Results 51 to 60 of about 18,148 (205)

Power Converters and Power Quality [PDF]

open access: yes, 2015
This paper discusses the subject of power quality for power converters. The first part gives an overview of most of the common disturbances and power quality issues in electrical networks for particle accelerators, and explains their consequences for ...
Kahle, K.
core   +3 more sources

A rational approach to choosing a reactive power compensation device

open access: yesГорное оборудование и электромеханика
The increase in the cost of energy resources makes it necessary to take into account measures to reduce non-production losses of electricity when building an electricity supply network. It is possible to reduce power losses by increasing the power factor.
Leonova Yu.Yu., Negadaev V.A.
doaj   +1 more source

Switchable Capacitor Bank Coordination and Dynamic Network Reconfiguration for Improving Operation of Distribution Network Integrated with Renewable Energy Resources

open access: yesJournal of Modern Power Systems and Clean Energy, 2022
Point of common coupling (PCC) arrays are the most prominent and widely-used intermittent distributed generations (DGs). Due to the right-of-way, environmental, economical and other restrictions, the connection of these types of DGs to the preferred ...
Ramin Borjali Navesi   +3 more
doaj   +1 more source

Hybrid HVDC for supply of power to offshore oil platforms [PDF]

open access: yes, 2004
A HVDC hybrid system, comprising a line commutated thyristor HVDC converter and a STATCOM, is proposed in this paper for supplying power to offshore oil platforms that do not have their own generation. The proposed system combines the robust performance,
Andersen, B., Cartwright, P., Xu, L.
core  

Implementation of a Two-Channel Maximally Decimated Filter Bank using Switched Capacitor Circuits [PDF]

open access: yes, 2013
The aim of this paper is to describe the implementation of a two-channel filter bank (FB) using the switched capacitor (SC) technique considering real properties of operational amplifiers (OpAmps).
Hospodka, J.   +3 more
core   +1 more source

CMOS-3D smart imager architectures for feature detection [PDF]

open access: yes, 2012
This paper reports a multi-layered smart image sensor architecture for feature extraction based on detection of interest points. The architecture is conceived for 3-D integrated circuit technologies consisting of two layers (tiers) plus memory.
D. Cabello   +6 more
core   +1 more source

A 300-800MHz Tunable Filter and Linearized LNA applied in a Low-Noise Harmonic-Rejection RF-Sampling Receiver [PDF]

open access: yes, 2010
A multiband flexible RF-sampling receiver aimed at software-defined radio is presented. The wideband RF sampling function is enabled by a recently proposed discrete-time mixing downconverter. This work exploits a voltage-sensing LNA preceded by a tunable
Klumperink, Eric A.M.   +3 more
core   +3 more sources

Perencanaan dan analisis kelayakan investasi proyek pemasangan kapasitor bank pada instalasi pemanfaatan energi listrik

open access: yesJurnal Eltek, 2020
Data pemakaian daya dan tagihan listrik pada stasiun pompa air Sumber Wendit 3 pada bulan Juli 2018 sampai Januari 2019, diketahui bahwa faktor daya rata-rata adalah 0,82, yaitu dibawah standar PT.
Epiwardi epiwardi   +2 more
doaj   +1 more source

Analysis of harmonics in subsea power transmission cables used in VSC-HVDC transmission systems operating under steady-state conditions [PDF]

open access: yes, 2007
Subsea power cables are a critical component of a voltage-source converter-high-voltage direct current (VSC-HVDC) transmission system in any offshore electrical power scheme.
Bucknall, R.W.G., Chien, C.H.
core  

A Swarm Approach for Improving Voltage Profiles and Reduce Power Loss on Electrical Distribution Networks

open access: yesIEEE Access, 2018
As a mean to provide reactive power compensation to radial distribution networks, capacitor banks are commonly installed within these electrical distribution systems.
Primitivo Diaz   +5 more
doaj   +1 more source

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