Synchronous machine inertia constants updating using Wide Area Measurements

Abstract

In this paper, an algorithm based on Least-Square Method (LSM), Newton-Raphson Method (NRM) and Modal Assurance Criterion (MAC) was developed to update Near-Real-Time (NRT) inertia constants in large power systems using Wide Area Measurements (WAM). This enables the update of power system dynamic models for system dynamic stability analysis. An inaccurate… (More)
DOI: 10.1109/ISGTEurope.2012.6465659

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