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Smart Grid


DMS & SCADA

Emergency Power for Data Centers

Why not all static UPS systems are created equal BY KARLA E. BERT, P.E., Mitsubishi Electric Power Products, Inc. In our cloud-based digital world, data must be available 24 hours a day, seven days a week—no matter the state of the electrical grid. Computer downtime not only affects...


Grid Modernization

Stimulating Electric Utility Innovation

Calling utilities and regulators to move forward with new ideas A significant regulatory barrier stands in the way of innovation in Canada’s gas and electric utility sectors. Current regulatory practices were designed for existing and relatively low-risk technologies rather than innovative new...

Smart Metering


AMI & AMR

AMI Enterprise Integration

Setting the foundation for Smart Grid enterprise enhancements BY SCOTT STEIN, Utility Integration Solutions, Inc. Integration of the advanced metering infrastructure (AMI) host system and meter data management system (MDMS) into the utility enterprise is critical to set the foundation for future...

AMI & AMR

Advancements in Electricity Metering

Taking metering technologies to the next level BY BRIAN SEAL, Electric Power Research Institute Between 2004 and 2009, the production of traditional electromechanical electricity meters in the U.S. was gradually shutdown in the wake of the successful introduction of solid-state electronic meters....

AMI & AMR

How AMI Can Improve Grid Reliability and Outage Response

Leveraging AMI to improve grid reliability and outage response BY TIM WOLF, Itron Getting a handle on overall grid reliability and outage trends for the entire U.S. can be challenging. Despite generally high reliability numbers, power outages are occurring more frequently and the U.S. Department...

Automation

Smart Grid, Smart Metering, T&D Automation

FERC Proposes Ride-Through Standards for Renewables

The Federal Energy Regulatory Commission (FERC) is seeking public input on proposed "ride-through" reliability standards for inverter-based resources (IBRs), including wind, solar, and battery systems. These standards aim to ensure that IBRs can maintain operation during grid disturbances, such as frequency and voltage fluctuations, rather than disconnecting, thereby enhancing grid stability and reliability.

The North American Electric Reliability Corporation (NERC) has observed an increasing number of IBRs unexpectedly going offline during grid disturbances. For instance,...

T&D Automation Articles