Latest T&D News and Trends
FERC Rejects PJM Transmission Planning Change
The Federal Energy Regulatory Commission (FERC) has rejected a proposal from PJM Interconnection, one of the United States' largest regional transmission organizations, to alter its…
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Latest Electrical Industry News
Exowatt's Next-Generation Renewable Energy Tech Could Power Data Centers
As artificial intelligence (AI) continues to drive unprecedented demand for computing power, data centers are facing mounting pressure to meet energy needs sustainably. Exowatt, a…
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EnergyHub, Wallbox Team Up for Grid Flexibility
EnergyHub announced a significant advancement in its energy management capabilities by integrating Wallbox Level 2 (L2) electric vehicle (EV) chargers into its Distributed Energy Resource…
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RWE Expands Its Footprint with 450 MW of Battery Energy Storage in Texas
In a significant move for the renewable energy landscape, RWE, a leading global energy company, has announced the addition of 450 megawatts (MW) of battery…
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Washington Governor Approves Large Wind Farm, Urges Faster Turbine Approvals
In a major step toward expanding clean energy infrastructure, Washington Governor Jay Inslee has approved a massive new wind farm project and called for faster…
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Paris Olympics: Balancing Sustainability with Climate Change Challenges
As the Paris Olympics approach, organizers are emphasizing sustainability amid growing concerns about the impacts of climate change on sports. The 2024 Summer Games aim…
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Canada Files 200 Fisheries Act Charges Against ArcelorMittal for Alleged Environmental Violations
In a significant enforcement action, Environment and Climate Change Canada (ECCC) has laid 200 charges against ArcelorMittal Canada, alleging violations of the Fisheries Act. The…
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New York Greenlights Transmission Work for Empire Wind Offshore Project
New York is one step closer to bringing offshore wind power to the city’s grid with the recent approval of transmission infrastructure for the Empire…
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Popular T&D articles
From Protection to Prediction: How AI Is Changing Substation Maintenance and Operations
For decades, substation protection and substation maintenance were treated as separate disciplines. Protection relays existed…
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Substation Cybersecurity in the Digital Era: NERC CIP, IEC 62443, and Protecting the IEC 61850 Network
Every benefit that digital substations and IEC 61850 networking bring to T&D operations comes with…
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Substations in a DER-Heavy Grid: DERMS, FLISR, and Grid-Enhancing Technologies
The substation was originally designed to manage power flowing in one direction, from generation through…
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Digital Substations and the IEC 61850 Standard: The Architecture Behind Today’s Smart Grid
For most of the history of the electric power industry, substations were built around copper.…
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The Mentoring Gap: How the Loss of Informal Knowledge Is Affecting Safety
For much of the trade’s history, the most important safety lessons in line work were…
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Grounding Assumptions: Where Line Crews Still Get Hurt Despite “Doing It Right”
Why Grounding Remains a Source of Serious Injury
Grounding is one of the most emphasized…
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Electrical Substations
Storm-Hardened Switchgear
How to protect electrical equipment from Mother Nature BY ROBERT A. MURPHY, Trayer Engineering Corporation The U.S. National Weather Service called Hurricane Sandy the most…
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Protective Relay Frustrations
Solving misoperation with line parameter measurements BY WILL KNAPEK, OMICRON USA Between 80 to 90 percent of all power system faults involve ground. Many protective…
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Circuit Breaker Lubrication
Developing circuit breaker lubrication procedures
BY RICK YOUNGBLOOD, Doble Engineering Company
Circuit breaker analyzers are used to determine operating speeds and velocity. This information enables…
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Preventing Losses Due to Wildlife Contacts in Electrical Substations
Intrusion of wildlife into electric substations is a problem experienced by electric utilities worldwide. In the United States, substation outages caused by wildlife contacts create…
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Latest Power Outage Statistics and Causes Tracker
As the world’s technological landscape continues to grow and the demand for electricity increases, so too do the occurrences of power outages. Check out Critter…
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