Results 41 to 50 of about 3,368 (221)

SVPWM method with the averaged pulse length versus conventional modulation method

, 2010
The efficiency of the AC induction motor used in the variable speed drive fed by the three-phase AC voltage formed using developed by authors Space Vector Pulse Width Modulation (SVPWM) method with the averaged pulse length has been investigated.
V. Bleizgy, V. Gobis, Bleizgys, Vytautas, Gobis, Vitoldas, Baškys, Algirdas, A. Baskys   +5 more
core   +1 more source

Open Winding-Permanent Magnet/Magnet Reluctance Hybrid Rotor Double Stator Synchronous Motor SVPWM Control

CES Transactions on Electrical Machines and Systems
Coal mine conveyor belt and other low-speed large torque system, the torque density and torque stability of the motor requirements are higher, permanent magnet / magnet reluctance hybrid rotor double stator synchronous motor (PM/MRHRDSSM) is just adapted
Yufeng Pang, Shi Jin, Wuhen Jin, Siyang Yu   +3 more
doaj   +1 more source

A SVPWM Hardware Architecture Based on FPGA and Its Computational Speed Optimization [PDF]

Zhengzhou Daxue xuebao. Gongxue ban
In order to improve the modulation speed of seven segment two-level SVPWM algorithm and reduce the use of logic resources, a hardware architecture of SVPWM based on FPGA was proposed. After inputting the reference voltage, the hardware architecture first
LIU Deping, XIN Yunchuan, LIU Zixu
doaj   +1 more source

Design and Simulation of a Carrier PWM‐Based Capacitor to Support a Dynamic Voltage Restorer for Voltage Swell and Voltage Mitigation in the Distribution System

Engineering Reports, Volume 8, Issue 7, July 2026.
This study designs and simulates a capacitor‐supported dynamic voltage restorer (DVR) using Carrier PWM control to mitigate voltage sags, swells, and distortions in three‐phase distribution systems. The self‐supported DVR employs a DC‐link capacitor as an energy buffer, eliminating external storage needs. Control via Synchronous Reference Frame Theory (
Tamiru Debela Awas, Lidetu Abu Bedadi, Ginbar Ensermu, Berhanu Deggefa   +3 more
wiley   +1 more source

Optimal SVPWM signal generation for three level inverters

, 2009
The focus of this paper is a three-level neutral point clamped(NPC) inverter, which is a principle part of the power conditioning system. Accordingly, this paper deals with the Space Vector Pulse Width Modulation (SVPWM) of three-level NPC inverters and ...
B. G. Shivaleelavathi, Shivaleelavathi, B.G., Shivakumar, E.G., E. G. Shivakumar   +3 more
core   +1 more source

Integral Sliding Mode Controller for Modular Multilevel Inverter‐Based PMSM Drives

Engineering Reports, Volume 8, Issue 6, June 2026.
The primary contribution of this work is the development of an integral sliding mode controller (ISMC) designed for motor speed and current regulation, optimized to enhance control performance with the unique MMLI structure. The proposed MMLI architecture offers a reduced number of switching components and passive elements, thereby minimizing system ...
Taiea A. Ahmed, Ahmed Ismail M. Ali, Anouar Belahcen, Essam E. M. Mohamed, Mohamed A. Ismeil, Zuhair Muhammed Alaas, Abdel‐Raheem Youssef   +6 more
wiley   +1 more source

Study on SVPWM Algorithm and it's Applications [PDF]

, 2013
本文详细分析了SVPWM控制算法并对该算法进行改进,且还深入的研究了SVPWM处在过调制时应采取的措施,最后在MATlAb/SIMulInk对该算法进行验证,仿真不但验证了算法的正确性,结果表明,利用SVPWM控制技术,不仅提高了直流电压的利用率,还减小了相电流的谐波含量。This paper analyzed the SVPWM algorithm in detail and raised the improvement for it,meanwhile,it stated the proper ...
王洪礼, 何志琴, 刘小方, 李德菊   +3 more
core  

A Control Strategy for Variable Speed Condenser Based on Doubly‐Fed Machine

IET Smart Energy Systems, Volume 2, Issue 2, Page 120-130, June 2026.
This paper proposes a variable speed condenser (VSC) control strategy based on a doubly fed machine. It can be installed in PV stations and wind farms to enhance the grid‐connection performance of renewable energy power plants. ABSTRACT The lack of active power support capability in power systems with large‐scale renewable energy integration has become
Jian Zhang, Wenfeng Li, Huadong Sun, Wei Wei, Zhiqiang Li, Zhichen Geng   +5 more
wiley   +1 more source

Harmonics Study of 3-Phase Space Vector PWM Inverter [PDF]

Engineering and Technology Journal, 2011
This paper proposes the modeling ,implementation and simulation of three phase induction motor driver, using voltage- fed space vector pulse width modulation technique (SVPWM).The sources of total harmonics (i.e. total effective harmonics,inter-harmonics,
Ahamed Assad Hadi, Majid K. Al-Khatat
doaj   +1 more source

Design and Speed Control of SynRM using Cascade PID Controller with PSO Algorithm

International Journal of Renewable Energy Development, 2020
In recent years, the variable speed motor drive is supported over a fixed speed motor drive as per essentialness safeguarding, speed or position control and improvement of transient response characteristics.
Mohammed Ayad Alkhafaji, Yunus Uzun
doaj   +1 more source