Jednofázové brzdění tojfázového asynchronního elektromotoru

Abstract

This Bachelor thesis deals with single-phase braking of the free-phase asynchronous electromotor. In the first part is found a theoretical analysis of induction motor torque and its braking means, further in this section is described single-phases braking involvement. In the second part are included measurements of induction motor in order to determination of spare circuit parameters. The third part deals with metering of electromotor in wiring of the single-phase brake. In the fourth part are measured values verified by calculation. The final section of bachelor thesis summarises measured and calculated results.