Results 11 to 20 of about 44 (41)

A predictive control method for switching sequence selection based on SVPWM for five‐level converter

IET Power Electronics, Volume 16, Issue 6, Page 990-1000, 6 May 2023., 2023
This paper proposes a novel multilevel predictive control method for switch‐sequence‐selection (PC‐SSS). This method is an improved optimal predictive control method with no weight factors to solve the problem of selecting the weight factor of traditional predictive control.
Zhan Liu, Bin Li, Xu Wang, Xiang Wu, Fei Li   +4 more
wiley   +1 more source

Model predictive direct power control scheme for Vienna rectifier with constant switching frequency

IET Power Electronics, Volume 15, Issue 3, Page 216-225, 19 February 2022., 2022
Abstract Model predictive direct power control (MPDPC) has strong robustness and fast dynamic response, so it is widely applied in the control system of grid‐connected converter. However, the traditional FCS‐MPC bears with variable switching state, which will reduce the current tracking accuracy, accidentally produce current ripple and electromagnetic ...
Chaoliang Dang, Fei Wang, Ding Liu, Xiangqian Tong, Weizhang Song, Wheeler Pat   +5 more
wiley   +1 more source

Optimal Load Distribution in DG Sources Using Model Predictive Control and the State Feedback Controller for Switching Control

International Transactions on Electrical Energy Systems, Volume 2022, Issue 1, 2022., 2022
The distributed energy management of interconnected microgrids, which is based on model predictive control (MPC), relies on the cooperation of all the agents (i.e., microgrids). Model predictive control or MPC is widely used in industrial applications as an effective tool for dealing with multivariable limited control problems.
Iman Sayedi, Mohammad H. Fatehi, Mohsen Simab, Ci Wei Gao   +3 more
wiley   +1 more source

A low‐complexity FS‐MPDPC with extended voltage set for grid‐connected converters

IET Energy Systems Integration, Volume 3, Issue 4, Page 413-425, December 2021., 2021
Abstract The conventional finite control set model predictive control (FS‐MPC) for converter control is a well‐studied area, but performance degradation due to the finite candidate vector set is still limiting its practical applications. Extending the voltage vector set using discrete space vector modulation has been proposed as a solution to overcome ...
Shamini Dharmasena, Temitayo O. Olowu, Arif I. Sarwat   +2 more
wiley   +1 more source

Novel Predictive Control for the IPMSM Fed by the 3L‐SNPC Inverter for EVAs: Modified Lyapunov Function, Computational Efficiency, and Delay Compensation

Mathematical Problems in Engineering, Volume 2020, Issue 1, 2020., 2020
This paper proposes a novel predictive strategy based on a model predictive control (MPC) for the interior permanent magnet synchronous motors (IPMSMs) driven by a three‐level simplified neutral‐point clamped inverter (3L‐SNPC) for electric vehicle applications (EVAs).
Abdiddaim Katkout, Tamou Nasser, Ahmed Essadki, Laurent Dewasme   +3 more
wiley   +1 more source

Model predictive control for energy efficient AC motor drives: An overview

IET Electric Power Applications, Volume 18, Issue 12, Page 1894-1920, December 2024.
This paper reviews advanced model‐based predictive control (MPC) techniques for AC motor drives, particularly focusing on predictive torque control (PTC) and predictive current control (PCC). It categorises MPC algorithms based on actuation signals, analyzes recent research, and highlights challenges like computational complexity reduction and ...
Muhammad Bilal Shahid, Weidong Jin, Muhammad Abbas Abbasi, Abdul Rashid Bin Husain, Hafiz Mudassir Munir, Mannan Hassan, Aymen Flah, Ahmed Saad Eddine Souissi, Thamer A. H. Alghamdi   +8 more
wiley   +1 more source

A review of finite control set model predictive control for linear machines

IET Electric Power Applications, Volume 18, Issue 11, Page 1567-1583, November 2024.
Firstly, based on the three elements of FCS‐MPC, the advantages and shortcomings of the FCS‐MPC method in applications are fully investigated. The research status in FCS‐MPC has been summarised, such as multistep MPC, parameters robustness improvement, fast optimisation, and multi‐vector MPC.
Wei Xu, Han Xiao, Yirong Tang, Jian Ge, Leilei Guo, Abdul Khalique Junejo   +5 more
wiley   +1 more source

Mass spectrometry imaging highlights dynamic patterns of lipid co‐expression with Aβ plaques in mouse and human brains

Journal of Neurochemistry, Volume 168, Issue 7, Page 1193-1214, July 2024.
Using spatial massspectrometry imaging in conjunction with multiplex mass cytometry imaging andimmuno‐histochemistry, disease related peri‐amyloid‐β plaque lipidomicdisruptions were captured in both mouse and human. These changes were subsequently colocalised with increased CD68 and LAMP1 upregulation.
Helen Xuexia Huang, Paolo Inglese, Jiabin Tang, Riad Yagoubi, Gonçalo D. S. Correia, Verena M. Horneffer‐van der Sluis, Stephane Camuzeaux, Vincen Wu, Maksym V. Kopanitsa, Nanet Willumsen, Johanna S. Jackson, Anna M. Barron, Takashi Saito, Takaomi C. Saido, Steve Gentlemen, Zoltan Takats, Paul M. Matthews   +16 more
wiley   +1 more source

Mode Predictive Direct Power Control Scheme with Fixed Operation Frequency for a Vienna Rectifier Based on Voltage‐Sensorless

IEEJ Transactions on Electrical and Electronic Engineering, Volume 19, Issue 1, Page 140-150, January 2024.
Model predictive direct power control (MPDPC) is a suitable method for the highly nonlinear system of a three‐level Vienna rectifier. However, the traditional MPDPC suffers from irregular switching states, which can decrease current tracking accuracy and generate high current ripple and electromagnetic noise.
Xiaoyun Sun, Chaoliang Dang, ZeHao Jiang, YiHua Wang, Yang Zhang   +4 more
wiley   +1 more source

Finite-control-set model-free predictive current control strategy based on extended control set of PMSM

电力工程技术
Permanent magnet synchronous motor (PMSM) has been widely used in industry due to the advantages of high efficiency, high power density and high reliability.
LIU Xing, YANG Hui, WANG Yifei, CHEN Tao, QUAN Xiangjun   +4 more
doaj   +1 more source