TY - GEN
T1 - Rectifier faults in variable voltage variable frequency induction motor drives
AU - Mahmoud, Gamal
AU - Masoud, Mahmoud
AU - El-Arabawy, Ibrahim
PY - 2007
Y1 - 2007
N2 - This paper investigates the uncontrolled rectifier faults in variable voltage variable frequency induction motor drive. These faults are categorized to either open circuit or short circuit for one diode or more. The fault results are compared with the results of a healthy drive system depending on measuring the de-link voltage and recording the root mean square value of the input voltage to the motor terminals. An algorithm which represents the fault cases gives a way for fault detection technique is introduced. The system under both healthy case and faulty cases is simulated and validated experimentally.
AB - This paper investigates the uncontrolled rectifier faults in variable voltage variable frequency induction motor drive. These faults are categorized to either open circuit or short circuit for one diode or more. The fault results are compared with the results of a healthy drive system depending on measuring the de-link voltage and recording the root mean square value of the input voltage to the motor terminals. An algorithm which represents the fault cases gives a way for fault detection technique is introduced. The system under both healthy case and faulty cases is simulated and validated experimentally.
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U2 - 10.1109/IEMDC.2007.383588
DO - 10.1109/IEMDC.2007.383588
M3 - Conference contribution
AN - SCOPUS:35048855973
SN - 1424407435
SN - 9781424407439
T3 - Proceedings of IEEE International Electric Machines and Drives Conference, IEMDC 2007
SP - 1125
EP - 1130
BT - Proceedings of IEEE International Electric Machines and Drives Conference, IEMDC 2007
T2 - IEEE International Electric Machines and Drives Conference, IEMDC 2007
Y2 - 3 May 2007 through 5 May 2007
ER -