TY - GEN
T1 - A Review on Partial Discharge Phenomenon in Rotating Machines Operated Using WBG Motor Drives
AU - Vala, Sama Salehi
AU - Mirza, Abdul Basit
AU - Luo, Fang
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - Abstract-Partial discharge (PD) is considered as a serious threat to reliability of insulation of medium and high-voltage rotating machines. Rotating machines fed by Wide Band Gap (WBG)-based motor drives/inverters are widely being used in several applications such as More Electric Aircraft (MEA). The pulsative output voltage of the inverter brings concern of having the insulation of the rotation machines to be PD-free. This paper provides a general review on the effects of voltage waveform characteristics of WBG-based motor drives on PD as the main factor of insulation deterioration such as frequency, rise time and duty cycle. This is followed by review of detection methods for PD under high switching frequency and high dV/dt environment.
AB - Abstract-Partial discharge (PD) is considered as a serious threat to reliability of insulation of medium and high-voltage rotating machines. Rotating machines fed by Wide Band Gap (WBG)-based motor drives/inverters are widely being used in several applications such as More Electric Aircraft (MEA). The pulsative output voltage of the inverter brings concern of having the insulation of the rotation machines to be PD-free. This paper provides a general review on the effects of voltage waveform characteristics of WBG-based motor drives on PD as the main factor of insulation deterioration such as frequency, rise time and duty cycle. This is followed by review of detection methods for PD under high switching frequency and high dV/dt environment.
KW - More Electric Aircraft (MEA)
KW - Partial Discharge Inception Voltage (PDIV)
KW - PD Measurement Methods
KW - Repetitive Partial Discharge Inception Voltage (RPDIV)
UR - https://www.scopus.com/pages/publications/85134715162
U2 - 10.1109/ITEC53557.2022.9814056
DO - 10.1109/ITEC53557.2022.9814056
M3 - Conference contribution
AN - SCOPUS:85134715162
T3 - 2022 IEEE Transportation Electrification Conference and Expo, ITEC 2022
SP - 523
EP - 528
BT - 2022 IEEE Transportation Electrification Conference and Expo, ITEC 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 IEEE Transportation Electrification Conference and Expo, ITEC 2022
Y2 - 15 June 2022 through 17 June 2022
ER -