Results 21 to 30 of about 224,725 (310)
Future work on harmonics : some expert opinions part I : wind and solar power [PDF]
, 2014 A workshop on power system harmonics was organized in Stockholm in January 2014. On the agenda was among others a discussion on what are the main issues on harmonics at the moment and in the near future.
Amaris, Hortensia +9 more
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Passive Loop Filter Assistance for CTSDMs [PDF]
IEEE Transactions on Circuits and Systems II: Express Briefs, 2017 This brief presents a power reduction technique for continuous time sigma–delta modulators (CTSDMs). The approach consists of two elements. First, a passive low-pass filter is added in front of the modulator’s loop filter to reduce the high frequency components in the loop.
Dries Vercaemer +2 more
openaire +2 more sources
Minimization of power losses in passive power filters
Известия высших учебных заведений: Проблемы энергетики, 2022 THE PURPOSE. Broadband passive filters (BBF) are an effective measure to mitigate harmonic resonance in power systems with nonlinear harmonic producing loads.
N. P. Boyarskaya +4 more
doaj +1 more source
The optimal passive filters to minimize voltage harmonic distortion at a load bus [PDF]
, 2005 This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services. Internal or personal use of this material is permitted.
Zobaa, AF
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Passive Noise Filtering by Cellular Compartmentalization [PDF]
Cell, 2016 Chemical reactions contain an inherent element of randomness, which presents itself as noise that interferes with cellular processes and communication. Here we discuss the ability of the spatial partitioning of molecular systems to filter and, thus, remove noise, while preserving regulated and predictable differences between single living cells.
Stoeger, Thomas +2 more
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Passive bandpass filters for modern microwave communication systems
Физика волновых процессов и радиотехнические системыBackground. Bandpass filters are an integral part of any radio engineering systems and modern communication systems. Research and development of new passive components is due to growing need for such elements for modernization and creation of new modern ...
Aleksey S. Koigerov +3 more
doaj +1 more source
Application of Memristors in Microwave Passive Circuits [PDF]
, 2015 The recent implementation of the fourth fundamental electric circuit element, the memristor, opened new vistas in many fields of engineering applications.
Potrebic, M., Tosic, D.
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Transconductor and integrator circuits for integrated bipolar video frequency filters [PDF]
, 1989 A description is presented of novel transconductor and integrator circuits which can be used in integrated video frequency filters in bipolar technology.
Heij, W.J.A. de +2 more
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OpenDSS-Based Harmonic Power Flow Analysis for Distribution Systems With Passive Power Filters
IEEE Access, 2023 The open distribution system simulator (OpenDSS) is open-source software developed by the Electric Power Research Institute (EPRI) in the United States for analyzing distribution systems.
Nien-Che Yang, Yu-Wei Hsu
doaj +1 more source
A new approach to the realization of low-sensitivity IIR digital filters [PDF]
, 1986 A new implementation of an IIR digital filter transfer function is presented that is structurally passive and, hence, has extremely low pass-band sensitivity. The structure is based on a simple parallel interconnection of two all-pass sections, with each
Mitra, Sanjit K. +2 more
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