Synchronní stroj s permanentním magnetem

Abstract

This bachelor thesis is focused to the permanent magnet synchronous machine problematic description. It is divided to theoretical and practical parts. The theoretical part touches an essential historical milestone in the magnetism area and the magnetism theory in general. A greater emphasis is given to the magnetic materials used predominantly in permanent magnets, their classification, properties and applications, especially in the field of electrical machines. Further it includes the theoretical analysis of permanent magnet synchronous machines, description of their general attributes and measurement theory. The practical part contains measurement of the permanent magnet synchronous machine and thus verification of theoretical assumptions.