Results 31 to 40 of about 2,643,473 (404)

An Investigation of Direct Torque Control and Hysteresis Current Vector Control for Motion Control Synchronous Reluctance Motor Applications

open access: yesPower Electronics and Drives, 2019
Synchronous reluctance motor drives are one of the most attractive alternatives of permanent magnet synchronous motor drives and induction motor drives in the field of conventional industrial and household applications.
Vajsz Tibor   +2 more
doaj   +1 more source

Design and Implementation of an Ethernet-Based Linear Motor Drive for Industrial Transport Systems

open access: yesIEEE Access, 2021
Ethernet-based motor drives are hard real-time control systems used to operate servomotors through the industrial Ethernet. Recently, Ethernet-based drives have drawn attention as a solution for industrial transport systems where numerous linear motor ...
Seung-Yong Lee, Minyoung Sung
doaj   +1 more source

MOTORS FOR TRAM DRIVES

open access: yesTRANSPORT, 2005
This paper compares five different motor types used in variable speed drives: a dc motor with a mechanical commutator and with electromagnetic or permanent magnets excitation, a cage induction motor, asynchronous cascade with a slip‐ring motor and a brushless motor with PM excitation.
Glinka, Tadeusz   +2 more
openaire   +4 more sources

A Novel Method for Busbar Design of Electric Vehicle Motor Drive

open access: yesWorld Electric Vehicle Journal, 2021
At present, the DC busbar design is one of the bottlenecks restricting the improvement of the power density of motor drives. Therefore, this paper proposes a three-dimensional line probe algorithm, which can realize the automatic routing of laminated ...
Yunhao Huang   +3 more
doaj   +1 more source

The past, present, and future of power electronics integration technology in motor drives

open access: yes, 2017
The physical integration of power electronics and electric machines to form integrated motor drives (IMDs) eliminates the need for special enclosures and connecting cables in order to achieve mass, volume, and cost savings. The objective of this paper is
T. Jahns, Hang Dai
semanticscholar   +1 more source

Open-Phase Fault-Tolerant Direct Torque Control Technique for Five-Phase Induction Motor Drives

open access: yesIEEE transactions on industrial electronics (1982. Print), 2017
Direct torque control (DTC) has been widely used as an alternative to traditional field-oriented control (FOC) methods for three-phase drives. The conventional DTC scheme has been successfully extended to multiphase drives in recent times, using ...
M. Bermúdez   +5 more
semanticscholar   +1 more source

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis   +9 more
wiley   +1 more source

Pazopanib Combined With Vincristine and Irinotecan in Relapsed Wilms Tumor: Encouraging Outcomes in a Heavily Pretreated Pediatric Cohort

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background While Wilms tumor (WT) typically has a favorable prognosis, relapsed cases—especially those with high‐risk histology—remain therapeutically challenging after intensive frontline therapy. The combination of vincristine and irinotecan has demonstrated activity in pediatric solid tumors, and pazopanib, a multi‐targeted tyrosine kinase ...
Maria Debora De Pasquale   +6 more
wiley   +1 more source

Dynamic multi‐agent dc‐bus reconfiguration in modular motor drives with a stacked polyphase bridge converter

open access: yesIET Electric Power Applications
A stacked polyphase bridge converter consists of multiple standard, three‐phase two‐level voltage source inverters connected in series to the same dc voltage source. The authors present a decentralised and dynamic dc‐bus reconfiguration strategy for this
Lynn Verkroost   +7 more
doaj   +1 more source

Speed Control of an Induction Motor Fed by an Inverter Using dSPACE Controller [PDF]

open access: yesE3S Web of Conferences, 2019
This paper presents the design and implementation of Inverter system for driving three phase Induction motor using DSPACE DS1104 controller with the controlling objective space vector pulse width modulation (SVPWM) technique. AC motor drives are commonly
Janiga Srinivasrao   +3 more
doaj   +1 more source

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