Results 11 to 20 of about 1,816 (187)

A Review of Position Sensorless Compound Control for PMSM Drives

open access: yesWorld Electric Vehicle Journal, 2023
As position sensorless control technology can avoid many disadvantages caused by mechanical position sensors, improve the reliability of the motor, reduce costs and other advantages, a large number of researchers have conducted research on compound ...
Peicheng Shi
exaly   +3 more sources

A review of sensorless control methods for AC motor drives

open access: yesCES Transactions on Electrical Machines and Systems, 2018
In recent years, the application of sensorless AC motor drives is expanding in areas ranging from industrial applications to household electrical appliances.
Dianguo Xu   +2 more
exaly   +3 more sources

A Voltage-Sensorless Controller for Grid Converters [PDF]

open access: yes2021 IEEE PES Innovative Smart Grid Technologies Europe (ISGT Europe), 2021
Peer ...
Routimo, Mikko   +4 more
openaire   +3 more sources

Enhancement of Sensorless Control for Non-Sinusoidal Multiphase Drives-Part I: Operation in Medium and High-Speed Range

open access: yesEnergies, 2022
This two-part study proposes a new sensorless control strategy for non-sinusoidal multiphase permanent magnet synchronous machines (PMSMs), especially integrated motor drives (IMDs).
Youssouf Mini   +3 more
doaj   +1 more source

A Comparative Study and Optimization of Switching Functions for Sliding-Mode Observer in Sensorless Control of PMSM

open access: yesEnergies, 2022
The sensorless control of the permanent magnet synchronous motor (PMSM) has attracted wide attention due to its high reliability, economic and safety benefits.
Karol Kyslan   +6 more
doaj   +1 more source

Research on Permanent Magnet Synchronous Motor Sensorless Control System Based on Integral Backstepping Controller and Enhanced Linear Extended State Observer

open access: yesApplied Sciences, 2023
The traditional sensorless control system of permanent magnet synchronous motor (PMSM) has the problems of low estimation accuracy and poor anti-interference ability. Moreover, the position estimation performance is subjected to position harmonic ripples
Lihuan Shao   +5 more
doaj   +1 more source

The Effect of Motor Parameters on the Induction Motor Speed Sensorless Control System using Luenberger Observer

open access: yesInternational Journal of Applied Sciences and Smart Technologies, 2022
The sensorless control system is a control system without a controlled variable sensor.  The controlled variable is estimated using an observer. In this investigation, the sensorless control system is used to control induction motor speed.
Bernadeta Wuri Harini
doaj   +1 more source

Sensorless Torque/Force Control [PDF]

open access: yes, 2011
Motion control systems represent a main subsystem for majority of processing systems that can be found in the industrial sector. These systems are concerned with the actuation of all devices in the manufacturing process such as machines, robots, conveyor systems and pick and place mechanisms such that they satisfy certain motion requirements, e.g., the
Khalil, Islam Shoukry Mohammed   +1 more
openaire   +2 more sources

Sensorless control of Switched Reluctance Machine [PDF]

open access: yesIECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society, 2016
The Switched Reluctance Machine is one of the most promising electrical machine in variable speed applications because of its intrinsic robustness and its fault tolerant capability. However, the performances of the machine are deteriorated when a defect affects the position sensor.
Sarr, Abdoulaye   +3 more
openaire   +2 more sources

An Improved Sensorless Nonlinear Control Based on SC-MRAS Estimator of Open-End Winding Five-Phase Induction Motor Fed by Dual NPC Inverter: Hardware-in-the-Loop Implementation

open access: yesMachines, 2023
This paper introduces a sensorless nonlinear control scheme based on feedback linearization control (FLC) of an open-end winding five-phase induction motor (OeW-5PIM) topology fed by a dual neutral point clamped (NPC) inverter.
Saad Khadar   +3 more
doaj   +1 more source

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