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Utility Automation & Monitoring


End-to-End Monitoring Systems Feeds Situational Awareness

For many years the limit for normal apparatus loading was based on the maximum nameplate rating or an arbitrarily set value, called ‘the red line’. On-line monitoring of power transformers and circuit breakers for condition assessment has gained popularity over the past twenty-five...

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...

Enabling Smart Grid Volt/VAR Control

Optimizing power flow using a distribution model BY TIM TAYLOR, Ventyx Today’s emphasis on implementing energy efficiency programs and limiting peak demand growth has driven renewed interest in the most effective method to implement Smart Grid volt-ampere reactive control, or Smart Grid volt/VAR...

Utility Automation & Monitoring

Texas PUC Shelves $1B Grid Credit Mechanism

The Public Utility Commission of Texas (PUCT) has unanimously decided to shelve the proposed $1 billion Performance Credit Mechanism (PCM) for power generators, concluding that it would not deliver the anticipated grid reliability benefits.

The PCM was conceived as a means to incentivize power generators within the Electric Reliability Council of Texas (ERCOT) market to be available during periods of grid stress. This initiative emerged in the aftermath of Winter Storm Uri in February 2021,...

Related Articles


Enabling Smart Grid Volt/VAR Control

Optimizing power flow using a distribution model BY TIM TAYLOR, Ventyx Today’s emphasis on implementing energy efficiency programs and limiting peak demand growth has driven renewed interest in the most effective method to implement Smart Grid volt-ampere reactive control, or Smart Grid volt/VAR...

Enhance Data Center Security

How utilities can protect operations from penetration BY MICHAEL STUBER, Itron For utilities deploying Smart Grid solutions, the major security concern is often the field devices. Utilities and vendors have long understood that field devices such as meters, switches, routers, and concentrators...

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...

The AI Solar Installation Robot

In a significant leap forward for the solar energy industry, Maximo, an advanced AI-enabled robot, is transforming the landscape of utility-scale solar installations. This innovative technology is set to revolutionize how solar panels are installed, offering increased efficiency, precision, and...


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...

Texas PUC Shelves $1B Grid Credit Mechanism

The Public Utility Commission of Texas (PUCT) has unanimously decided to shelve the proposed $1 billion Performance Credit Mechanism (PCM) for power generators, concluding that it would not deliver the anticipated grid reliability benefits. The PCM was conceived as a means to incentivize power...

FERC Rejects PJM Transmission Planning Change

The Federal Energy Regulatory Commission (FERC) has rejected a proposal from PJM Interconnection, one of the United States' largest regional transmission organizations, to alter its transmission planning protocol. The decision represents a significant victory for state regulators who had expressed...

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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...

RWE Expands Its Footprint with 450 MW of Battery Energy Storage in Texas

In a significant move for the renewable energy landscape, RWE, a leading global energy company, has announced the addition of 450 megawatts (MW) of battery energy storage capacity in Texas. This expansion underscores the growing importance of energy storage solutions in enhancing grid reliability...

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