Abstract
New methodical solutions have been developed in the field of creating energy-efficient synchronous electrical machines with permanent magnets, designed to generate electrical energy as part of autonomous power plants and to drive various mechanisms.
Highlights
Synchronous electric machines with permanent magnets are increasingly often used in various technical complexes
The structure topology design of an electrical machine in a given space should be promising for achieving an optimal project
During development of numerical modeling, emphasis was placed on deep parametrization of the geometry of the translator and stator to study a large number of possible configurations of the geometry of an electrical machine [11]
Summary
Synchronous electric machines with permanent magnets are increasingly often used in various technical complexes. There are several design methods for optimizing electrical machines and electromagnetic devices Most of these methods are limited by optimizing several parameters that define the shape. In this regard, the structure topology design of an electrical machine in a given space should be promising for achieving an optimal project. Most of the previously mentioned methods for obtaining the optimal distribution of material suffer from significant computational costs Either they use classical continuous optimization methods with intermediate material properties in combination with a solidification process, or they use a set level method to increase the distribution of material over a certain cell, which requires some local gradient information, or search through genetic algorithms and simulated annealing [5], [6]
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