Results 41 to 50 of about 2,447,517 (340)
استراتژی نوین برای کنترل فیلترهای اکتیو CSI و VSI و مقایسهی این دو نوع فیلتر [PDF]
Journal of Intelligent Procedures in Electrical Technology, 2014 اخیراً برای حذف هارمونیکها و ارتقاء ضریب توان در شبکههای قدرت، فیلترهای اکتیو مورد توجه فراوان قرار گرفتهاند. از مزایای این گونه فیلترها، حجم کمتر و مشخصات جبران کنندگی بهتر آنها نسبت به فیلترهای پسیو است.
غلامرضا عرب مارکده +2 more
doaj
Записки Горного института, 2019 The paper addresses issues of using the active rectifier in partially loaded variable frequency drive as active filter in the conditions of non-sinusoidal current and voltage disturbances caused by the presence of high-power non-linear load in the grid ...
S. B. Kryltcov +2 more
doaj +1 more source
IET Power Electronics, 2023 The pulse width modulation inverter is widely applied in independent PV renewable generation applications and uninterruptible power supplies. Many control schemes are investigated for the inverter feeding non‐linear loads, aiming to achieve the desired ...
Minghang Zhong, Xiangqian Tong
doaj +1 more source
On the Use of the p-q Theory for Harmonic Current Cancellation with Shunt Active Filters [PDF]
, 2019 Discussion and mathematical proof on necessary and sufficient conditions for the application of the {p-q} theory for compensating the harmonic currents consumed by non-linear load using a shunt active filter are presented.
De Angelo, Cristian Hernan +3 more
core +3 more sources
Novel Control Strategy for VSI and CSI Active Filters and Comparing These Two Types of Filters [PDF]
Journal of Intelligent Procedures in Electrical Technology, 2014 Recently to eliminate the harmonics and improve the power factor of the power networks, much attention has been attracted to active filters. The advantages of these filters are lower volume and their better compensating characteristics than the passive ...
Gholam Reza Arab +2 more
doaj
Non-linear consolidation with PVDs under ramp loading
Japanese Geotechnical Society Special Publication, 2016 The paper presents a theory of non-linear consolidation for radial flow of a clay deposit treated with PVDs considering linear void ratio-log effective stress relationship, constant coefficient of consolidation but with ramp or construction loading.
Pathan Ayub Khan +2 more
openaire +2 more sources
Fundamental Limits of Low-Density Spreading NOMA with Fading
, 2018 Spectral efficiency of low-density spreading non-orthogonal multiple access channels in the presence of fading is derived for linear detection with independent decoding as well as optimum decoding.
Di Benedetto, Maria-Gabriella +3 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Transfusion‐related iron overload (TRIO) is a late effect of therapy impacting survivors of childhood cancer and hematopoietic stem cell transplantation (HSCT) who receive frequent packed red blood cell (pRBC) transfusions. Surprisingly, there are no accepted guidelines to assist providers in identifying and treating at‐risk ...
Luke Gingell +3 more
wiley +1 more source
Non-Linearity Effects of Industrial Loads on Induction Motor Servo Drive System
Iranian Journal of Electrical and Electronic Engineering, 2022 In the new advanced drive schemes, identification and modeling of the load complex characteristics can play an important role to predict the dynamic performance of the proposed control strategy. The novelty of this paper consists in the classification of
H. Azizi Moghaddam +2 more
doaj