Latest
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Environmental
Obama’s Budget Proposal Eliminates Fossil Fuel Subsidies and Cuts EPA Funding
President Obama submitted his fiscal year 2015 budget proposal on Mar. 4. In it, tax subsidies for fossil fuel companies were under the knife, as was the Environmental Protection Agency’s (EPA’s) piece of the pie. In the Department of Energy’s (DOE’s) overview, it was noted that clean energy technologies are expected to spur future economic […]
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Renewables
Change and Opportunity in Brazil
Brazil’s electricity market is vast: the largest in Latin America and 10th largest in the world, with an installed capacity of 121,000 MW. Download the report.
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Commentary
America Needs Continued Coal Use
Mike Duncan Coal is currently the feedstock for nearly 40% of America’s baseload electricity supply, and in communities and states where coal has the highest utilization, utility bills are the lowest. With
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O&M
Adaptive Brush Seals Restore Air Preheater Performance
The gas sealing systems used on rotary, regenerative air preheaters (APHs) have evolved little from the metal strip configuration used on the first Ljungström preheaters nearly a century ago. Metallic strip
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O&M
Modern Polymeric Materials Offer Options for Equipment Repair
Currently accounting for over 16% of global energy production, and with an expected growth rate of 3% per year for the next quarter century, hydroelectric power generation continues to grow as the front runner
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Supply Chains
The Future of Utility Supply Chain Management
There may be few things about power plant management less exciting than its supply chains. But few things can gum up a plant’s operations more completely than mismanaging supplier relationships, parts
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News
Facing Challenges from Natural Disasters to Customers as Generators
The 16th annual ELECTRIC POWER Conference & Exhibition takes place in New Orleans this year, and it’s a fitting place to be discussing the many persistent and new challenges facing the power generation
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O&M
Practical Considerations for Converting Industrial Coal Boilers to Natural Gas
Increasing Environmental Protection Agency (EPA) restrictions pertaining to emissions from coal-fired power plants, the increasing cost of coal operations, and the decreasing cost of natural gas provide strong
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O&M
Customized Storage Solution Improves Efficiency
Omaha Public Power District (OPPD) operates four baseload plants in the state of Nebraska. In 1993, when the North Omaha Station added a new warehouse, OPPD sought help from Vidmar to create effective storage