@inproceedings{39019653fa4145389c30bac9044f9ba4,
title = "An Improved Finite-set Model Predictive Torque Control for Interior Permanent Magnet Synchronous Motor Drives",
abstract = "This paper presents a deadbeat based finite-set model predictive torque control (FS-MPTC) for interior permanent magnet synchronous motor drives. The proposed method contributes to significantly reduce the comparatively high torque ripples experienced in conventional FS-MPTC by using two voltage vectors (VVs) in one sampling cycle. The duty ratio of active VV is determined based on deadbeat torque regulation principle, which equivalently increases the weighting of torque control in FS-MPTC. This may lead to flux de-regulation under certain circumstances. To overcome this obstacle, a simple but effective trade-off scheme is proposed based on flux errors. The validity of the proposed method is verified through simulations.",
keywords = "duty ratio, flux de-regulation, interior permanent magnet synchronous motor, predictive torque control",
author = "Xinan Zhang and Gilbert Foo and Tung Ngo",
year = "2018",
month = oct,
day = "22",
doi = "10.23919/IPEC.2018.8507977",
language = "English",
series = "2018 International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018",
publisher = "IEEE, Institute of Electrical and Electronics Engineers",
pages = "1724--1729",
booktitle = "2018 International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018",
address = "United States",
note = "8th International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018 ; Conference date: 20-05-2018 Through 24-05-2018",
}