Question

In the given figure, (a) To work out fault analysis when it occurs at bus 1, draw the sequence networks. (4 marks) (b) Calculate the subtransient fault current in per-unit when a bolted line to line short circuit happens from phase b to c at bus 1. (5 marks) (c) Also find the fault current in part (b) in kA. (2 marks)

Name: in the given figure a to work out fault analysis when it occurs at bus 1 draw the sequence networks 4 marks b calculate the subtransient fault current in per unit when a bolted line to line short circ
Uploaded: 2022-03-24T16:44:48-08:00
Duration: 8 min 6 s
Channel: Hemraj Kumawat
Description: in the given figure a to work out fault analysis when it occurs at bus 1 draw the sequence networks 4 marks b calculate the subtransient fault current in per unit when a bolted line to line short circ

          In the given figure,



(a) To work out fault analysis when it occurs at bus 1, draw the sequence networks.           (4 marks)

(b) Calculate the subtransient fault current in per-unit when a bolted line to line short circuit happens from phase b to c at bus 1.   (5 marks)

(c) Also find the fault current in part (b) in kA.        (2 marks)

Added by Sheila R.

Elementary Linear Algebra

Ron Larson 8th Edition

Chapter 1

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In the given figure, (a) To work out fault analysis when it occurs at bus 1, draw the sequence networks. (4 marks) (b) Calculate the subtransient fault current in per-unit when a bolted line to line short circuit happens from phase b to c at bus 1. (5 marks) (c) Also find the fault current in part (b) in kA. (2 marks)