Simulation

Simulation of electrical networks and relay protection, analysis of the protection.

Phase Coordinates Method: An Example of Building a Network Model with Isolated Neutral

In addition to the previous article, we will consider an example of compiling a network model with isolated neutral. Consider the simplest power line with one-way power supply (Fig. 1). It is necessary to draw up a power transmission model that will give out currents and voltages at the beginning of the line in short circuit modes and in single-phase earth fault modes.

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