Analýza provozních parametrů měniče kmitočtu Sinamics S120

Abstract

First part of this thesis describes basic categories of frequency converters and typical ways of connecting them. Another part of my thesis is focused on Sinamics S120 static frequency converter. In detail I looked into functions of operating software called STARTER (version 4.2) determined for SIEMENS made static frequency converters. Particularly I focused on TRACE function and mathematical functions, which are a part of TRACE function. Practical part of this thesis describes measurements carried out in school laboratory using Sinamics S120 static frequency converter and is followed by analysis of gained data. Further I obtained data gained during measurements performed in terms of the ALFA project. These data enabled me to appropriately check mathematical functions of operating programme STARTER. All measurements are in form of charts available in an electronic attachment of this thesis.