared first on POWER Magazine.

Nine people, including the chairman and chief engineer of the Fengcheng power plant, have been arrested following a scaffold collapse that killed 74 construction workers on November 24. The scaffold platform had been erected to facilitate work on a cooling tower that was being constructed at the plant located in Yichun City, Jiangxi Province. According […]The post Arrests Made After Scaffold Collapse Kills 74 Workers at Chinese Power Plant appeared first on POWER Magazine.

The U.S. Nuclear Regulatory Commission (NRC) is beginning a comprehensive three-week inspection of the Pilgrim Nuclear Power Plant in Plymouth, Mass., as a result of the plant’s repeated performance deficiencies, the agency said in a November 28 statement. The inspection, planned for more than a year, is part of the NRC’s heightened oversight process, begun […]The post NRC Begins “Wide-Ranging” Inspection of Pilgrim Nuclear Plant appeared first on POWER Magazine.

Coal, the unchallenged leader in U.S. power generation for most of the past century, may regain its place at the top of the energy mix hierarchy this winter, according to projections released by the U.S. Energy Information Administration (EIA). The EIA’s November Short-Term Energy Outlook suggests that prices for natural gas delivered to the power […]The post Coal-Fired Generation Projected to Surpass Natural Gas This Winter appeared first on POWER Magazine.

Plans to repower NRG Energy’s coal-fired 435-MW Dunkirk power plant near Buffalo, N.Y., to natural gas that have been stalled for years owing to a legal challenge may finally be revived. NRG Energy mothballed the four-unit plant in January 2016. The company had filed to mothball the facility nearly four years earlier, in March 2012, […]The post Long-Stalled New York Repowering Project Is Revived appeared first on POWER Magazine.

The latest attempt by Exelon Corp. to save two of its struggling Illinois nuclear power plants passed a critical hurdle late last week: the Future Energy Jobs Bill—known as SB 2814—was introduced in the Illinois state General Assembly, after passing the House Energy Committee by a 9–1 vote. Exelon claims the bill would save and […]The post Exelon’s Legislative Effort to Save Illinois Nuclear Plants Moves Forward appeared first on POWER Magazine.

Canada’s Ministry of Environment and Climate Change on November 21 announced regulatory actions to accelerate the phase-out of coal generation that lacks carbon capture and sequestration (CCS) across the country within the next few decades. The measures announced by Minister of Environment and Climate Change Catherine McKenna are part of a larger transition from “traditional” […]The post Canada to Phase Out Coal Generation by 2030, Stricter Power Plant Rules on Horizon appeared first on POWER Magazine.

RESOLVED: Retaining nuclear capacity is necessary to secure a reliable, cost-effective, low-emissions supply of electric power in the United States. That was the proposition for a debate between two high-profile opponents in “A Square-Off on Nuclear Policy” on November 16, the last day of the National Association of Regulatory Commissioners (NARUC) annual meeting in La Quinta, […]The post State-Level Nuclear Policy Elicits Strong Opinions at Regulators’ Meeting appeared first on POWER Magazine.

A new feature at the annual meeting of the National Association of Regulatory Utility Commissioners (NARUC) this year is an opportunity to test drive a variety of electric vehicles (EVs). State regulators and others attending the event could sign up to test drive electric models from Tesla, BMW, Nissan, and GM. Between noon and 2:30 […]The post Utility Regulators Take EVs for a Spin appeared first on POWER Magazine.

Meeting in Marrakesh, Morocco, during the most recent United Nations climate change conference (COP22), Mission Innovation countries—a group of nations whose stated mission is to accelerate the pace of clean energy innovation—launched seven innovation challenges, designed as a global call to action for the research community, industry, and investors. The challenges are: Smart Grids Off-Grid […]The post COP22: Countries Challenge the World to Advance Clean Energy appeared first on POWER Magazine.

“We’re at a very challenging time,” said former Federal Energy Regulatory Commission (FERC) Commissioner Tony Clark at the annual meeting of the National Association of Regulatory Utility Commissioners (NARUC) on November 14. We have a “need for infrastructure, but it’s more difficult to get it sited and built than ever before.” Clark’s comment, which he […]The post Regulators’ Meeting Opens with Focus on Infrastructure Conundrum appeared first on POWER Magazine.

The Tennessee Valley Authority (TVA) said on November 14 that it has sold the unfinished Bellefonte Nuclear Power Plant at auction to a private holding company for $111 million. The two-unit Bellefonte plant sits on approximately 1,600 acres on a peninsula in the Tennessee River near Hollywood, Alabama. TVA began construction in 1974, but it halted the […]The post Bellefonte Nuclear Plant Sold for $111 Million; Buyer Wants to Finish It appeared first on POWER Magazine.

While GE-Hitachi Global Laser Enrichment (GLE) confirmed it hasn’t made a formal decision to proceed with licensing or construction of a laser enrichment facility at Paducah, Ky., the Department of Energy (DOE) announced it has agreed to sell depleted uranium to the company over a 40-year period to help produce nuclear power plant fuel. The […]The post Paducah Laser Nuclear Enrichment Facility Gets Fuel but Not Formal Construction Decision appeared first on POWER Magazine.

The Vietnamese government has canceled the Ninh Thuan Nuclear Power Plant project, after cost estimates for the plant nearly doubled, according to the Hanoi-based news agency dtinews. Le Hong Tinh, vice chairman of the National Assembly Committee for Science, Technology, and Environment, in an interview conducted with dtinews on November 10, said costs for the […]The post Vietnam Kills Nuclear Power Project Due to High Costs appeared first on POWER Magazine.

