Power Grid Voltage Stability Monitoring


Grid management ensures voltage stability and resilience upon disturbance.  Earlier iterative tools could not provide real-time calculations.  RT-VSMAP Engine: Real Time Voltage Stability Monitoring and Prediction allows for more proactive management of electric power systems.  This tested technology provides continuous analysis of system topology and measurement inputs, such as synchrophasor data from phasor measurement units (PMUs) and phasor data concentrators (PDCs), supervisory control and data acquisition (SCADA) facilities, and other sensors.


Applications and Improvements:

Real time solution.

More accurate and efficient calculation of voltage stability.


Intellectual Property Protection:

Issued Patent, US 9,876,352

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Karin Biggs
Technology Licensing Associate
Washington State University
(509) 335-3553
Reference No: 1336-OIPA-OC


Anurag Srivastava
Saugata Biswas

Key Words