Focus on O&M
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O&M
3D Visualization Could Benefit Plant Inspection Programs
Taking a cue from the petrochemical sector, power plants may be on the cusp of applying high-fidelity 3D models of the as-built plant environment to streamline flow-accelerated corrosion (FAC) and other
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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
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O&M
Retrofitting Mechanical Draft Fans to Optimize System Performance
Mechanical draft fans are used exclusively in power generation to move air and gas from one point to another. They create draft in a process system so that fluid media can be induced, forced, and boosted
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O&M
Upgraded Control Room Consoles Improve Ergonomics
Great River Energy (GRE) is a not-for-profit electric cooperative that generates and transmits power for 28 member cooperatives throughout southern, central, and northern Minnesota and northwestern Wisconsin
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O&M
Reliable Fire Protection for Turbine Rooms
Fire protection for power plant turbine rooms has typically been a game of tradeoffs. Enclosure integrity issues in older facilities can render CO2 and halon systems ineffective. In new and old facilities
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O&M
Corrosion Protection for FGD Vessels
Roughly five years ago, the power industry readily embraced the new Alloy 2205 metal as a more lightweight and cost-effective substrate for the construction of flue gas desulfurization (FGD) absorbers and
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O&M
Upgrading a Wired Public Address System with a Wireless Option
The management at a 1,094-MW coal-fired power plant in the Midwest sought to augment their hardwired public-address (PA) system. With hundreds of employees working in varied conditions, a means of
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O&M
Preventing Failure of Elastomeric Expansion Joints in FGD Systems
Fossil-fuel-based power generation plants with wet scrubbing systems use slurries of sorbents to remove sulfur dioxide from their emissions. These highly abrasive slurries accelerate wear on the expansion
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Renewables
New Design Solves Scaling Problems on Geothermal Control Valves
Scaling is one of the most frequently occurring problems in geothermal power plants and can prohibit the control of well flow if it builds in the well or wellhead. At HS Energy on the Reykjanes Peninsula in
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