ANALISIS KINERJA PENYEARAH TIGA-FASA PADA KONDISI TEGANGAN SUMBER TAK SEIMBANG DAN INDUKTANS TAPIS KELUARAN BERHINGGA

• Main Author: (NIM : 23295016), Ashuri
• Format: Theses
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/4646
• Institution: Institut Teknologi Bandung

<b>Abstract :</b><p align=\"justify\"> <br /> <br /> Most electrical system are design on based balanced three-phase supply assumptions. In practice supply voltages can be unbalanced for various reasons. The rectifier characteristics are worsen with the increase of unbalanced. Thus, investigate of more configuration three-phase rectifiers a significant part in the rectifier characteristics under balanced and unbalanced conditions, especialy at the lower output voltage range. <br /> <p align=\"justify\"> <br /> This thesis reports the result of analysis three configuration of three-phase rectifiers consist of Full converter; Semi converter and Full converter with double freewheeling diodes under balanced and unbalanced conditions. This analysis applied transfer functions with the equal distance to each phases. <br /> <p align=\"justify\"> <br /> It is analysis that the level of unbalances in the supply voltage increases the harmonic content of input current and output voltage, and decreases the power factor of rectifier.