Latest T&D News and Trends
Application of Symmetric Conditions in the Simulation of High Voltage Power Transmission Models
The height of the power transmitting towers is usually in the range of 10m to 40m and the separation between two consecutive towers is about…
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Latest Electrical Industry News
Eversource Exits Offshore Wind Projects: GIP Steps In
In a significant shift within the offshore wind sector, Eversource Energy has announced its exit from offshore wind projects, paving the way for Global Infrastructure…
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Former DEC Commissioner and Advocate Nominated to New York PSC
New York, NY - New York Governor Kathy Hochul has announced the nomination of two individuals to the state's Public Service Commission (PSC), marking a…
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Climate Change Impacts and Adaptation Efforts in British Columbia
As of early May 2025, British Columbia is experiencing significant climate-related challenges, including rising temperatures, increased wildfire risks, and ecological disruptions. These developments underscore the…
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Bills Threaten Renewable Growth and Raise Costs
Texas is at a pivotal crossroads in its energy policy, with legislative actions that could significantly reshape the state's electricity landscape. A recent report by…
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Exelon Expands Data Center Load and PJM Capacity
In a rapidly evolving energy landscape, Exelon’s recent moves in the energy and data center markets signal a pivotal shift in how utilities are engaging…
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The Rise of the First National Green Bank in the U.S.
The recent launch of the Coalition for Green Capital's (CGC) first national green bank marks a significant milestone in the United States' climate strategy. This…
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Colorado City Leads the Charge with Innovative Off-Grid EV Chargers
In a pioneering move towards sustainable transportation and energy independence, the Colorado city of Buena Vista is setting a new standard by integrating off-grid electric…
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Popular T&D articles
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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The Near-Miss Problem: Why Utilities Collect Data but Crews Do Not Trust It
The Promise of Learning Before Someone Gets Hurt
Near-miss reporting is widely promoted as a…
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Human Factors on the Line: Fatigue, Complacency, and Decision Making at Height
How Real Incidents Actually Take Shape
Most serious line incidents do not begin with a…
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The Hidden Risk Shift: Why Line Work Is Getting More Dangerous Even as Equipment Improves
The Paradox Facing Modern Line Work
By most measurable standards, line work should be safer…
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AI at the Substation Edge: Digital Twins and Predictive Maintenance for Transformers and Switchgear
From Data Collection to Insight
Modern substations generate vast amounts of data—temperatures, gas levels, vibrations,…
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Electrical Substations
Partial Discharge & Circuit Breaker Asset Management
Detecting and avoiding preventable failures
BY JAY GARNETT, Doble Engineering Company
While metal clad switchgear can be very reliable, sometimes operating for over 50 years,…
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Understanding the IEC 61850 Protocol in Substation Automation
The IEC 61850 protocol has become the global standard for substation automation, enabling high-speed communication, interoperability, and streamlined integration of intelligent electronic devices (IEDs). It…
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End-to-End Monitoring Systems Feeds Situational Awareness
For many years the limit for normal apparatus loading was based on the maximum nameplate rating or an arbitrarily set value, called ‘the red line’.…
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Future-proofing Substations with Ethernet Technologies
Nine steps to help develop a future-proof infrastructure for your substation
BY TIM WALLAERT, Belden
Substations with Ethernet technologies: the convergence of industrial Ethernet technologies,…
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AI-Powered Substation Automation: Revolutionizing Grid Operations
Artificial intelligence (AI) is transforming various industries, and the power sector is no exception. AI-powered substation automation is revolutionizing grid operations by enhancing efficiency, reliability,…
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