Zatěžovací stanoviště pro elektrický pohon s měniči firmy ABB

Abstract

The aim of this thesis is to analyze experimental stand for electric drive with ABB converters. This station consists of sets of motors and electromagnetic brakes. The shafts of these motors are connected couplings. Asynchronous motor is controlled by a frequency converter ACS800 and DC motor with separate excitation by rectifier DCS800. The first part describes the experimental stand for electric drive itself and its most important components. In the next section specifies its possibilities and doing experimental measurements. In the next section is experimental stand discussed in terms of the direction of power flow. The results of this work are example laboratory measurement, which are attached. Documentation of this experimental stand is located in the appendix of this thesis.