Assessment of DC Voltages and Currents Ripples Through Waveform Harmonic Factors of Rectified Voltage

Abstract

Based on the method of the differential equations algebraization, the assessment method of the DC-circuit analogues for the voltage and current THD values is here applied to the case that the DC source is some rectifier. The analytical description for the zero to four orders’ DC-circuit integrated signal harmonics factors of a general multipulse uncontrollably rectified voltage is obtained by infinite series’ harmonic synthesis method and analyzed. The core part of a LabVIEW virtual instrument for the assessment of the DC-circuit integrated signal harmonics factors for some simulated or captured exposure signal is offered.