TY - GEN
T1 - Symmetric Model of IPT Pads for EMI Investigations
AU - Farajizadeh, Farzad
AU - Schlagenhaufer, Franz
AU - Iu, Herbert
AU - Moradi, Arash
AU - Dehghanitafti, Hossein
AU - Fernando, Tyrone
AU - Townsend, Chris
AU - Barajas, Nestor Vazquez
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - This paper presents a new strategy to model the common-mode (CM) and differential-mode (DM) be-haviors of inductive power transfer (IPT) pads in the conducted emission range of frequency (9 kHz to 30 MHz) defined by CISPR 16. The proposed model is a symmetric linear network that can be used to simultaneously model CM and DM behaviours of IPT pads. This network requires minimum number of information and measure-ments from the IPT pad to model its frequency response within the frequency range under study. This article also investigates the main contributing components to different resonant frequencies. To verify the model, experimental measurements are carried out and compared with the frequency response of the obtained model in CM and DM configurations.
AB - This paper presents a new strategy to model the common-mode (CM) and differential-mode (DM) be-haviors of inductive power transfer (IPT) pads in the conducted emission range of frequency (9 kHz to 30 MHz) defined by CISPR 16. The proposed model is a symmetric linear network that can be used to simultaneously model CM and DM behaviours of IPT pads. This network requires minimum number of information and measure-ments from the IPT pad to model its frequency response within the frequency range under study. This article also investigates the main contributing components to different resonant frequencies. To verify the model, experimental measurements are carried out and compared with the frequency response of the obtained model in CM and DM configurations.
KW - Cascaded-Model
KW - Common-mode (CM)
KW - Differential-Mode (DM)
KW - Eigenvalues
KW - Eigenvectors
KW - Electromagnetic Compatibility (EMC)
KW - Electromagnetic Interference (EMI)
KW - Inductive Power Transfer (IPT)
KW - Linear Model
KW - Wireless Power Transfer (WPT)
UR - http://www.scopus.com/inward/record.url?scp=85150478297&partnerID=8YFLogxK
U2 - 10.1109/SPEC55080.2022.10058266
DO - 10.1109/SPEC55080.2022.10058266
M3 - Conference paper
AN - SCOPUS:85150478297
T3 - 2022 IEEE 7th Southern Power Electronics Conference, SPEC 2022
BT - 2022 IEEE 7th Southern Power Electronics Conference, SPEC 2022
PB - IEEE, Institute of Electrical and Electronics Engineers
T2 - 7th IEEE Southern Power Electronics Conference, SPEC 2022
Y2 - 5 December 2022 through 8 December 2022
ER -