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Ground Tester Section Criteria

Ground Tester Section Criteria is important to decide. The electrical grounding component of an electrical facility can be easily overlooked. It doesn’t appear to have an active role. It isn’t moving, doesn’t emit light or sound, or provide data. It’s largely out of sight. But the electrical ground is in fact dynamic. It gets challenged and stressed like any other part of the electrical system. It can deteriorate and lose effectiveness. It should be checked,...

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Climate Change News

Climate Change and Political Responses

As the 2024 presidential campaign heats up, discussions around climate change continue to shape the political landscape. Recent events have brought to light the complex dynamics between candidates, their environmental policies, and the lingering influence of former President Donald Trump’s...

Renewable Energy News

New Solar Maker Enters U.S. Market

NuVision Solar, an American-owned and operated manufacturer of solar cells and modules, has announced its entry into the North American market. This strategic move aims to bolster domestic solar manufacturing and reduce reliance on imported solar components. Background The U.S. solar industry has...

T&D Trends



Smart Grid

Smart Grid, Smart Metering, T&D Automation

T&D Automation


How Electric Vehicles Could Sink the Texas Grid

Simultaneous charging of just 60,000 next-generation electric vehicles could one day threaten the Texas grid, an analysis has shown. Based on a 100-kilowatt EV battery with a 5-minute charge time, which could potentially be the standard for EVs in three or four years, demand from 60,000 cars...


Utility Automation & Monitoring T&D

Big Data and Mobile Devices

How technology is changing testing and performance monitoring BY AARON RUDGER, Keynote North American electric utilities are experiencing a rapid shift to a mobile- first environment. Numerous research firms are confirming that the sale of smartphones and tablets has overtaken personal computers....

Asset Management & Maintenance

Improving Grid Cyber Security

Addressing the impacts and the drawbacks BY ELIZAVETA MALASHENKO, CHRIS VILLARREAL, & J. DAVID ERICKSON, California Public Utilities Commission With grid modernization or “Smart Grid” efforts underway, cyber security is being recognized as an increasingly important factor in ensuring...

Confronting Physical and Smart Grid Insecurities

How awareness can help secure the power grid

BY JEFFREY KATZ, IBM

A central issue in cyber risk management for electric utilities is how to be aware of threat vectors. To increase awareness, utilities must first look at the origin of threats and develop risk-based thinking to mitigate them. Once threats are known and an enterprise is ready to take action on their risk plan, technology companies are then in better positions to provide assistance.

Yet, a common theme I have heard lately is that cybersecurity experts within electric utilities are very aware of threats but have trouble receiving attention...