Monday 24 April 2017

BUS IMPEDANCE MATRIX – PART – 10 - MUTUALLY COUPLED BRANCHES IN Z-BUS AND ONE PROBLEM

Transmission lines have the mutual coupling with other transmission lines. It is necessary to incorporate mutually coupled branches in Z-bus.
PROBLEM – For the system shown in the figure, form bus impedance matrix.

1 comment:

  1. Sir, let's say after constructing this network, I want to add an impedance of j0.8 between bus 1 and bus 4, but this is mutually coupled by j0.6 with the existing element j1. I tried to add a new bus and then make the kron reduction, but it's not working. Can you Sir please help?

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