Gas
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Infographics
THE BIG PICTURE [INFOGRAPHIC]: Changing Fleets
The generating fleets owned by some of the largest companies in the U.S. (ranked here by capacity in 2017) have transformed over the past four years, in some cases dramatically, as total revenues fluctuated. Sources: Fidelity Investments (revenue data standardized by S&P Capital IQ); EIA-860 detailed data; SEC 10-K filings, and company websites. —Copy and artwork by Sonal Patel, a […]
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Coal
Gaining Steam: Combined Heat and Power
There are increasing schemes in Europe to use marginally profitable gas-fired power plants to also generate heat for cities, and for good reason. Lausward Power Plant’s Fortuna Unit—POWER’s 2016 Plant of
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Renewables
Williamson College of the Trades Energy Island: Time-Honored Innovation
Williamson College of the Trades’ Power Plant Technology program provides hands-on training for learners within its student-run power plant—known as the “Energy Island.” Through the program, students
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O&M
Reliability, Resiliency Key to Caribbean Rebuild
As another hurricane season approaches, the lessons learned by energy companies that have repaired power infrastructure in Haiti, Puerto Rico, and other areas provide a path forward for reducing the impact of
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Renewables
Quick Starts, High Efficiency, Grid Balance — Engines on an Up Cycle
The growth of renewable energy, and with it the need for reliable backup generation, along with the increase in combined heat and power applications, is contributing to a rise in the use of reciprocating
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O&M
Advanced Boiler and HRSG Designs Offer Improved Performance
Innovative boiler and heat recovery steam generator (HRSG) designs are improving efficiency, reducing emissions, and lowering maintenance costs. Some well-proven technology, such as circulating fluidized bed
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Gas
Equipment Showcase: Diesel and Gas Generators
Diesel-powered or gas-powered engines are the popular options for those wanting a generator as a prime power or standby, backup power source. A recent report from ResearchAndMarkets.com says the generator
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Renewables
Disaster Preparedness: The Quest for Transformer Resilience
Though critical to the nation’s power grid, large power transformers are some of the most vulnerable components in the system. Armed with a shared determination for resiliency, government, industry, grid
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IIOT Power
The 4M Approach to a Connected Plant
Technology is being incorporated into operations and maintenance schemes at an ever-increasing pace. New digital tools are helping optimize assets, improve performance, and reduce overall costs. Big Data Best
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Coal
Chile to Pursue Dramatic Coal Generation Reduction
Chile joined the ranks of nearly two dozen countries that have announced a phaseout or a moratorium of coal generation, pledging not to continue building coal-fired power plants unless they are equipped with