Results 11 to 20 of about 36,146 (279)

A Novel Sensorless Control for Multiphase Induction Motor Drives Based on Singularly Perturbed Sliding Mode Observer-Experimental Validation

Applied Sciences, 2020
This paper aims to develop an innovative sensorless control approach for a five-phase induction motor (IM) drive. The operation principle of the sensorless scheme is based on the sliding mode theory, within which a sliding mode observer (SMO) estimates ...
Mahmoud A. Mossa, Hamdi Echeikh, Atif Iqbal, Ton Duc Do, Ameena Saad Al-Sumaiti   +4 more
doaj   +1 more source

Control of Multiphase Machines and Drives [PDF]

, 2020
With the growing interest in electrical machines in recent times, the multiphase machine field has developed into a fascinating research area. Their intrinsic features (power splitting, better fault tolerance, or lower torque ripple) make them an appealing competitor to conventional three-phase machines.
González-Prieto, Ignacio, Barrero , Federico   +1 more
openaire   +3 more sources

Torque ripple minimization with modified comparator in DTC based three‐level five‐phase inverter fed five‐phase induction motor

IET Power Electronics, 2021
The proposed technology deals with the reduction in torque ripple of five‐phase induction motor. The machine is controlled by direct torque control technique and fed by three‐level five‐phase inverter (TL‐FPI).
Yogesh Tatte
doaj   +1 more source

Electromagnetic and Electromechanical Compatibility Improvement of a Multi-Winding Switch Control-Based Induction Motor—Theoretical Description and Mathematical Modeling

Energies, 2022
The main advantages of multi-winding (multiphase) induction machines include reducing torque ripple, decreasing rotor harmonics losses, reducing the current per phase without increasing the voltage per phase, reducing the current harmonics of the DC ...
Andriy Kutsyk, Mariusz Korkosz, Mykola Semeniuk, Piotr Bogusz, Andriy Lozynskyy, Jacek Kozyra, Zbigniew Łukasik   +6 more
doaj   +1 more source

Enhanced Reaching-Law-Based Discrete-Time Terminal Sliding Mode Current Control of a Six-Phase Induction Motor

Machines, 2023
This paper develops an inner stator current controller based on an enhanced reaching-law-based discrete-time terminal sliding mode. The problem of tracking stator currents with high accuracy while ensuring the robustness of a six-phase induction motor in
Yassine Kali, Jorge Rodas, Jesus Doval-Gandoy, Magno Ayala, Osvaldo Gonzalez   +4 more
doaj   +1 more source

Adaline-Based Control Schemes for Non-Sinusoidal Multiphase Drives—Part II: Torque Optimization for Faulty Mode

Energies, 2021
Fault tolerance has been known as one of the main advantages of multiphase drives. When an open-circuit fault happens, smooth torque can be obtained without any additional hardware.
Duc Tan Vu, Ngac Ky Nguyen, Eric Semail, Hailong Wu   +3 more
doaj   +1 more source

Multiphase induction motor drives - a technology status review [PDF]

, 2007
The area of multiphase variable-speed motor drives in general and multiphase induction motor drives in particular has experienced a substantial growth since the beginning of this century.
Abbas, Abolhassani, Andrese, Apsley, Atkinson, Bakhshai, Benatmane, Bendixen, Bojoi, Bojoi, Bojoi, Bojoi, Bojoi, Bojoi, Bojoi, Bojoi, Casadei, Coates, Correa, Correa, Corzine, de Silva, Dente, Duran, E. Levi, Edelson, F. Profumo, Farina, Ferraris, Ferreira, Figureoa, Gataric, Gerada, Golubev, Golubev, Golubev, Gopakumar, Gopakumar, Gritter, H.A. Toliyat, Hadiouche, Hadiouche, Hodge, Hou, Iqbal, Iqbal, Iqbal, Iqbal, Iqbal, Jacobina, Jacobina, Jacobina, Jacobina, Jahns, Jones, Jones, Jones, Jones, Jouanne, Kelly, Kestelyn, Kestelyn, Kestelyn, Kianinezhad, Klingshirn, Levi, Levi, Levi, Levi, Lipo, Locment, Lu, Lyra, Mantero, Mantero, McCoy, Mecrow, Merabtene, Miller, Miranda, Mitcham, Mohapatra, Mohapatra, Mokhtari, Monti, Nelson, Ojo, Oriti, Oudjebour, Parsa, Pereira, Pereira, R. Bojoi, Razik, Ryu, Ryu, S. Williamson, Semail, Semail, Shi, Siala, Silva, Singh, Smith, Smith, Steiner, Sudhoff, Takami, Terrien, Toliyat, Toliyat, Toliyat, Toliyat, Toliyat, Ward, Weh, Williamson, Xu, Xu, Zhao, Zhao, Zheng   +121 more
core   +1 more source

Research on torque ripple under healthy and open-circuit fault-tolerant conditions in a PM multiphase machine

CES Transactions on Electrical Machines and Systems, 2020
In this paper, research into torque ripple production has been undertaken for both the healthy and open-circuit fault- tolerant conditions of a five-phase permanent magnet (PM) machine by using the instantaneous power (I-Power) approach.
Ali Akay, Paul Lefley
doaj   +1 more source

Quantitative Comparisons of Outer-Rotor Permanent Magnet Machines of Different Structures/Phases for In-Wheel Electrical Vehicle Application

Energies, 2022
As one of the key components, low-speed direct-drive in-wheel machines with high compact volume and high torque density are important for the traction system of electric vehicles (EVs).
Jinlin Gong, Benteng Zhao, Youxi Huang, Eric Semail, Ngac Ky Nguyen   +4 more
doaj   +1 more source

Quantitative Comparisons of Six-Phase Outer-Rotor Permanent-Magnet Brushless Machines for Electric Vehicles

Energies, 2018
Multiphase machines have some distinct merits, including the high power density, high torque density, high efficiency and low torque ripple, etc. which can be beneficial for many industrial applications.
Yuqing Yao, Chunhua Liu, Christopher H.T. Lee   +2 more
doaj   +1 more source