Temat: sensor fault - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: An influence of the chosen sensors faults to the performance of the vector controlled induction motor drive system
Autorzy:: Klimkowski, K.
Dybkowski, M.
Tematy:: fault tolerant control (FTC)
speed sensor
current sensor
faults
induction motor drive
DFOC
MRAS; Pokaż więcej
Wydawca:: Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Powiązania:: https://bibliotekanauki.pl/articles/97365.pdf Link otwiera się w nowym oknie
Opis:: In the paper the influence of the chosen sensors faults (rotor speed and stator current sensors) to the properties of induction motor drive system working in the Direct Field Oriented Control structure (DFOC) were tested. Simulations results carried out in Matlab/SimPowerSystem software. Study results contains an analysis of the state variables such as: mechanical and estimated speed, electromagnetic torque, stator's phase currents and rotor flux. Additionally the usage of these signals to develop faults detection algorithms were tested.
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Analysis of the fault tolerant induction motor drive system
Autorzy:: Klimkowski, K.
Dybkowski, M.
Tematy:: fault tolerant control (FTC)
induction motor drive
diagnostic system
sensor faults
DFOC
MRAS; Pokaż więcej
Wydawca:: Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Powiązania:: https://bibliotekanauki.pl/articles/97644.pdf Link otwiera się w nowym oknie
Opis:: In the paper the influence of the chosen sensors faults (rotor speed and stator current sensors) to the properties of vector controlled induction motor drive system are tested. Faults detection algorithms based on the simple signals from internal control structure are developed. The simulation tests carried out in Matlab/SimPowerSystem software. The proposed solution can be successfully applied in the fault tolerant drive systems.
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Concept of the speed sensor faults detector for DFOC drive based on the neural network
Autorzy:: Klimkowski, K.
Dybkowski, M.
Tematy:: Fault Tolerant Control Drive (FTC)
speed sensor faults
failure detection
speed estimator
neural network
DFOC; Pokaż więcej
Wydawca:: Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Powiązania:: https://bibliotekanauki.pl/articles/1395759.pdf Link otwiera się w nowym oknie
Opis:: In the paper the concept of safety vector controlled drive system with induction motor is presented. The speed sensor fault detector, based on the neural network, is described and tested in vector controlled (DFOC) induction motor drive. The fault tolerant algorithm using proposed neural network algorithm was applied and tested during different drive conditions. Simulation (obtained in MATLAB/SimPowerSystem) results are presented.
Dostawca treści:: Biblioteka Nauki

Artykuł

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