Synchrophasors

Synchrophasors are advanced measuring devices used in electrical power systems to monitor voltage and current in real-time with high precision. They synchronize data collection using precise time signals from GPS satellites, allowing operators to see the exact state of the grid moments apart, even across large distances. This real-time insight helps detect issues quickly, improve the reliability of electricity delivery, and optimize the operation of power networks. Essentially, synchrophasors provide a detailed, synchronized snapshot of the electrical system’s performance, enabling more efficient and stable grid management.