FirstEnergy Corp.—one of the nation’s largest investor-owned electric utilities, serving customers in Ohio, Pennsylvania, West Virginia, Maryland, New Jersey, and New York—has made the strategic decision to exit the competitive power business. “We have made our decision that over the next 12 to 18 months we’re going to exit competitive generation and become a fully […]The post FirstEnergy Wants Out of Competitive Power Markets appeared first on POWER Magazine.

Donald Trump’s stunning victory in the U.S. presidential election portends enormous changes in U.S. energy and environmental policy, and a nearly complete turnover of the men and women who will administer that policy for the next four years. The post Election Roundup: What Trump’s Win Means for Energy and Environment appeared first on POWER Magazine.

The November 8 election yielded surprising results for controversial energy-related measures in three states. In Florida, voters rejected Amendment 1, a measure backed by utilities to curb the expansion of resident-owned solar rooftop installations. In Washington, the nation’s first state attempt to impose a carbon tax on fossil fuels and power generated from fossil fuels fell […]The post UPDATED: Unexpected Outcomes for Energy Measures on State Ballots appeared first on POWER Magazine.

Russia and China have agreed to expand cooperation on nuclear energy, with Russia to build another two reactors in China in addition to expanding cooperation on fast-reactor technology and floating nuclear plants, Russia’s state-owned nuclear firm Rosatom said in a November 8 statement. The two nations, which share a 4,200-kilometer-long border, have worked together on […]The post Russia and China Expand Nuclear Cooperation appeared first on POWER Magazine.

Southern Co. has once again moved back the in-service date for the Kemper County integrated gasification combined cycle (IGCC) plant under construction in Mississippi, this time to December 31, the company said in its quarterly report released on November 4. Though the plant has experienced ongoing construction delays for a variety of reasons, the most […]The post More Delays at Kemper as $250 Million Deadline Looms appeared first on POWER Magazine.

TransCanada—a leading North American energy company—has struck deals to sell its U.S. Northeast Power business. LS Power will acquire three principally natural gas–fired power plants and a wind farm from TransCanada, while ArcLight Capital Partners will buy 13 hydropower facilities located in Vermont, New Hampshire, and Massachusetts. “The sale of our merchant U.S. Northeast Power […]The post Two Deals Shake Up Northeastern Power Landscape appeared first on POWER Magazine.

GE-HItachi Nuclear Energy (GEH) and Southern Nuclear Energy will collaborate to study the development and licensing of GEH’s PRISM sodium-cooled fast reactor design. Southern Nuclear Development, a subsidiary of Southern Co. company Southern Nuclear Operating Co. signed a memorandum of understanding to study the high-energy neutron reactor design, as well as to work together toward […]The post GE-Hitachi and Southern Nuclear to Pair on Fast Reactor Design Advancement appeared first on POWER Magazine.

For several years, states in the northeastern U.S. have been in the midst of a major shift away from coal and nuclear power toward natural gas. As aging coal plants shut down on environmental concerns, and several of the region’s nuclear plants have been prematurely retired or faced with challenging economics, developers of natural gas–fired […]The post New England’s Drive to Boost Gas Supplies Hits Roadblock appeared first on POWER Magazine.

Although many observers consider Elon Musk—the visionary entrepreneur who leads Tesla Motors and SpaceX—to be a disruptive force threatening the conventional power industry, he believes power companies have a bright future, if his goal to expand the use of electric cars and install vast numbers of rooftop solar systems is achieved. Speaking during a presentation […]The post Elon Musk: “The Future Is Bright for Utilities” appeared first on POWER Magazine.

China is on an epic build-out of its nuclear generating capacity, and developing indigenous expertise and technology is central to that goal. The first completed plant leveraging the nation’s CPR-1000 designThe post TOP PLANT: Ningde Nuclear Power Plant, Fujian Province, China appeared first on POWER Magazine.

Owner/operator: Exelon Generation and PSEG Nuclear/Exelon Generation When decision-makers choose to increase the maximum output of a nuclear power plant through an uprate, it sets in motion a process that can take many years and countless man-hours to complete. The success of Peach Bottom station’s extended power uprate project shows that all the long hours […]The post TOP PLANT: Peach Bottom Atomic Power Station, Delta, Pennsylvania appeared first on POWER Magazine.

To power generation professionals, the word “cavitation” typically has negative connotations, but a new process offers a way to control this normally destructive effect and deploy it as a cost-effective life-extension technique. As operators of commercial nuclear energy facilities consider subsequent license renewals and life extensions, finding new ways to safely maintain reactor components remains […]The post Ultra-High-Pressure Cavitation Peening Offers New Way to Maintain Components in Operational Nuclear Reactors appeared first on POWER Magazine.

China, which continues to build more new coal plants than any other nation, is also on the forefront of deploying the most advanced coal plant technologies. However, these advanced units could faceThe post Pushing the Ultra Envelope: Advanced Power Technologies Are Mainstream in China appeared first on POWER Magazine.

Circulating fluidized bed (CFB) technology is taking a growing share of the international coal-fired power generation market, particularly in the Pacific Rim and China. Indigenous designs are also growing inThe post Advanced CFB Technology Gains Global Market Share appeared first on POWER Magazine.