Results 41 to 50 of about 1,406,259 (307)
Predictive current control based pseudo six-phase induction motor drive
Asymmetrical six-phase induction machines are widely used in high-power safety-critical applications. The so-called pseudo six-phase winding layout has recently been proposed as a promising contender for high power medium voltage applications in terms of
Abdelrahman Habib +5 more
doaj +1 more source
Spectral analysis of a new six-phase pole-changing induction motor drive for electric vehicles [PDF]
In this paper, a new six-phase pole-changing induction motor drive is proposed to extend the constant-power operating range for electric vehicle application.
Chan, CC, Chau, KT, Jiang, SZ
core +1 more source
This paper contains research on the development of a fault-tolerant six-phase synchronous reluctance motor (SynRM) based on the stator adopted from a general-purpose three-phase induction motor.
Cezary Jedryczka +2 more
doaj +1 more source
In this paper control of multi-phase induction drives is discussed. Structure of six-phase frequency inverter is examined. The article deals with dead-time generation circuits in six-phase frequency inverter for transistor control signals.
Aurelijus Pitrėnas
doaj +1 more source
Asymmetrical six-phase (A6P) induction motor-based drives can be considered as a well-established employed technology in high-power safety-critical industry sectors.
Abdullah Shawier +4 more
doaj +1 more source
SYNCHRONOUS PWM CONTROL OF SYMMETRICAL DUAL THREE-PHASE DRIVE IN THE OVERMODULATION ZONE [PDF]
The analysis of operation of symmetrical six-phase (dual three-phase) ac drive system (which is a promising solution for the medium-power and high-power applications) with synchronized pulse-width modulation (PWM) during overmodulation has been performed.
Oleschuk V.I., Sizov A.
doaj
Six-Phase Bidirectional Rectifier: Modelling, Control and Experimental Results in αβ Reference Frame
Poly-phase machines have been used for many years in motor drives and more recently in wind power generation. In wind generation the most common poly-phase system is the six-phase, which consists of a dual three-phase system, shifted by 30 electrical ...
Cesar A. Arbugeri, Samir A. Mussa
doaj +1 more source
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson +3 more
wiley +1 more source
Vector control of asymmetrical six-phase synchronous motor
Vector control scheme has been well adopted for higher performance applications of AC motor. Therefore, this paper presents an extensive development and investigation of vector control scheme for asymmetrical six-phase synchronous motor in a new two-axis
Arif Iqbal, G.K. Singh, Vinay Pant
doaj +1 more source
Six-Phase Space Vector PWM under Stator One-Phase Open-Circuit Fault Condition
The torque pulsation and speed pulsation of a six-phase induction machine with double Y-connected windings displaced by 30° increase after one phase of the stator winding is open-circuited. To reduce the pulsations, a method of six-phase space vector
Jian Zheng +3 more
doaj +1 more source

