Answer / manesh.k

Harmonics are the unwanted frequencies present in the
supply.It can affect the equipments connected in the system
adversely.It can be removed by using filters.Usually odd
harmonics produce more harm to loads,while even harmonics
,will be suppressed by itself.

Answer / felixraj

its the integral multiples of fundamental freguency.

Answer / parth rawal

harmonics is multiple of fundamental frequency & it also distorted the main waveform & its is genrally produed due to power electronics equipment mainly odd harmonics are taken into considertion not even becoz we considerer the waveform of supply symmetrical

Answer / roshan v n vidyavasthu

Harmonics are the disturbing signals that are superimposed on sinusoidal voltage... It reduces the voltage profile which is the quality measure of voltage....

Answer / veeranna.hooli

Harmonic mean is used to calculate the average of a set of
numbers. Here the number of elements will be averaged and
divided by the sum of the reciprocals of the elements. The
Harmonic mean is always the lowest mean.

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