TY - GEN
T1 - Research on Protection System of Electronic On-load Tap-changers Based Sen Transformer
AU - Pan, Yuhang
AU - Yang, Wenying
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - In order to ensure the safe and reliable operation of the electronic on-load tap-changer based Sen transformer (EST), this paper investigates the protection system within the EST device based on the switching transient model for EST. The protection system of EST specifically includes starting circuit and short-circuit protection, overcurrent and overvoltage protection, and voltage spike protection. The simulation tests were carried out by PSCAD/EMTDC X4.5 software to compare the simulation results with and without the protection system, and the results initially verify the effectiveness of the proposed protection system.
AB - In order to ensure the safe and reliable operation of the electronic on-load tap-changer based Sen transformer (EST), this paper investigates the protection system within the EST device based on the switching transient model for EST. The protection system of EST specifically includes starting circuit and short-circuit protection, overcurrent and overvoltage protection, and voltage spike protection. The simulation tests were carried out by PSCAD/EMTDC X4.5 software to compare the simulation results with and without the protection system, and the results initially verify the effectiveness of the proposed protection system.
KW - Sen transformer
KW - electronic on-load tap-changer
KW - overcurrent and overvoltage
KW - protection system
KW - safety and reliability
UR - https://www.scopus.com/pages/publications/85126242573
U2 - 10.1109/SRSE54209.2021.00028
DO - 10.1109/SRSE54209.2021.00028
M3 - 会议稿件
AN - SCOPUS:85126242573
T3 - Proceedings - 2021 3rd International Conference on System Reliability and Safety Engineering, SRSE 2021
SP - 118
EP - 124
BT - Proceedings - 2021 3rd International Conference on System Reliability and Safety Engineering, SRSE 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 3rd International Conference on System Reliability and Safety Engineering, SRSE 2021
Y2 - 26 November 2021 through 28 November 2021
ER -