@inproceedings{4961247ecea74675b07efe970a8c62ff,
title = "Induction motor control system using bidirectional quasi-Z source inverter",
abstract = "This paper describes a detailed operation analysis, proposed dc side control strategy, and implementation of the BQ-ZSI (bidirectional quasi-Z-source inverter) for electric vehicle applications. The power flow can be bidirectional by connecting an active switch antiparallel with the diode in BQ-ZSI. The performance of the inverter under load variation can be improved by inserting an inner current control loop of the inductor in the QZSN side controller. Thus, a dedicated voltage controller with inductor current controller is designed to reject the disturbance and stabilize the dc-link voltage during a non-shoot through state. A 5-kW prototype has been built. Both simulation and experimental results are presented to verify the validity of the circuit and the effectiveness of the proposed control strategy.",
keywords = "BQ-ZSI (bidirectional quasi-Z-source inverter), Electric Vehicles, Motor control, QZSI(quasi-Z-source inverter), QZSN(quasi-Z-Source Network), Z-source inverter",
author = "Han, {Sang Hyup} and Kim, {Heung Geun} and Gu, {Bon Gwan} and Honnyong Cha and Chun, {Tae Won} and Nho, {Eu Chul}",
note = "Publisher Copyright: {\textcopyright} 2015 Korean Institute of Power Electronics.; 9th International Conference on Power Electronics - ECCE Asia, ICPE 2015-ECCE Asia ; Conference date: 01-06-2015 Through 05-06-2015",
year = "2015",
month = jul,
day = "27",
doi = "10.1109/ICPE.2015.7167843",
language = "English",
series = "9th International Conference on Power Electronics - ECCE Asia: {"}Green World with Power Electronics{"}, ICPE 2015-ECCE Asia",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "588--593",
booktitle = "9th International Conference on Power Electronics - ECCE Asia",
address = "United States",
}