The Origin, Effect, and Suppression of Harmonics in Industrial Electrical Networks
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چکیده
During the 1980s, electronic power conversion became commonplace in industrial, commercial, and institutional networks. These new loads, known as power converters, impact all electrical networks, usually in a negative manner. Power converters tend to be disruptive to the utility network and sometimes to other consumers. When power electronic loads are present, attempts to correct power factor in the traditional manner frequently results in premature capacitor failure and other disruptive events in the network.
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