Results 41 to 50 of about 9,893 (184)
Application of Sensorless Control Technology of Permanent Magnet Synchronous Motor in Tianjin Metro
机车电传动, 2020 The necessity of sensorless control technology of permanent magnet traction system in the field of rail transit was introduced, the position estimation method based on the electromagnetic relation of permanent magnet motor was summarized, and the ...
Xingxiang ZHOU
doaj
Commissioning and Sensorless Control of High Power SyR Machine Prototypes [PDF]
, 2019 This work deals with parameters identification of high power/ high current prototype of synchronous reluctance motor (250~kW). Both the converter and motor parameters are retrieved in a complete commissioning procedure.
Paolo Pescetto +3 more
core +1 more source
Research on sensorless control of induction motor with low switching frequency
工程科学学报AC induction motors have been widely used in various industries, and their sensorless control system has the advantages of simple structure and low cost. To realize sensorless control of the induction motor, the rotor flux and speed must be observed. The
Xin QI +4 more
doaj +1 more source
Sensorless control of three-phase synchronous surface-mounted PM motors. Practical viewpoint and algorithm optimizations [PDF]
, 2023 reservedThis thesis aims to present the topic of sensorless control of three-phase synchronous surface-mounted permanent magnet motors through a detailed analysis of an industrial product.
VAROTTO, EDDY
core
A review of nonlinear Kalman filter appling to sensorless control for AC motor drives
CES Transactions on Electrical Machines and Systems, 2019 Sensorless control of AC motor drives, which takes the advantages of cost saving, higher reliability, and less hardware, has been developed for several decades.
Zhonggang Yin +5 more
doaj +1 more source
Advanced Intelligent Systems, EarlyView.The method presented in this paper provides a practical sensorless solution for estimating both contact force and contact location using only standard joint encoders and an available robot dynamic model. By reformulating the contact estimation problem using a single scalar equivalent contact parameter, the approach enables fast and robust computation ...
Thanh‐Quan Ta, Shyh‐Leh Chen
wiley +1 more source
Sensorless control for PM-machine based generating units [PDF]
, 2017 Simple adaptations of the latest design ideas suggest the existence of a new observer to be used for sensorless speed control of (nonsalient-pole surface) permanent magnets synchronous machines.
Bifaretti, S +19 more
core +1 more source
Overview of Sensorless Control Strategies for Electric Vehicle Traction IPMSM [PDF]
, 2023 Sensorless control of electric drives can eliminate the use of position sensor during operation, thus increasing reliability and decreasing cost of the drive.
Holczer, Andras +2 more
core +1 more source
Chinese Journal of Electrical Engineering, 2020 Synchronous reluctance machines (SynRMs) have drawn increasing attention in recent years owing to their advantages such as low cost, simple structure, ease of manufacture, and high robustness.
Chengrui Li +4 more
doaj +1 more source
Applied Sciences, 2022 The problem of integral saturation greatly restricts the engineering application of PID controller in AC speed regulator systems, which also affects the control performance of sensorless drive system with the phase-locked loop (PLL) structure. To address
Zihan Wei, Mi Zhao, Ximu Liu, Min Lu
doaj +1 more source