In this assignment, you are expected to apply the knowledge that you have learnt in Protection Technology Vl (theory). You are required to conduct a complete fault study on the power system of Figure 1. The fault study must be done by hand calculation. A fault study or power system fault analysis is the process of studying the system behaviour (system voltages and currents) under various fault conditions. This study is important for the design and implementation of protection schemes to protect the power system under fault conditions. Question Conduct a fault study on the system power system of Figure 1 as follows: . Draw the positive-, negative- and zero-sequence diagrams for the network. . Determine Zouslpos;, Zouslneg) ohd Zouslzerol . Calculate the fault-currents on all buses for all types of faults (Three-phase, single-line to ground, line{o-line and double line to ground)