Electricity Forum Intelligent Power Today Magazine Arc Flash Clothing

News and Trends

Latest News From The T&D Industry

focus on environment

Climate Change Threatens Canadian Wildlife and Winter Habitats

As climate change accelerates, its effects on wildlife across the globe are becoming increasingly evident. In Canada, one of the countries most affected by warming temperatures, the changing climate is threatening biodiversity, disrupting ecosystems, and impacting species that rely on harsh winters for survival. A recent report highlights how these changes are not only reshaping Canada’s landscapes but also undermining the delicate balance of life that many animals depend on to thrive.

The Importance of...

Popular T&D Articles


T&D Buyer's Guide


T&D News



Utility News

California PUC Advances Offshore Wind Procurement

The California Public Utilities Commission (PUC) took a pivotal step in advancing the state's clean energy goals by approving a significant expansion in offshore wind procurement. This landmark decision is set to play a crucial role in California’s efforts to meet its ambitious climate...

Utility News

Fort Collins Municipality Case Study

A proposal for equipping broadband services to the Fort Collins, CO, municipality was approved by residents and a $120 million bond is now providing Fort Collins with resources to build and improve the municipality’s infrastructure so it can support broadband service for any qualifying...

T&D Trends



Electrical Substations

The Digital Substation Vision: From Utopian Concept to Grid Backbone

A digital substation is a modernized electrical substation that replaces traditional analog equipment and copper wiring with digital signaling, intelligent electronic devices (IEDs), and fiber-optic communication. It enables real-time data exchange, advanced automation, and greater efficiency in managing grid operations and infrastructure health.

For decades, the idea of the digital substation hovered just beyond reach—a theoretical construct wrapped in futuristic language and layered with uncertainty. It was described as an “intelligent substation,” capable of processing massive data streams, adapting to grid fluctuations, and communicating seamlessly with remote control centers. But for many electric utilities, the digital substation remained more concept than commitment—a distant milestone on the roadmap to grid modernization. Learn how the digital substation integrates IEDs, merging units, and process bus technology for smarter substation operation.

Today, however, that vision is no longer speculative. Advances in communications infrastructure, sensor technology, and automation have made the digital substation a deployable,...

Electrical Substations Articles


Physical Security & Monitoring

Deterrence Drives Next Gen Security

Theft, destruction, disablement, vandalism, and terrorism: any of the aforementioned words receive the attention of organizations with susceptible critical assets. Physical security and its costs, benefits, and risks are becoming more important as each day passes. Important, not only from a safety...
Substation Technologies

Gas Dehydration

Sulfur hexafluoride (SF6) insulates medium- and high-voltage switchgears around the world. In its pure form, this non-toxic, inert gas helps the power transmission & distribution (T&D) industry operate more safely by extinguishing high-temperature arcs. With a much higher...
Substation Automation

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 availability increases. Anything that takes the RTU out of service – configuration change, firmware update, or...