The second largest distribution system operator in Sweden, Ellevio AB, has installed equipment for the monitoring and communications of six secondary 11/0.4-kV substations in Stockholm’s emerging ...
Duke Energy is evaluating the use of a point to point digital secondary system to reduce the amount of copper utilized in traditional substation protection designs. Physically large substations with ...
When the lights go out, most people assume it’s due to a storm. Not necessarily. This year, Americans suffered from an uptick in malicious attacks on all 16 sectors of critical infrastructure (CI).
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