Temat: fault tolerant control (FTC) - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Analysis of the fault tolerant induction motor drive system
Autorzy:: Klimkowski, K.
Dybkowski, M.
Powiązania:: https://bibliotekanauki.pl/articles/97644.pdf
Data publikacji:: 2014
Wydawca:: Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:: fault tolerant control (FTC)
induction motor drive
diagnostic system
sensor faults
DFOC
MRAS
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.
Źródło:: Computer Applications in Electrical Engineering; 2014, 12; 302-308
1508-4248
Pojawia się w:: Computer Applications in Electrical Engineering
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: An influence of the chosen sensors faults to the performance of the vector controlled induction motor drive system
Autorzy:: Klimkowski, K.
Dybkowski, M.
Powiązania:: https://bibliotekanauki.pl/articles/97365.pdf
Data publikacji:: 2014
Wydawca:: Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:: fault tolerant control (FTC)
speed sensor
current sensor
faults
induction motor drive
DFOC
MRAS
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.
Źródło:: Computer Applications in Electrical Engineering; 2014, 12; 294-301
1508-4248
Pojawia się w:: Computer Applications in Electrical Engineering
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.
Powiązania:: https://bibliotekanauki.pl/articles/1395759.pdf
Data publikacji:: 2015
Wydawca:: Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:: Fault Tolerant Control Drive (FTC)
speed sensor faults
failure detection
speed estimator
neural network
DFOC
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.
Źródło:: Computer Applications in Electrical Engineering; 2015, 13; 340-351
1508-4248
Pojawia się w:: Computer Applications in Electrical Engineering
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 4.

Tytuł:: Fault tolerant control of a PMSM drive in the selected emergency conditions
Autorzy:: Siembab, K.
Powiązania:: https://bibliotekanauki.pl/articles/376452.pdf
Data publikacji:: 2013
Wydawca:: Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:: PMSM
PMSM drive
fault-tolerant inverter
FTC
Fault Tolerant Control
Opis:: The paper describes an investigation of fault tolerant control strategies for permanent magnet synchronous motor (PMSM) driven by a fault-tolerant inverter. The inverter is a topology-modified inverter with fault-tolerant capability, which can be configured as the standard 3-phase 6-switch inverter and reconfigured as 3-phase 4-switch or 2-phase 4-switch inverter under the fault condition. By analyzing operating principle of a fault-tolerant inverter and the mathematical model of PMSM, fault tolerant control algorithms are investigated. There is a conclusion that three phase stator windings of PMSM can be effectively operated by controlling only two phase currents. Simulation results show the validity of the proposed methods.
Źródło:: Poznan University of Technology Academic Journals. Electrical Engineering; 2013, 75; 165-172
1897-0737
Pojawia się w:: Poznan University of Technology Academic Journals. Electrical Engineering
Dostawca treści:: Biblioteka Nauki

Artykuł

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