An electricity generation and distribution system consists of an AC generator, a step-up transformer,transmission lines and a series of step-down transformers providing AC electricity to the end users.The system has the following characteristics:The system is represented in the schematic of Figure below. Assume it is operating at maximumpower output.(i)Generator power output-48.4 MWGenerator voltage output - 24.2 kV rmsGenerator frequency - 50 HzTransformer efficiency - 100%Step-up transformer loop ratio - 1:10Total resistance of transmission lines-6.00Series of step-down transformers: effective overall loop ratio - 1000:1(iii)(iv)generatorstep-uptransformerresistance oftransmissionlines 6.00 12Tstep-downtransformercityDetermine the peak-to-peak voltage of the output of the generator.On a graph paper provided, sketch a graph of 'Voltage output (kV) versus 'Time (s)' for thegenerator. Show two complete cycles.Determine the rms current in the primary coil of the step-up transformer.If there are 20 turns of wire in the primary coil of the step-up transformer, how many turns ofwire are in the secondary coil of the step-up transformer? Justify your answer.

Given i) generator power output = P 0=48.4 MW ii) Generatoris connected to step up transformer…

An electricity generation and distribution system consists of an AC generator, a step-up transformer, transmission lines and a series of step-down transformers providing AC electricity to the end users. The system has the following characteristics: (i) (ii) Generator power output-48.4 MW Generator voltage output-24.2 kV rms Generator frequency - 50 Hz Transformer efficiency - 100% The system is represented in the schematic of Figure below. Assume it is operating at maximum power output. (iii) (iv) Step-up transformer loop ratio - 1:10 Total resistance of transmission lines-6.00 £2 Series of step-down transformers: effective overall loop ratio - 1000:1 generator I step-up transformer resistance of transmission lines 6.00 12 step-down transformer Determine the peak-to-peak voltage of the output of the generator. On a graph paper provided, sketch a graph of 'Voltage output (kV) versus Time (s)' for the generator. Show two complete cycles. Determine the rms current in the primary coil of the step-up transformer. If there are 20 turns of wire in the primary coil of the step-up transformer, how many turns of wire are in the secondary coil of the step-up transformer? Justify your answer.

An electricity generation and distribution system consists of an AC generator, a step-up transformer, transmission lines and a series of step-down transformers providing AC electricity to the end users. The system has the following characteristics: (i) (ii) Generator power output-48.4 MW Generator voltage output-24.2 kV rms Generator frequency - 50 Hz Transformer efficiency - 100% The system is represented in the schematic of Figure below. Assume it is operating at maximum power output. (iii) (iv) Step-up transformer loop ratio - 1:10 Total resistance of transmission lines-6.00 £2 Series of step-down transformers: effective overall loop ratio - 1000:1 generator I step-up transformer resistance of transmission lines 6.00 12 step-down transformer Determine the peak-to-peak voltage of the output of the generator. On a graph paper provided, sketch a graph of 'Voltage output (kV) versus Time (s)' for the generator. Show two complete cycles. Determine the rms current in the primary coil of the step-up transformer. If there are 20 turns of wire in the primary coil of the step-up transformer, how many turns of wire are in the secondary coil of the step-up transformer? Justify your answer.

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

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.16P: A single-phase, 120V(rms),60Hz source supplies power to a series R-L circuit consisting of R=10 and...

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