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Technical Tour

500KV Mosby Substation Visit for a Demonstration of Static Var Compensator and PMU Setup

This is a unique opportunity for a site visit to a 500 KV Mosby Substation packed with modern features and technology. This substation features 2 Static VAR Compensators, 250 MVAR Plus, and 150 MVAR Minus to condition and mitigate voltage disturbances in the grid. The substation has a full complement of digital protective relays, condition-based monitoring, and synchrophasors.

Mosby is also a unique example of a major switching station featuring state-of-the-art physical and cyber security. The guides will discuss technological features and identify the major types of equipment.

The cost for this technical tour is $30 per person. Interested participants can add the technical tour as an registration item within the conference registration process.

Note: Each participant will need to wear natural fiber cloths and closed-toe shoes. No flip-flops or sandals. Dominion Energy will supply additional personal protective equipment such as hard hats.


If you have any questions about the SGSMA2024 Technical Tour Schedules, please reach out to the organizing committee at contact@sgsma2024.org.