ECE 473/5561 Intro to Protection Assignment#1 Protection Philosophy and Per Unit Representation Submission Deadline: 02/05/2024 Answer all the questions and upload the solution on Canvas by 11:59 PM 02/05/2024. Question-1 [75 Points] For the power system arrangement shown in Figure. 1, complete the given table, taking into account the operation of the circuit breakers as shown for each fault case. Please note that, as in the example discussed in the class, some of the circuit breakers that operated may have done so unnecessarily. Table 1: Relay/breaker operations Case F1 F2 F3 Breaker that operated 2,3,4,5 21,22,23,24,27 10,11,17,19 Name :- S.No - Breakers that maloperated Tripped by primary protection 2,5 Tripped by back up protection Bajo Anchicayá Tabor 10x 15 *11 Pailon 115 kV 115 kV 115 kV Termoyumbo XI 115 kV Chipichape 115 kV 181 201 Chipichape 34.5 kV 24 Diesel 34.5 kV Figure. 1: Power System Oneline Diagram San Luis 115 kV 8 -TE: *271 San Luis 34.5 kV