Determine the inductance per km per phase of a single circuit 460 KV Iline conductors per phase as shown in the figure. The diameter of each condu 40cm 6.5m 6.5m 13m

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A: The solution can be achieved as follows.

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Q: 1. Explain why the phasor and the impedance have the same angle.

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Q: capacitance / phase / km:

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Compensation Techniques

The compensation techniques are the methods that are employed in the electrical control systems to enhance the performance of the system. The performance are generally affected by the factors like lag in the compensating devices, slow response of the system of the components like sensors used in the control system. The basic compensation technique involves lag compensation, lead compensation or the combination of the both.