In 2005, Jersey Central Power & Light (JCP&L), a subsidiary of Akron, Ohio – based FirstEnergy Corp., initiated a project to identify protection system improvements that could be made to proactively ...
All of this can be accomplished with the use of a SCADA system within the automation process. However, none of these functions are available if the system is not designed with a reliable power source ...
SCADA cybersecurity protects grid control systems from unauthorized commands, data manipulation, and operational disruption.
Fifty-five electric utilities weighed in on topics related to protective relay communication, purchasing trends, and applications for a recent survey. This paper summaries a few key observations from ...
Schweitzer Engineering Laboratories, Inc. (SEL) has announced new DNP3 LAN/WAN options for SEL relays. DNP3 is the most popular protocol in North American utilities, and popular in many other parts of ...
BAODING, HEBEI, CHINA, January 21, 2026 /EINPresswire.com/ — As power systems worldwide evolve toward higher capacity, digital substations, and diversified energy ...
Schweitzer Engineering Laboratories, Inc. (SEL) has added an optional touchscreen display to the SEL-751 Feeder Protection Relay that allows users to easily navigate settings options and create custom ...
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