Title :
Simulation of the 3-phase double-feed induction motor (DFIM): a range of stable synchronous operation
Author :
Gonzaga, DiÓgenes Pereira ; Burian, Yaro, Jr.
Author_Institution :
Dept. of Electr. Eng., Sao Paulo Univ., Brazil
Abstract :
A physical system has been simulated so as to obtain parameters as near to the real values as possible, to enable the physical construction of the system to a high precision. The mathematical model of the DFIM-load system with symmetrical supplies, expressed in “dq” variables, can be simulated in various ways. For this work the package SIMNONTM was chosen. It is recommended for solving systems of differential equations presented in the form of equations of state, which are one way of modeling an electromechanical system. Some simulated situations are shown, including the stability limits of the DFIM in synchronous operation, which are compared with some experimental results
Keywords :
differential equations; electric machine analysis computing; induction motors; machine theory; 3-phase double-feed induction motor; SIMNON package; differential equations; dq variables; electromechanical system; mathematical model; simulation; stability limits; stable synchronous operation; symmetrical supplies; synchronous operation; Angular velocity; Computational modeling; Differential equations; Frequency; Induction motors; Mathematical model; Rotors; Shafts; Stators; Transient analysis;
Conference_Titel :
Electrical and Computer Engineering, 2001. Canadian Conference on
Conference_Location :
Toronto, Ont.
Print_ISBN :
0-7803-6715-4
DOI :
10.1109/CCECE.2001.933741
