Comparison of IGBT rectifier based uninterruptible power supply with 6 pulse and 12 pulse rectifier based uninterruptible power supply and analyze of IGBT rectifier based uninterruptible power supply advantages

In this study, Uninterruptible Power Supplies are analyzed, which supply the systems continuously. Several types of Uninterruptible Power Supplies are examined basicly. Especially the rectifier sections of Uninterruptible Power Supplies are examined a little more. In addition to this, the advantages of IGBT rectifier based Uninterruptible Power Supply are examined.The subjects explained in the thesis are described shortly in the introduction section of the book. The subjects of power quality, power problems and solutions are explained in the second section. In the third section, the Uninterruptible Power Supplies are examined, which transfer the energy to the systems continuously and as quality. In addition, internal section of Uninterruptible Power Supply and utilization are explained in the third section.The part of the Uninterruptible Power Supply?s rectifier and several rectifier types are analyzed in the fourth section of the thesis. The IGBT rectifier based Uninterruptible Power Supply is compared with 6 Pulse and 12 Pulse rectifier based Uninterruptible Power Supply in the fourth section and the superiorities of the IGBT rectifier based Uninterruptible Power Supply are explained.In the fifth section, the results of this study are explained.