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10000EE465122006

Obtain the Fourier series expansion of the waveform shown in the figure above
Describe how window functions can be used for waveform analysis?
List the major objectives of power quality monitoring.

With the help of a neat diagram explain the working of a IEC flicker meter

Answer any two full questions, each carries 10 marks.

With the help of necessary figures discuss the classification of active power

filters.

Write a note on notch filters.

Distinguish between conducted emission and radiated emission

Illustrate the working of any one power quality conditioners used in smart grid.

Define CMRR.

PART C
Answer any two full questions, each carries 10 marks.

Sx)

PART D

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