Application of Matrix Notation for the Analysis of Power Changes in a 3‑phase Circuit
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Abstract
Using the matrix notation for voltages and currents of a 3-phase system, a description of changing the instantaneous power on terminals of electric circuit has been offered as a third rank matrix. As a result of the power matrix’ decomposition into a symmetric matrix and an antisymmetric matrix and upon defining norms for these matrices the state of the 3-phase circuit can be clearly determined.
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References
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