Discussion on the method of the electric energy measurement under the influence of the harmonics

In order to ensure the economic effect of the electric power corporations management and to urge electric power user to deal with the electric power harmonic pollution,this paper introduces the influence of the electric power harmonics on the electric energy measurement,and puts forward the means to measure the fundamental energy and the harmonic energy.Meanwhile,this paper introduces the method of the technical alteration towards measurement equipment and gives an example to analyze its effect.