Results 41 to 50 of about 5,764 (241)

A Twenty Five Switch Inverter Topology for Controlling Two Independent Five-Phase Load

IEEE Access, 2022
The inverter drives for controlling multiple loads will provide several advantages like lower power electronic components, costs, space, etc. In this paper, a new Three-Level (3L) Neutral Point Clamped (NPC) inverter topology for controlling the two ...
Vinoth Jayakumar, Bharatiraja Chokkalingam, Josiah Lange Munda   +2 more
doaj   +1 more source

High Performance of Space Vector Modulation Direct Torque Control SVM-DTC Based on Amplitude Voltage and Stator Flux Angle

Research Journal of Applied Sciences, Engineering and Technology, 2013
Se investigan varios aspectos relacionados con el control del motor de inducción. El control directo del par es una estrategia original de control de alto rendimiento en el campo del accionamiento de CA. En este método propuesto, el sistema de control se basa en la modulación vectorial espacial (SVM), la amplitud de la tensión en el marco de referencia
Hassan Farhan Rashag, S. P. Koh, Chong Kok Hen, S.K. Tiong, Nadia M. L. Tan, Ahmed N. Abdalla   +5 more
openaire   +1 more source

Performance Evaluation Of Space Vector Modulation (SVM) For Multilevel Inverters [PDF]

, 2016
The Space Vector Modulation (SVM) technique has gained wide acceptance for many AC drive applications, due to a higher DC bus voltage utilization (higher output voltage compared with the Sinusoidal Pulse Width Modulation (SPWM)), lower harmonic ...
Sanusi, Syamim
core  

Multi-phase System Supplied by SVM VSI: A New Fast Algorithm to Compute Duty Cycles [PDF]

, 2004
La version éditeur de cette article est disponible à l'adresse suivante : http://www.epe-association.org/epe/index.phpMany authors proposed SVM VSI applied to multi-phase ...
HAUTIER, Jean-Paul, KESTELYN, Xavier, SEMAIL, Eric   +2 more
core   +1 more source

Machine Learning‐Assisted KCl‐CaCl2‐LiCl Electrolyte Design for Low‐Temperature, High‐Performance Calcium‐Based Liquid Metal Batteries

Advanced Science, EarlyView.
A machine learning‐assisted framework optimizes the KCl‐CaCl2‐LiCl ternary electrolyte. The optimized 13:35:52 mol% composition enables Ca‐based liquid metal batteries to operate stably at 480 °C, with >99.5% coulombic efficiency, ultralow self‐discharge, and excellent cycling stability, advancing low‐temperature large‐scale energy storage.
Xinglin Zhou, Lei Huang, Yan Zhou, Xiaohui Ning   +3 more
wiley   +1 more source

Model Predictive Control With Space Vector Modulation Based on a Voltage Angle for Driving Open-End Winding IPMSM

IEEE Access
This paper proposes a model predictive control with space vector modulation (MPC-SVM) method that is based on using a voltage angle to reduce ripple components in open-end winding interior permanent magnet synchronous motor (OEW-IPMSM).
Hyung-Woo Lee, Tae-Yong Yoon, Kyo-Beum Lee   +2 more
doaj   +1 more source

A space vector modulation based hysteresis current controller for the PWM rectifier with voltage link [PDF]

, 2019
A space vector modulation (SVM) based hysteresis current controller (HCC) for the PWM rectifier is proposed. This technique utilizes all advantages of the HCC and SVM technique.
Min, BD, Youm, JH, Kwon, BH
core   +1 more source

ZNF33B Promotes Japanese Encephalitis Virus Infection by Regulating the Stability of M6A‐Modified Trim25 to Control the Autophagy Process

Advanced Science, EarlyView.
Upon JEV infection, ZNF33B recruits METTL14 to stabilize the METTL3‐METTL14 m6A methyltransferase complex, leading to increased m6A modification of host transcripts, including Trim25 mRNA. ZNF33B selectively binds m6A‐modified sites on Trim25 mRNA and accelerates its decay, resulting in reduced TRIM25 protein abundance.
Jian Du, Chunwei Li, Jiyuan Luo, Huizhi Zhang, Jinyan Zhang, Suya Wang, Huanchun Chen, Hongli Xu, Xiangmin Li, Ping Qian   +9 more
wiley   +1 more source

Analysing UPQC performance with dual NPC converters: Three-dimensional and two-dimensional space vector modulation

Results in Engineering
A Unified Power Quality Conditioner (UPQC) is designed with series and shunt type Neutral Point Clamped (NPC) converters and it is controlled by 2-Dimensional Space Vector Modulation (2D-SVM) and 3-Dimensional Space Vector Modulation (3D-SVM).
Palanisamy R, Gnana Kousalya C, Ramkumar R, Usha S, Thamizh Thentral TM, D Selvabharathi, Shanmugasundaram V   +6 more
doaj   +1 more source

A Generalised Multifrequency PWM Strategy for Dual Three-Phase Voltage Source Converters

Energies, 2019
Pulse width modulation (PWM) strategies for the control of asymmetrical six-phase drives have been widely studied since the beginning of this century. Nevertheless, space vector modulation (SVM) techniques with multifrequency voltage injection for the ...
Jose A. Riveros, Joel Prieto, Marco Rivera, Sergio Toledo, Raúl Gregor   +4 more
doaj   +1 more source