TY - GEN
T1 - A Novel Experimental Measurement Method of Transformer Parasitic Capacitances
AU - Wang, Naizeng
AU - Yang, Xu
AU - Zhou, Angyang
AU - Xie, Yiting
N1 - Publisher Copyright:
© 2019 The Korean Institute of Power Electronics (KIPE).
PY - 2019/5
Y1 - 2019/5
N2 - As the increase of switching frequency and the extensive use of planar transformers, the capacitive effects of transformers can't be neglected anymore. Firstly, several transformer parasitic capacitance models are introduced in this paper. Next, this paper proposes a novel experimental method, charge balance method, to measure transformer parasitic capacitances. This method is applicable to single lumped parasitic capacitance model. Finally, the step response method is performed to verify the charge balance method. Experimental results show that the charge balance method is of high accuracy.
AB - As the increase of switching frequency and the extensive use of planar transformers, the capacitive effects of transformers can't be neglected anymore. Firstly, several transformer parasitic capacitance models are introduced in this paper. Next, this paper proposes a novel experimental method, charge balance method, to measure transformer parasitic capacitances. This method is applicable to single lumped parasitic capacitance model. Finally, the step response method is performed to verify the charge balance method. Experimental results show that the charge balance method is of high accuracy.
KW - Charge balance method
KW - Measurement method
KW - Step response method
KW - Transformer parasitic capacitance
UR - https://www.scopus.com/pages/publications/85071642733
M3 - 会议稿件
AN - SCOPUS:85071642733
T3 - ICPE 2019 - ECCE Asia - 10th International Conference on Power Electronics - ECCE Asia
SP - 1565
EP - 1569
BT - ICPE 2019 - ECCE Asia - 10th International Conference on Power Electronics - ECCE Asia
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 10th International Conference on Power Electronics - ECCE Asia, ICPE 2019 - ECCE Asia
Y2 - 27 May 2019 through 30 May 2019
ER -