Results 61 to 70 of about 577 (180)

Hybrid Hysteresis–FOC Strategy With Extended Clarke Transformation For High‐Performance Five‐Phase PMSM Drives

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
The hysteresis control strategy used in FOC is available in three‐phase (3‐phase) motor control. However, our research article implements the 5‐phase inverter drive for controlling the 5‐phase PMSM motor with HCC–FOC, which was not addressed earlier, that reduces the current ripple in the inverter drive. ABSTRACT The research on the five phase (5‐phase)
C. Santhakumar, Vinoth Jayakumar, Bharatiraja Chokkalingam, Sanjeevikumar Padmanaban   +3 more
wiley   +1 more source

Improved DTC strategy of doubly fed induction motor using fuzzy logic controller

Energy Reports, 2019
This paper presents an improved Direct Torque Control (DTC) strategy for a Doubly Fed Induction Machine (DFIM) powered by two voltage source inverters (VSI) at two levels. This strategy is based on the fuzzy logic controller.
Najib El Ouanjli, Saad Motahhir, Aziz Derouich, Abdelaziz El Ghzizal, Ali Chebabhi, Mohammed Taoussi   +5 more
doaj   +1 more source

A Review of Model Predictive Direct Speed Control for PMSMs: Classification, Robustness and Comparative Analysis

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
Model Predictive Direct Speed Control (MPDSC), which directly optimizes the rotor speed based on a predictive model, exhibits significantly superior overall performance compared with traditional cascaded controller. This paper presents the first systematic review of MPDSC methods for PMSMs.
Hao Fan, Tianzhe Yang, Baoyang Liu, Chaochen Gu, Xinping Guan   +4 more
wiley   +1 more source

Comparative study of direct torque control and field-oriented control for six-phase permanent magnet synchronous motor

Tạp chí Khoa học và Công nghệ
This study presents a MATLAB-based comparative simulation of a six-phase Permanent Magnet Synchronous Motor (PMSM) under field-oriented control (FOC) and direct torque control (DTC).
Thi-Anh-Em Bui, Trong Hai Nguyen, Hoang Than, Dai-Qui Vo, Quoc Thien Pham   +4 more
doaj   +1 more source

Experimental Verification of the Performance of a Nonlinear Regulator Based on Genetic Algorithms in Improving the Power Quality of DFIG

International Transactions on Electrical Energy Systems, Volume 2026, Issue 1, 2026.
This experimental work investigates the energy control of the doubly fed induction generator. The energy control is performed using a direct power control based on a fractional‐order proportional‐integral (FOPI) regulator. The PI regulator parameters are calculated using a genetic algorithm. The use of this strategy ensures stable operation of the DFIG,
Habib Benbouhenni, Abdessmad Milles, Zakaria Mohamed Salem Elbarbary, Ilhami Colak, Nicu Bizon, Salman Arafath Mohammed, Kanasottu Anil Naik   +6 more
wiley   +1 more source

Modeling and Simulation of 12/8 poles Switched Ｒeluctance Motor Direct Torque Control System

Journal of Harbin University of Science and Technology, 2017
Aiming at the problem of the torque ripple in the development and promotion of the switched reluctance motor (SＲM)，the direct torque control (DTC) strategy is proposed in this paper for SＲM，and the realization method of DTC is presented.
ZHOU Yong-qin, XU Shuang, WU Tong, WAN Ya-zhou   +3 more
doaj   +1 more source

Direct Torque Control Strategy (DTC) Based on Fuzzy Logic Controller for a Permanent Magnet Synchronous Machine Drive [PDF]

Journal of Electrical Engineering and Technology, 2009
This paper introduces the design of a fuzzy logic controller in conjunction with direct torque control strategy for a Permanent Magnet synchronous machine. A stator flux angle mapping technique is proposed to reduce significantly the size of the rule base to a great extent so that the fuzzy reasoning speed increases.
A. Tlemcani, O. Bouchhida, K. Benmansour, D. Boudana, M.S. Boucherit   +4 more
openaire   +1 more source

Model Predictive Torque Control of PMSM Based on Dynamic Forgetting Factor: Robustness and Dynamic Performance Improving

Journal of Engineering, Volume 2026, Issue 1, 2026.
In this paper, a model predictive torque control (MPTC) method based on dynamic forgetting factor (DFF) parameter recognition (DFF‐MPTC) is proposed to reduce the impact of time delay, nonlinearity and parameter mismatch on the performance of permanent magnet synchronous motor (PMSM) control system.
Jiajun Ruan, Yong Guo, Wei Zhang, Shikha Binwal   +3 more
wiley   +1 more source

Materials and Device Engineering Perspective: Recent Advances in Organic Photovoltaics

Advanced Materials, Volume 37, Issue 48, December 3, 2025.
This review article provides a comprehensive overview of recent advances in organic photovoltaics (OPVs), covering key aspects such as material development, morphology control, stability challenges, and emerging applications—including semitransparent OPVs.
Ying Zhang, Hao Xia, Jiangsheng Yu, Yang Yang, Gang Li   +4 more
wiley   +1 more source

Thermally Activated Dual‐Room‐Temperature Phosphorescence: Triplet Up‐Converted Anti‐Kasha in Dendrimers Enabled by Rigid Matrix Stabilization

Aggregate, Volume 6, Issue 12, December 2025.
To address anti‐Kasha RTP's lacking design strategies and conventional rigid polymers’ failure to break Kasha's rule, this work synthesizes dTC‐BPSAF via acceptor dendronization. Carbazole dendrons regulate triplet hybridization to form near‐degenerate T1/T2.
Chensen Li, Bo Xu, Song Zhang, Jacky W. Y. Lam, Zheng Zhao, Ben Zhong Tang   +5 more
wiley   +1 more source