DISTRIBUTION GRID ADMITTANCE ESTIMATION WITH LIMITED NONSYNCHRONIZED MEASUREMENTS

摘要

A method of estimating grid admittance is provided and includes receiving an input of a network topology of a distribution grid, categorizing nodes of the network topology of the distribution grid into node-cases, for each node-case, executing a network admittance estimation algorithm from available measurement information and determining a network admittance estimate for the distribution grid with the network topology from results of the network admittance estimation algorithm executed for each node-case.