Results 11 to 20 of about 342,789 (291)

Designing MPC algorithms for velocity control of brushed DC motor and verification with SIL tests

open access: yesAutomatika, 2023
The model predictive control (MPC) tries to find the best control output by optimizing among the predictions. In this context, determining the objective function of optimization is a critical process. This study discusses the velocity control of the mini
Murat Sahin
doaj   +1 more source

Comparison of Control Techniques & Modeling of 15-level cross H Bridge Multilevel Inverter [PDF]

open access: yesE3S Web of Conferences, 2023
This paper presents the simulation of a 15-level cross-H bridge multilevel inverter using control techniques like sinusoidal pulse width modulation and third harmonic injection pulse width modulation. This paper aims to enhance output voltage level using
Tummala Suresh Kumar   +5 more
doaj   +1 more source

A Single Source Hybrid Nine-Level Multilevel Inverter with Extension Topology

open access: yesAdvances in Electrical and Computer Engineering, 2023
A new hybrid nine level multilevel inverter (H9MLI) topology is proposed and developed with the combination of switched capacitor (SC) and H-bridge structure.
SANTHOSH KUMAR, K. V.   +1 more
doaj   +1 more source

Single Source Cross-Connected Reduced Activated Switched-Capacitor Multilevel Inverter (S2C2RASCMLI) with Self-Voltage Balancing for Horizontal/Vertical Extension [PDF]

open access: yesIranian Journal of Electrical and Electronic Engineering, 2023
Single Source Cross Connected Reduced Activated Switched-Capacitor Multilevel Inverter (S2C2RASCMLI) accompanied by fewer active switching components is appealing to nine-level of voltage with its simplicity and a solid network.
Oorappan G Murugan   +2 more
doaj  

H-Bridges with OH Donors in Organic Chemistry

open access: yesEducación Química, 2022
This article discusses the H-bridge formation amongst functional groups containing different H-bridge acceptors with OH donors. A series of circular grids is introduced as a visual aid for the organization and the comparison of the diversity of H ...
Guy Lamoureux, Katherine Chaves-Carballo
doaj   +1 more source

Hardware Evaluation for GaN-Based Single-Phase Five-Level Inverter

open access: yesIEEE Access, 2023
This study aims to assess the performance of Gallium Nitride (GaN)-based inverters in high-power applications through simulations and a hardware-in-the-loop experiment. The focus is on the efficacy of GaN-based inverters for multilevel topologies, a five-
Abdullah Al Hadi   +3 more
doaj   +1 more source

Comparison between a Cascaded H-Bridge and a Conventional H-Bridge for a 5-kW Grid-Tied Solar Inverter

open access: yesElectronics, 2023
This paper compares the cost and efficiency of two inverter topologies for a 5-kW grid-connected solar inverter application: the Conventional H-Bridge Inverter (CHB) and the Cascaded H-Bridge Multilevel Inverter (CHBMLI). Emphasis is put on power switches and passive elements with a detailed study of the losses.
Thibault Bertin   +2 more
openaire   +1 more source

Study by modeling and simulation of open-switch fault diagnosis for five-level converters

open access: yesTransactions on Environment and Electrical Engineering, 2017
In this paper, an open-switch fault diagnosis method for five-level H-Bridge Neutral Point Piloted (HB-NPP) or T-type converters is proposed. While fault tolerant operation is based on three steps (fault detection, fault localization and system ...
Florent Becker   +3 more
doaj   +1 more source

Simulation of SIMO based DC-DC Converter for Multi Level Solar PV Inverter [PDF]

open access: yesE3S Web of Conferences
Simulation of SIMO based DC-DC Converter for multi level Solar PV Inverter is presented in this paper. In order to reduce the number of distinct DC supplies for an H-bridge inverter SIMO DCDC converter is applied which in turn allows the usage of single ...
Agrawal Ajay   +3 more
doaj   +1 more source

The Largest Space-Asymmetric-Curved-Single Tower Twisted-Cable-Plane Cable-Stayed Bridge—Tuojiang Bridge of Jinjianren Expressway Phase II Project [PDF]

open access: yes预应力技术, 2023
The Tuojiang Bridge of Jinjianren Expressway Phase II Project is located in Jianyang City and the Eastern New District of Chengdu, all the section length is 4.3 km with a total construction and installation cost of about 1.74 billion yuan.
Yongxian Wu
doaj   +1 more source

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