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Substation Automation T&D


How Distributed Generation is Changing Grid Design

Distributed generation resources takes a giant step forward BY KEN GEISLER, Siemens For the majority of its existence, the electrical grid has been powered with large, remote “centralized” generation. Centralized power plants often need to reach substations serving load centers that...

Extracting Value From Big Data

Moving forward with distribution automation and intelligent electronic devices BY JOHN MCDONALD, GE Digital Energy The ongoing rollout of interval (aka “smart”) meters and the resulting deluge of data have rightly received much attention and triggered the initial impetus for electric utility...

Substation Automation T&D

Critical Infrastructure Communications

Critical Infrastructure Communications

Using technology to improve response and recovery

BY TOM BERGER, Mutualink

The electric utility industry has an outstanding performance record of providing reliable power to public agencies, private enterprises, and the general public for over 100 years. However, when outages occur due to natural, accidental, or man-made intentional incidents, utility companies need to provide clear, concise, and timely critical infrastructure communications to a wide range of constituents with widely varying needs while they assess the...

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Cloud Computing for Electric Utilities

Need-to-know info for electric utilities BY LEN WHITTEN, SunGard Availability Services The electric power industry has often been a first-mover in adopting new technologies before other industries move forward with implementation. For example, electric utilities were among the first companies to...

Cyber Security_Robert Palmese

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...


Smart Substations and Their Role in the Evolving Smart Grid

The power industry is undergoing a profound transformation driven by grid modernization, renewable integration, and increasing demands for resilience and efficiency. At the heart of this evolution lies the smart substation—a next-generation facility equipped with advanced sensors, digital...

FERC Complaint Targets Duke, PJM Transmission Planning

A coalition of large energy consumers and ratepayer advocates has filed a complaint with the Federal Energy Regulatory Commission (FERC), urging the agency to prohibit transmission owners from independently planning "local" transmission projects exceeding 100 kilovolts (kV). The coalition argues...

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FERC Approves Interconnection for Talen Energy, Amazon Data Center

In a significant move that underscores the growing demand for reliable and sustainable energy to power the expanding digital infrastructure, the Federal Energy Regulatory Commission (FERC) has approved an interconnection agreement between Talen Energy, Amazon Web Services (AWS), and Exelon. This...

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...

NEURAL GRID TAKES SMART GRID INTO THE CLOUD

FROM SMART GRID TO NEURAL GRID

NEURAL GRID TAKES SMART GRID INTO THE CLOUD The Neural Grid represents more than Smart Grid v2.0—much more. Today, the smart grid implies the legacy mechanical power transmission and distribution (T&D) networks enhanced by pockets of automation, connectivity, and centralized IT systems. The...

4 Benefits of Distribution Automation in a Decentralized Energy World

When dozens of utilities received stimulus funds for distribution automation projects in 2009, solar was barely a gigawatt-scale market in the U.S. Sandy was simply a lead character in Grease, not a superstorm that would prompt cities and states to reassess the future-readiness of their...

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