Top Plant
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Nuclear
Extended Power Uprate Is a Winning Strategy for Nuclear Plant
The Browns Ferry Nuclear Plant completed an extended power uprate (EPU) that increased the total capacity of the facility’s three units by about 465 MW. The addition is an important part of the Tennessee
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Connected Plant
Evolutionary Triumph: China’s First ACPR1000
Completion of the first ACPR1000 reactor at Yangjiang 5 within a mere 58 months marks a major achievement for China’s lengthy efforts to commercialize the first-of-its-kind 1,000-MW evolutionary
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News
2019 POWER Top Plant Award Winners
Coal-fired See our August 2019 issue for stories covering these plants: University of Alaska-Fairbanks combined heat and power plant, Fairbanks, Alaska Tufanbeyli Thermal Power Plant, Tufanbeyli, Adana Province, Turkey Healy Unit 2, Healy, Alaska Four Corners Generating Station, Farmington, New Mexico Rheinhafen Dampfkraftwerk Block 8, Karlsruhe, Baden-Württemberg, Germany Renewables See our September 2019 issue for stories covering […]
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News
Power to the People—Family Approach Supports Plant’s Positive Impact
Dominion Energy’s Greensville County Power Station is noted for its efficient performance and its strict emissions limits, and its workers also contribute to its success. There are many adjectives to
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Distributed Power
Almost No Heat Is Wasted at This Highly Efficient German CHP Facility
This modern Bavarian factory produces 105,000 tons of wood pellets, enough to heat tens of thousands of homes. To help manufacture them, it integrates a uniquely designed combined heat and power facility that
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Gas
DLN Upgrade Helps Gas Turbines Meet ‘Blue Sky’ Requirements
Power plants around the world are being tasked with reducing emissions. In China, Shenzhen Nanshan Power Plant installed an innovative dry low-NOx upgrade on its gas turbines, helping the units meet
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Gas
Competitive Advantages: Power Plant Wins with Low Fuel Costs, High Efficiency
The cost of fuel is one of the most important factors affecting power plant profitability, but flexibility and efficiency are also vitally important to success. One impressive new plant in Ohio—the Lordstown
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Gas
Work Ethic Leads to ‘World Class’ Performance
Wolverine Power Cooperative’s Alpine plant in Michigan has impressive operating numbers, and a culture of teamwork dedicated to maintaining efficiency. Power plant operators will tell you it takes a team
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Hydro
Successful Dam Stabilization Project Improves Safety and Reliability
Hydropower is the oldest renewable energy source, but aging dams require periodic maintenance. A stabilization project that added high-capacity post-tensioned anchors and new concrete enhanced the Bagnell Dam
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Solar
PV Peaker Plant a Model for Solar-Plus-Storage Projects
Pairing solar energy resources with batteries is a winning solution. It allows utilities to store excess power when the sun is shining but demand is low, and use it when the sun sets but demand is high. One
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News
Solar Baseload in the Kalahari: Kathu Solar Park
A greenfield concentrated solar power (CSP) project with novel parabolic trough technology and a molten storage system has revitalized a remote region. But the project is also laudable for its social
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News
Rush to Renewables Brings Wind Power to Colorado’s Plains
The growth of wind power worldwide is literally transforming the energy landscape, with massive turbine blades providing a visual backdrop. Xcel Energy’s Rush Creek project, covering 95,000 acres in eastern
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News
Small Hydro Innovation Revitalizes Scotland’s Storr Lochs Plant
The refurbishment of Storr Lochs, a small hydropower plant built nearly 70 years ago at an isolated location in Scotland’s mountainous Isle of Skye, has given the project new life and purpose. The reason
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News
Solar Plant Aims to be ‘Benchmark of Excellence’
The Veltoor facility in India has been honored for its cutting-edge technology, which helps maximize its energy production. The project also is notable for the developer’s commitment to communities near the
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Top Plant
SCR Project Upgrades Two Units at Four Corners
The numbers tell the story of how the addition of selective catalytic reduction (SCR) technology helped an iconic New Mexico coal-fired plant reduce its emissions, keeping the plant in operation and continuing
