TY - JOUR N2 - The paper presents a method for estimation of converter drive parameters. This estimation encompassed three types of drives, i.e. a static Scherbius drive, a driver with a brushless direct current (BLDC) motor and a drive with a voltage inverter. For drive modelling and parameter estimation, the author implemented original program mes written in FORTRAN. As well as these, the paper describes an objective function applied for the estimation. The author also compares gradient and gradientless methods, chich are applied for minimization of the objective function. Finally, the author explains the estimation results for example drives, focusing on the coincidence of theoretical and empirical waveforms. The abovementioned procedure led to the general rule, which facilitates estimation efficiency. L1 - http://www.journals.pan.pl/Content/84715/PDF/07_paper.pdf L2 - http://www.journals.pan.pl/Content/84715 PY - 2012 IS - No 4 December EP - 565 DO - 10.2478/v10171-012-0041-z KW - converter drives KW - parameter estimation KW - static Scherbius drives KW - BLDC motors KW - voltage inverters A1 - Beniak, Ryszard PB - Polish Academy of Sciences VL - vol. 61 DA - 2012 T1 - Estimation of parameters of selected converter drives SP - 535 UR - http://www.journals.pan.pl/dlibra/publication/edition/84715 T2 - Archives of Electrical Engineering ER -