Latest
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O&M
Electric Motor and Transformer Maintenance Best Practices
It is true that electric motors and transformers are some of the most dependable pieces of equipment installed at power plants. They can, in many cases, withstand a high level of mistreatment while continuing
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Solar
The Future of Load Control for Solar PV
Solar power has taken off the training wheels. Once an afterthought, solar photovoltaic (PV) generation has been one of the major sources of new capacity for several years. According to statistics from the
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O&M
Options for Optimizing Combined Cycle Plants
Gas-fired power is booming—even more than expected. For only the second time ever, but also the second time this year, gas generated more electricity in a month in the U.S. than coal. According to statistics
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Water
Water-Stressed Regions Provide Proving Grounds for Advanced ZLD Systems
In water-stressed regions outside the U.S., power producers and other industrial water users are incorporating higher levels of water reuse, some to the point of zero liquid discharge (ZLD), due to heightened
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O&M
Coal Pulverizer Maintenance Improves Boiler Combustion
Coal pulverizers are the heart of a pulverized coal-fueled boiler. Often, the root causes of nonoptimized combustion lie with the pulverizers. Capacity; reliability; and environmental issues such as slagging
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Renewables
Biomass-Fed Organic Rankine Cycle Units Make It Big
One of the world’s largest biomass-fed organic rankine cycle (ORC) plants is getting ready to begin operations. Italian firm Turboden is preparing to put online an 8-MW power unit in Athens, Maine, that will
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Hydro
Ethiopia Begins Generating Power from 1.87-GW Gibe III Hydro Plant
Ethiopia’s generation capacity got an immense boost as operations began at the 1.87-GW Gibe III hydroelectric power plant in the middle reach of the Omo River basin this October. The plant—Ethiopia’s
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Renewables
The Potentials and Pitfalls of Battery Storage
Battery storage firms and energy storage experts at the Energy Storage North America (ESNA) conference in San Diego Oct. 13–15 were effusive in their praise of battery storage’s potential while
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Nuclear
Germany: Utilities Must Shoulder Nuclear Phase-Out Costs
Germany’s nuclear power–producing companies will be able to shoulder the costs of the nuclear phase-out—including costs for decommissioning and the disposal of radioactive waste. That’s according to
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Wind
“Revolutionary” Grid Connection for Offshore Wind Turbines Unveiled
Siemens, the only provider of direct-current (DC) offshore wind connection projects, in October unveiled a potentially game-changing technology that it says enables cheaper and simpler grid connection of wind