Results 11 to 20 of about 1,041,670 (295)

High efficiency smart voltage regulating module for green mobile computing [PDF]

open access: yes, 2014
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.In this thesis a design for a smart high efficiency voltage regulating module capable of supplying the core of modern microprocessors incorporating dynamic ...
Tapou, Monaf Sabri
core   +7 more sources

Supercapacitor assisted low dropout regulators (SCALDO) with reduced switches: A new approach to high efficiency VRM designs [PDF]

open access: yes, 2013
Supercapacitor assisted low dropout (SCALDO) regulator is a new approach to develop high efficiency DC-DC converters with supercapacitors used for energy recovery.
Kularatna, Nihal   +4 more
core   +1 more source

LabVIEW development of a debug GUI for automated tests on voltage regulators [PDF]

open access: yes, 2022
Questa tesi nasce da un lavoro di stage all’interno della sede di Padova di Infineon Technologies. Il lavoro da me svolto è stato quello di sviluppare una GUI di debug in LabVIEW, per una piattaforma hardware che permette di realizzare test automatici ...
Ciatto, Riccardo
core  

New application of artificial neural network-based direct power control for permanent magnet synchronous generator

open access: yesElectrical engineering & Electromechanics, 2021
Purpose. This article proposes a new strategy for Direct Power Control (DPC) based on the use of Artificial Neural Networks (ANN-DPC). The proposed ANN-DPC scheme is based on the replacement of PI and hysteresis regulators by neural regulators ...
K. Akkouchi, L. Rahmani, R. Lebied
doaj   +1 more source

Unbalanced Voltage Compensation with Optimal Voltage Controlled Regulators and Load Ratio Control Transformer

open access: yesEnergies, 2021
Penetration of equipment such as photovoltaic power generations (PV), heat pump water heaters (HP), and electric vehicles (EV) introduces voltage unbalance issues in distribution systems.
Akito Nakadomari   +6 more
doaj   +1 more source

Active distribution network with efficient utilisation of distributed generation ancillary

open access: yesIET Smart Grid, 2018
This study introduces an active distribution network with high penetration of inverter-based distributed generations (IBDGs) to improve the steady state, dynamic and transient performance of the distribution network.
Desmond O. Ampofo   +2 more
doaj   +1 more source

Stand-alone excitation synchronous wind power generators with power flow management strategy

open access: yesThe Journal of Engineering, 2014
This study presents a stand-alone excitation synchronous wind power generator (SESWPG) with power flow management strategy (PFMS). The rotor speed of the excitation synchronous generator tracks the utility grid frequency by using servo motor tracking ...
Tzuen-Lih Chern   +6 more
doaj   +1 more source

Optimal Voltage Control Strategy for Voltage Regulators in Active Unbalanced Distribution Systems Using Multi-Agents

open access: yes, 2020
The rapid increase in the installation of renewable energy sources, particularly solar photovoltaic (PV) sources associated with unbalanced features of distribution systems (DS), disturbs the classic control strategy of voltage regulation devices and ...
Mahmoud, Karar   +9 more
core   +1 more source

Time-Ratio Control of Chopper-Type AC Voltage Regulators

open access: yesJournal of King Saud University: Engineering Sciences, 1991
This paper discusses an improved technique and a completed design of a microprocessor-based AC voltage regulator circuit. The proposed regulator is working in the chopping mode and hence presents improvements in its performance characterized by:a ...
K.E. Ad’doweesh   +2 more
doaj   +1 more source

An Effective Coordination Strategy for Voltage Regulation in Distribution System Containing High Intermittent Photovoltaic Penetrations

open access: yesIEEE Access, 2021
In recent years, with increasing the penetration of renewable-based distributed generations, voltage control plays a vital role in operating distribution systems.
Ahmed Bedawy   +3 more
doaj   +1 more source

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