Electricity Forum Intelligent Power Today Magazine Arc Flash Clothing
Electricity Today T&D Magazine
Archives

News and Trends

Latest News From The T&D Industry

Why Net-Zero is Cheaper for the UK

The United Kingdom has set an ambitious target to achieve net-zero greenhouse gas emissions by 2050. This goal necessitates a comprehensive transformation of various sectors, including energy, transportation, and agriculture. While the environmental imperatives are clear, there is growing evidence that this transition could also yield significant economic advantages for the nation.

Energy Sector Transformation

A pivotal component of the UK's net-zero strategy involves a substantial shift towards renewable energy sources. By 2040, projections suggest...

Popular T&D Articles

cybersecurity defenses

T&D Buyer's Guide

T&D News

Climate Change News

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 2025, several pivotal conferences will shape the future of utilities, addressing critical...
Renewable Energy News

ES Foundry Opens Solar Factory in South Carolina

As the U.S. strives to strengthen its domestic renewable energy sector, ES Foundry, a new player in solar cell manufacturing, is helping to reshape the landscape. The company recently celebrated the grand opening of its cutting-edge facility in South Carolina, marking a significant step toward...

T&D Trends

Electrical Substations

Wireless Networks and Substation Automation

Fitting wireless networks into substation automation applications

BY ADAM GUGLIELMO, ABB Tropos Wireless Communication Systems

As with all Smart Grid applications, two-way communication is foundational to substation automation. To enable monitoring and control, substation computers, as well as computers located in utility operation centers, must exchange information with intelligent electronic devices (IEDs) throughout the substation yard. For new substations, both wired and wireless communications are options because the incremental cost of trenching to run cabling from the station house to IEDs in the yard is minimal. Construction equipment is already onsite and the grounding and surface of the yard has not yet been finalized.

Electrical Substations Articles

Breakers & Relays

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 destructive storm of 2012’s unusually active Atlantic hurricane season. Sandy delivered unprecedented damage across a wide...