Results 1 to 10 of about 45,890 (148)

A Brief Overview of On-Chip Voltage Regulation in High-Performance and High-Density Integrated Circuits

open access: yesIEEE Access, 2021
With the increase of density and complexity of high performance integrated circuits and systems, including many-core chips and system-on-chip (SoC), it is becoming difficult to meet the power delivery and regulation requirements with off-chip regulators.
Farid Uddin Ahmed   +3 more
doaj   +1 more source

A new soft‐switching high step‐down DC‐DC converter for voltage regular module application

open access: yesIET Circuits, Devices and Systems, 2022
This study proposes a high step‐down DC‐DC converter with minimum elements. In the proposed converter, soft switching condition is provided with only one auxiliary switch, which simplifies the structure of the converter.
Mahmood Vesali   +2 more
doaj   +1 more source

Reduction of electric energy consumption for heating passenger railway carriages [PDF]

open access: yesОмский научный вестник, 2022
The article provides an overview of circuit solutions and describes the elements of power supply system of a passenger car. A combined heating system for a passenger car is described.
A. А. Kuznetsov, S. S. Gorobei
doaj   +1 more source

Decentralised control strategy for hybrid battery energy storage system with considering dynamical state-of-charge regulation

open access: yesIET Smart Grid, 2020
Hybrid battery energy storage system (HBESS) consists of high power density battery and high energy density battery will have a bright future in special isolated DC microgrid conditions such as the all-electric ships and all-electric airplanes, which ...
Yan Zhang   +4 more
doaj   +1 more source

Ultra‐low line sensitivity and high PSRR sub‐threshold CMOS voltage reference

open access: yesThe Journal of Engineering, 2023
This paper presents a nanowatt CMOS voltage reference (VR) with ultra‐low line sensitivity (LS) and high‐power supply ripple rejection (PSRR). The proposed VR consists of two simple nanowatt two‐transistor (2T) VRs.
Mohammad Rashtian
doaj   +1 more source

Dynamic switching control of buck converters using unsupervised machine learning methods

open access: yesThe Journal of Engineering, 2020
This study presents the implementation of a new unsupervised machine learning based system called a buck converter controller using unsupervised machine learning (ABCML) to control the operation of a type of switching voltage regulators, commonly called ...
Brook W. Abegaz
doaj   +1 more source

Impact on Voltage Regulation in Medium Voltage Distribution Networks Due to the Insertion of Photovoltaic Generators

open access: yesEnergies, 2023
The objective of this paper was to analyze the impacts caused by the operation of voltage regulators in electrical distribution networks and to evidence the number of operations in the face of short-duration voltage variation caused by the high ...
Gustavo Fernandes de Negreiros   +3 more
doaj   +1 more source

Optimal Placement of Capacitors, Voltage Regulators, and Distributed Generators in Electric Power Distribution Systems

open access: yesIngeniería, 2020
Context: With the advent of the smart grid paradigm, electrical distribution network (EDN) operators are making efforts to modernize their power grids through the optimal implementation of distributed generators (DGs) and other devices such as capacitors
Luis Alfonso Gallego Pareja   +2 more
doaj   +1 more source

Allocation of Series Capacitors Bank in Electric Power Distribution Systems [PDF]

open access: yesBrazilian Archives of Biology and Technology
To ensure the quality of the energy in distribution networks, configurations of voltage regulators (VRs) and Shunt Capacitor Banks (BCshunts) are traditionally used along the feeders.
Patrick Michael Motta Correa   +2 more
doaj   +1 more source

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

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