After a bunch of tests, the responsible technician for the operation of a substation verified that the protection of a transformer must act when occur one or more of the following conditions: Current > 100 A, temperature > 80° C and adequate tension. Inadequate tension. To do so, consider this codification in the table below about the involved variables in the protection of the transformer. C = 1 (current > 100 A) T= 1 (temperature > 80° C) V = 1 (adequate tension) P = 1 (activated protection) C = 0 (current <= 100 A) T= 0 (temperature <= 80° C) V = 0 (inadequate tension) P = 0 (desactivated protection) a) Write the boolean function about the working if the protection P, considering the table above. b) Simplify the obtained fuction in “a" using the Karnaugh Map.

After a bunch of tests, the responsible technician for the operation of a substation verified that the protection of a transformer must act when occur one or more of the following conditions: Current > 100 A, temperature > 80° C and adequate tension. Inadequate tension. To do so, consider this codification in the table below about the involved variables in the protection of the transformer. C = 1 (current > 100 A) T= 1 (temperature > 80° C) V = 1 (adequate tension) P = 1 (activated protection) C = 0 (current <= 100 A) T= 0 (temperature <= 80° C) V = 0 (inadequate tension) P = 0 (desactivated protection) a) Write the boolean function about the working if the protection P, considering the table above. b) Simplify the obtained fuction in “a" using the Karnaugh Map.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.9P

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