| Abstract |
The mathematical model of synchronous motor in Park's coordinates (0, d, q) with Laible's parameters is the basis for considerations. Sensitivity functions of variables states of synchronous motor (magnetic fluxes, angular velocity, angular position) on the variations of Laible's parameters have been defined. After differentiation of the mathematical model equations in relation to electrical circuits parameters and taking into account the proper continuity conditions, the associated model of the sensitivity of the considered machine is created. The algorithms for numerical calculations of sensisivity functions has been constructed. The sensitivity functions and numerical results of calculations are presented in the paper. |
