Results 151 to 160 of about 165,732 (302)

Performance Research of Seven Level Multi-Level Inverter with Reduced Switches using Various PWM Techniques

open access: diamond, 2019
G Ravikiran   +32 more
openalex   +1 more source

Review of recent trends of advancements in multilevel inverter topologies with reduced power switches and control techniques

open access: yesIET Power Electronics, EarlyView.
Some of the topologies with a fewer number of power switches are reviewed and scrutinized. An extensive analysis of the topologies, control strategy and applications are presented here, suggesting suitable multilevel inverter solutions to the known industrial application or new research.
Anurag Choudhary   +5 more
wiley   +1 more source

CMOS PWM controller

open access: yes, 2005
This project pertains to the design of a pulse width modulator (PWM) controller for switch mode voltage regulation. The circuit is designed using Austria Mikro System (AMS) 0.5 um CMOS n-well process, and is verified by theoretical analysis and SPICE simulation.
openaire   +1 more source

A Novel Methodology to Enhance the Smooth Running of the PM BLDC Motor Drive Using PWM-PWM Logic and Advance Angle Method [PDF]

open access: gold, 2022
Balamurali Surakasi   +5 more
openalex   +1 more source

A Multi-Functional De-Icing Equipment Using Modular Parallel PWM Current Source Converters [PDF]

open access: diamond, 2021
Yang Hu   +7 more
openalex   +1 more source

Fault diagnosis method of a cascaded H‐bridge inverter based on a multisource adaptive fusion CNN‐transformer

open access: yesIET Power Electronics, EarlyView.
The multisource adaptive fusion CNN‐transformer method proposed in this study can provide theoretical and technical support for fault diagnosis of high‐voltage MCHBI. It has a promising potential for engineering applications. Abstract In high‐voltage applications, the number of cascaded H‐bridge inverter units is large, the failure probability ...
Weiman Yang   +4 more
wiley   +1 more source

SYNTHESIS OF VOLTAGES OF UNIFORM PWM IN TIME REGULATION

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2014
The article describes a process of synthesis and qualitative assessment of the harmonic composition of voltages of multiple and single PWM pulses in time regulation, being, along with amplitude, frequency and phase method, one of control methods of an ...
A. G. Stryzhniou   +2 more
doaj  

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