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Commentary
Pressing Forward with Vogtle, a Nuclear MVP
Georgia wasn’t looking for an award or recognition when we set out to build new nuclear reactors in our state. Yet, we now find ourselves as the last team on the field as our commissioners unanimously voted
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Commentary
Changing the Power Industry Culture
The news has been filled with high-profile sexual harassment cases recently. Although more women seem to be coming forward lately to tell their stories and bring misconduct to light, it’s far from a new
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Gas
Energy Transitions Begin to Leave Out Natural Gas Power
The world’s energy transition took an interesting turn at the end of 2017 as global power firm Engie announced it would switch all its gas operations to biogas and renewable hydrogen, the UK slashed its
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O&M
How the Internet of Things May Help Power the Future
Utility poles are the literal backbone of the electric utility industry. With an estimated 180 million or more in the nation’s power grid, it’s not hard to imagine the monumental task associated with
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Nuclear
Russia Prepares to Start Up Two Nuclear Reactors
Russia’s nuclear engineering and construction firm Rosatom in December brought the fourth unit at its Rostov nuclear power plant (NPP) near Volgodonsk in southern Russia to first criticality. Later that
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O&M
Replacement Instruments Improve Turbine Water Induction Protection
Turbine water induction protection systems are designed to keep water out of the turbine and prevent damage. Steam turbine damage from water induction is a costly economic, safety, and reliability concern. Any
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Renewables
China Advances Plan for Nationwide Carbon Trading System
Top governmental bodies in China in December approved plans for a carbon trading system that will first target power plants and then cover most of the nation’s mammoth industrial body. President Xi Jinping
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Commentary
Steps for Solving Combined Cycle Project Delays
A recent article in The Wall Street Journal heralded the following: “Power Plants Bloom Even as Electricity Prices Wilt.” Understandably, the WSJ editors are excited about the current spate of combined cycle construction projects. I’m also pleased about the growth in our sector (Figure 1). But I’m less sanguine about our ability to execute all […]
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O&M
Signs of Aging in Boilers
All power plant equipment has a limited lifetime, but not all components age at the same rate. Some equipment may outlast the useful life of a plant, while other machinery may be replaced more than once
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Renewables
What Is the Future of Independent Power?
Merchant markets for independent power producers in the U.S. are unfavorable, and many companies in the sector have slumping profits—even big losses—as they ponder where to go in the months and years
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Press Releases
Equipment Showcase: Instrumentation and Control
The equipment showcase section includes products from a variety of vendors that serve the power generation industry. POWER magazine will feature a different power-related equipment category in several issues
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Renewables
India’s Ongoing Power Generation Course Correction
It is estimated that nearly 240 million Indians currently do not have access to electricity. In many cases that also means a lack of access to adequate health care or educational opportunities. It is no
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Commentary
Hope in the New Year: Opportunities Abound for the Power Industry
There are challenges facing the power industry in 2018, but there are also a lot of exciting opportunities. Renewable energy and gas-fired generation are expected to continue growing, but changes in federal
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Commentary
How to Build a Regulator-Approved Beneficial Electrification Program
Utilities across the U.S. are aware of beneficial electrification (BE) programs, but wide adoption has been held up by uncertainty about their potential and broader role in the evolving regulated utility
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Connected Plant
Seven Software Tools for Energy Managers
There are many tools available to assist companies as they gain a better grasp on how their energy is being used, and what that means for the goal of efficient energy management. Not all solutions are created
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IIOT Power
Overcoming IIoT, Edge Networking Challenges
As power plants and substations become more connected, the need for rugged networking equipment built to withstand tough conditions is amplified. The military has already gone through the growing pains, so
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O&M
Collaboration and Innovation Drive Retrofit Success at Plant Barry
The James M. Barry Electric Generating Plant, both a coal-fired and natural gas-fired facility in Bucks, Alabama, sits on the west bank of the Mobile River. The facility’s coal is delivered via the river
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Commentary
Gas Power Generation Thrives, Turbine Manufacturers Struggle
The amount of electricity produced by gas-fired power generation has been increasing steadily in the U.S. for more than 25 years. The Energy Information Administration (EIA) reports that in 1990 about 372.8
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Legal & Regulatory
More Countries Banking on Competitive Auctions Over Subsidies to Stimulate Renewables
News about the rate at which new renewable power capacity is being added to grids around the world has been overshadowed by a remarkable trend that could revolutionize the renewables sector. Over the past few
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Legal & Regulatory
A Bird’s-Eye View: Drones in the Power Sector
Unmanned aerial systems—drones—have quickly found their place in the power sector. But as the industry moves out of test cases and experiments, and into full implementation of drones, it is facing a whole
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Legal & Regulatory
IEA Predicts End of Coal’s Heyday
In the next 25 years, the world will turn increasingly to renewables and natural gas to meet energy demand, turning away from coal, according to the International Energy Agency’s (IEA’s) World Energy
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Renewables
World’s First Floating Wind Farm Powers Up off Scottish Coast
The world’s first floating offshore wind farm, located roughly 25 kilometers off the coast of Peterhead, Scotland, powered up on October 18, delivering electricity to the Scottish grid. Hywind Scotland was
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Nuclear
IAEA: Pending Reactor Retirements Will Drag Down Global Nuclear Capacity Projections
Cheap natural gas, the impact of subsidized intermittent renewables on power prices, and nuclear policies in several countries in the aftermath of the Fukushima accident will continue to hamper strong growth
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Climate change
Australia Embraces Reliability Guarantees Over Renewable Targets
After months of controversy, Australia’s federal government in October dumped its consideration of a clean energy target (CET) that sought to slash the country’s electricity emissions of carbon dioxide by
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O&M
Parts Exchange Program Saves Money, Keeps Xcel’s Turbine Fleet Spinning
Keeping combustion turbines spinning at power plants across Xcel Energy’s service territory is critical to maintaining reliability and minimizing costs. One of the challenges to meeting that goal is
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O&M
12 Tips for Centrifugal Pump Safety
Centrifugal pumps are one of the most popular types of pumps used both domestically and in industrial settings. There are various designs of centrifugal pumps (Figure 3), and they all work in a similar manner
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Legal & Regulatory
Renewable Power in Southeast Asia: Will the Legal Regime Catch Up with the Opportunities?
Southeast Asia offers rich renewable sector opportunities, recently exemplified by Chevron’s multibillion-dollar sale of its Indonesian and Philippines geothermal projects, and the purchase of Equis Energy
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Renewables
Nation’s First Offshore Wind Farm Releases Community from Decades of Diesel
In the early morning of May 1, 2017, Block Island, Rhode Island, shut off the diesel generators that had powered the island for nearly a century. The lights on the island flickered off before turning back on
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Renewables
Anesco Celebrates Subsidy-Free Solar
On September 26, 2017, UK Climate Change Minister Claire Perry marched across a slightly muddy field to a 10-MW solar farm built by British renewable energy developer Anesco. The high-profile visit included a