Latest T&D News and Trends
Key Utility Conferences to Watch in 2025
As the utility sector continues to evolve amidst technological advancements and regulatory changes, industry conferences offer invaluable opportunities for networking, knowledge sharing, and innovation. In…
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Latest Electrical Industry News
Earth Experiences Warmest January on Record
In an alarming sign of the growing impacts of climate change, recent reports reveal that Earth experienced its warmest January on record in 2025. The…
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Fulham Adds New HotSpot Plus LED Driver & Emergency System with Bottom Side Leads for Downlight Installations
Fulham Co., Inc., a leading supplier of lighting components and electronics for commercial and specialty applications, today announced the addition of a new HotSpot Plus…
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FERC Complaint Targets Duke, PJM Transmission Planning
A coalition of large energy consumers and ratepayer advocates has filed a complaint with the Federal Energy Regulatory Commission (FERC), urging the agency to prohibit…
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Ohio Advocates Aim to Protect Clean Energy Gains from Political Shifts
In Ohio, clean energy advocates are working tirelessly to safeguard recent advancements in renewable energy and climate policy from potential political setbacks. The state's progress…
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Texas PUC Shelves $1B Grid Credit Mechanism
The Public Utility Commission of Texas (PUCT) has unanimously decided to shelve the proposed $1 billion Performance Credit Mechanism (PCM) for power generators, concluding that…
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Climate Change Concerns Among Canadian Farmers
Climate change is profoundly affecting Canadian agriculture, with farmers across the country expressing diverse concerns based on regional experiences and political perspectives. A recent poll…
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New Jersey Cancels Fourth Offshore Wind Farm Award
In a significant shift in its renewable energy strategy, New Jersey has recently decided to cancel its plans to award a fourth offshore wind farm…
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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
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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Zero-Trust Substations: How CIP Is Shifting from Perimeter Defense to Continuous Vendor and Supply-Chain Risk Management
Utilities are rethinking cybersecurity. The zero-trust model replaces perimeter defense with continuous verification—of every device, vendor, and data path—across the substation and supply chain.
The…
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RTU and HMI Redundancy in Electrical Substations
As the substation RTU takes on more applications, such as Human-Machine-Interface (HMI), alarm annunciation, math & logic and “relay communication processing”, its need for high…
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The Problem with Birds in Substation Outages
Birds have been a problem for electrical substations since the first power distribution systems were built. The elevated components of substations create ideal perches and…
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Grid Communications Infrastructure: Fiber, Wireless, and Networking Technologies
Reliable and secure communication infrastructure is essential to the safe and efficient operation of the modern power grid. As utilities transition to digital substations, integrate…
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