STUDI PENGGUNAAN PENYEARAH 18 PULSA DENGAN TRANSFORMATOR 3 FASA KE 9 FASA HUBUNGAN SEGIENAM
Abstract: The 18-pulse
converter, using Y or D-connected differential autotransformer, is very
interesting since it allows natural high power factor correction. The lowest
input current harmonic components are the 17th and 19th. The Transformer is
designed to feed three six-pulse bridge rectifiers displaced in phase by 200.
This paper present a high power factor three-phase rectifier bases on 3-phase
to 9-phase transformer and 18-pulse rectifier. The 9-phase polygon-connected
transformer followed by 18-pulse diode rectifiers ensures the fundamental
concept of natural power factor correction. Simulation results to verify the
proposed concept are shown in this paper.
Penulis: Ahmad Saudi Samosir
Kode Jurnal: jptkomputerdd080030
