A review of the multiphase electric machines

Abstract

The electrical machines with increased number of phases (m>3) are destined for the equipment of the installations and apparatus that function in autonomic regime and presents a special importance for different industrial branches and electro-mechanical structures, because they have the reliability indexes and increased energetic parameters comparing to the threephases or direct current electric machines. This paper’s aim is the description of the technical documentation in the multiphase machines domain and the elaboration of a list with bibliographical references of the scientific works. Also, are named some of the most important domains of the utilization of the multiphase machines with the presentation of the respective pictures.