Consequences of Harmonics and Ways to Reduce Them: A Comprehensive Review

This articleprovides a description of harmonics in power system and explain different methods for reduction of  harmonics issues in  non-linear devices that generateharmonics which reduces the output power. Therefore, it is necessary to study other harmonics problems and introduce suitable techniques to reduce harmonics, effective way to use filters, fundamentals of harmonics distortion and filterdesignes and then added to the panelin order to reduce distortion.