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News
Healy 2: The Story of a Coal Unit’s Remarkable Resiliency
Coal is the reason that Healy, Alaska, exists. To ensure low-cost power and reliability to interior Alaska—a remote place that is bereft of gas and has little sun—and sustain regional employment, Golden
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News
The World-Class Coal Power Efficiency of Rheinhafen-Dampfkraftwerk Block 8
Efficiency has become the mantra of modern coal power. The 912-MW hard coal–fired RDK 8, a unit that operates in Germany’s challenging power market, achieved a 47.5% net thermal efficiency through
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Top Plant
Circulating Fluidized Bed Combustion Is a Winner
New coal power plant technology is being developed by various companies around the world, but there are some pretty efficient and reliable designs already commercially available. Circulating fluidized bed
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News
A Powerful Investment in Education, and the Community
A new coal-fired combined heat and power (CHP) plant at the University of Alaska-Fairbanks, replacing old boilers in place since the 1960s, improves the efficiency of the campus’ heating and cooling system
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News
A Clean Sweep for Invasive Mussel Biofouling
The rapid proliferation of dreissena rostriformis bugensis—the quagga mussel—has major implications for power plant reliability. The U.S. Bureau of Reclamation installed a groundbreaking solution at Parker
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News
Port’s Microgrid Could Be Sea Change for Industry
A new microgrid in California, at the nation’s second-busiest seaport, takes an innovative approach to providing reliable, resilient, and sustainable power, providing a glimpse at the future of such
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Distributed Energy
Distributed Energy Award Goes to Unique Hog Farm Microgrid
Power from pig manure is not a public relations stunt, but rather, it’s an innovative solution to several farm challenges. Installing lagoon covers not only reduces odors and eliminates rainwater ingress
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Gas
Egypt Megaproject: An Expedited Power Transformation
Winning POWER’s highest honor is a set of three gas-fired power plants and related infrastructure—the Egypt Megaproject—which was the single biggest order ever in Siemens’ long history. Completed in a
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News
Dogged Determination Brings Innovation to Renovation
A group of project managers and engineers overcame a host of challenges to help an iconic Minnesota power plant complete its switch from coal-fired power to natural gas. Converting a coal-fired power plant to
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Top Plant
2018 POWER Top Plant Award Winners
Coal-fired See our August 2018 issue for stories covering these plants: Aditya Aluminum Captive Power Plant, Sambalpur, Odisha, India Craig Generating Station Unit 2, Craig, Colorado Dry Fork Station, Gillette, Wyoming Samcheok Green Power Plant, Samcheok, South Korea Shawnee Fossil Plant, West Paducah, Kentucky Renewables See our September 2018 issue for stories covering these plants: […]
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O&M
Precision and Partnership Spur Innovations for Nuclear Project
Replacing two 40-year-old feedwater heaters at a plant of Oconee Nuclear Station’s size and age was fated to be a complicated project, but through meticulous modeling and planning, and seamless
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Nuclear
Takahama a Model for Japanese Nuclear Restarts
The challenges for Japan’s nuclear power industry have been many in the wake of the Fukushima disaster. Returning units to commercial operation requires meeting new government safety standards, along with
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O&M
A Modern Gas Power Plant Thrives on Ancient Wisdom
Built and developed in accordance with the principles of vaastu shastra, this 1.5-GW “mega” gas power plant in India imbues positivity and proactivity into all aspects of plant operation. It has resulted
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General
Coal-to-Gas Power Shift Driven by Economics
The Tennessee Valley Authority’s third coal plant conversion to gas combined cycle generation, at the venerable Allen plant near Memphis, Tennessee, created the most-efficient combined cycle plant in its
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Gas
Combined Cycle Plant Showcases ‘Cool’ Innovation to Help Meet Turkey’s Power Demand
Advanced cooling system technology is among the features of a gas-fired plant representing Saudi Arabia’s first foray into the Turkish power market. Turkey is a country in the midst of political and social