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Asset Management & Maintenance


Network Security

Protecting sensitive customer and utility data BY JOHN CHOWDHURY, Fujitsu Network Communications, Inc. Smart meters, and the advanced metering infrastructure (AMI) on which they depend, collect and transport vast amounts of data. While the data provides more precise energy billing, as well as...

Smart Metering T&D


Smart Transformers: Enhancing Grid Efficiency and Reliability

The evolving demands of modern power grids necessitate the adoption of advanced technologies that can provide enhanced efficiency, reliability, and flexibility. Smart transformers are at the forefront of this technological revolution, offering a range of capabilities that significantly improve the...

Utility Automation & Monitoring T&D


Boost Power Grid Resilience

Exploring communications for real-time network visibility BY DONALD POLLOCK, Ambient Corporation In August 2013, a report entitled “Economic Benefits of Increasing Electric Grid Resilience to Weather Outages” prepared by the White House Council of Economic Advisors and the U.S. Department of...

Energy Storage & Grid Integration


FERC Conference Highlights Challenges in Resource Adequacy

The Federal Energy Regulatory Commission (FERC) recently hosted the Co-Located Load Conference, a significant event that focused on resource adequacy, energy reliability, and the challenges of ensuring sufficient electricity supply amidst changing grid dynamics. As the energy landscape continues to...

Distribution Automation


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...

Substation Automation T&D


T&D Automation

Information Technology and the Power Grid

Ten information technology trends transforming the power industry

BY PHILL FELTHAM, Editor-in-Chief
Electricity Today Magazine

Information technology is a term that almost sounds like a cliché. However, information technology, or IT, has affected almost every industry worldwide. For example, the healthcare industry now uses e-health, a system as defined by McMaster University as “the knowledge, skills, and tools which enable information to be collected, managed, used, and shared to support the delivery of healthcare and...

T&D Automation Articles