Monitoring the Power System Operating State using 3D Visualization based on PMU Data

With the rapid development of power systems and growing share of renewable energy sources, the issue of timely alerts of dispatch personnel about deviations in the current operating modes of the power system has become critical. To promptly detect the emergence of low-frequency oscillations (LFOs), out-of-step conditions or quickly identify the cause of active power imbalances, the dispatcher needs the real-time visual monitoring tool for assessing the entire power system's state.