TY - GEN
T1 - Control of dual three-phase IPMSM drive with cascaded DC-link capacitors for third generation EV
AU - Sierra-Gonzalez, Andres
AU - Pescetto, Paolo
AU - Trancho, Elena
AU - Ibarra, Edorta
AU - Pellegrino, Gianmario
AU - Alvarez-Gonzalez, Fernando
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - In this work, a dual three-phase Interior Permanent Magnet Synchronous Machine (IPMSM) drive connected to a high voltage DC/DC converter (800 V) at its input is considered for electric vehicle (EV) applications. The drive is constituted by two cascaded three-phase inverters, enabling fast charging capabilities. In this particular configuration, balancing the input voltages of the two inverters is mandatory during operation. A novel control approach that not only provides such voltage balancing but also considers the cross-coupling effects of the dual-three phase IPMSM is proposed, guaranteeing an adequate torque regulation through the whole operation range of the drive. Simulation results, generated by means of a high fidelity platform, are provided to validate the proposed approach. Additionally, preliminary experimental results are also included.
AB - In this work, a dual three-phase Interior Permanent Magnet Synchronous Machine (IPMSM) drive connected to a high voltage DC/DC converter (800 V) at its input is considered for electric vehicle (EV) applications. The drive is constituted by two cascaded three-phase inverters, enabling fast charging capabilities. In this particular configuration, balancing the input voltages of the two inverters is mandatory during operation. A novel control approach that not only provides such voltage balancing but also considers the cross-coupling effects of the dual-three phase IPMSM is proposed, guaranteeing an adequate torque regulation through the whole operation range of the drive. Simulation results, generated by means of a high fidelity platform, are provided to validate the proposed approach. Additionally, preliminary experimental results are also included.
KW - Dual three-phase IPMSM
KW - Cascaded DC-link
KW - Multiphase
KW - Electric vehicles
KW - Voltage balancing
KW - Variable DC-link
KW - Dual three-phase IPMSM
KW - Cascaded DC-link
KW - Multiphase
KW - Electric vehicles
KW - Voltage balancing
KW - Variable DC-link
UR - http://www.scopus.com/inward/record.url?scp=85123351107&partnerID=8YFLogxK
U2 - 10.1109/ECCE47101.2021.9595399
DO - 10.1109/ECCE47101.2021.9595399
M3 - Conference contribution
SN - 978-1-7281-6128-0
T3 - 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings
SP - 4822
EP - 4829
BT - unknown
PB - IEEE
T2 - 13th IEEE Energy Conversion Congress and Exposition, ECCE 2021
Y2 - 10 October 2021 through 14 October 2021
ER -