operations
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O&M
Marnie Surfaceblow—Beware of Hissing Feedwater Heaters That Can Bite Your Bottom Line
Small problems can lead to large impacts on a long-term basis. Heat rate surveys, improved instrumentation, and utilizing real-time monitoring and diagnostics can help recover plant efficiency and save money
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O&M
Prioritizing O&M in Early Stages of Project Design Yields Big Payoff
The Connecticut State Colleges & Universities (CSCU) system wanted to install solar power to save money on energy costs, reduce its carbon footprint, and demonstrate its commitment to sustainability for
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O&M
How Electric Utilities’ Risk Management Supports Operational Resilience Efforts and Emergency Response
Severe weather conditions have a tremendous impact on our power grid as well as downstream costs for people, property, and brands that are costly and time-consuming to recover from. For example, Entergy New
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IIOT Power
Digital Twins and Remote Monitoring Address Changes in the Energy Industry—Quickly
Power producers today need to address multiple changes to the energy industry that are coming fast and furious. Among these changes are diversification of fleets, new power generating profiles, and drastic
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O&M
What’s Your Heat Exchanger Maintenance IQ?
Heat exchangers are at the heart of many critical industrial systems. From power plants to industrial chemical plants and everything in between, the heat exchanger in all its forms is a critical aspect of heat management systems. Therefore, organizations must take heat exchanger maintenance extremely seriously. A heat exchanger failure can be a potentially deadly […]
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O&M
Extending the Strength and Life of Tie Rod Bolts
Turbines are the backbone of power generation, so maintaining top performance of all their moving parts is important for continued, efficient operation. Tie rod bolts that connect gas turbine stages are susceptible to fretting fatigue at the edge of the contact region between the turbine rotors and the tie rod landings. Oxide particles can become […]
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O&M
Aging Frequency Converter Given Extended Service Life
When specialist equipment, such as a frequency converter, needs to be refurbished, it is important to work with experts who have the experience and facilities to complete the project efficiently. With a
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Ocean/Marine
Mechanical Seals and Bearing Isolator Solutions for Tidal Energy Equipment Protection
As clean power technologies become more mainstream, offshore and river-based energy generating systems are beginning to come into their own in terms of proven performance. While the sea and rivers are a widely
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O&M
Custom Lift Safely Elevates Coal Ash Conveyor in Tight Space
A Midwestern power plant faced a logistical challenge when it came time to replace its coal ash conveyor. The new conveyor was 110 feet long and weighed a hefty 138 tons—and it needed to be lifted 10 feet
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O&M
Hybrid Heat Sink Manufacturing by Cold Spray Process
Electronic devices, including those in telecommunications and high-power systems, generate heat during normal operation. That heat must be dissipated to avoid junction temperatures exceeding tolerable limits
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