Badania układu napędowego z silnikiem bezszczotkowym (PMSM) o mocy 20 kW

In the article the results of research into 20kW PMSM drive system are presented. Tested system has consisted of brushless AC motor prototype driven by frequency converter. Control system has been built with the help of specialized DS1104 card being part of PC. The simulation research has been done using drive model, which had been worked out using Matlab-Simulink. The results of computer simulation research as well as of experimental tests are presented in the article. Obtained waveforms turn out to be satisfactory and will be starting point for research into drive system designed for traction vehicle in the future.