Results 1 to 10 of about 101,710 (207)
A NEW STRUCTURE OF FIVE-LEVEL DIODE CLAMPED INVERTER WITH REDUCING ITS ELEMENTS
Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ, 2018 At the high power switching circuit's applications, when the harmonic distortion is harmful, a multi-level diode clamped inverter is useful, especially when reduced total harmonic distortion and high power are desired.
Othman M. Anssari
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Energies, 2020 Demand Response (DR) plays a vital role in a smart grid, helping consumers plan their usage patterns and optimize electricity consumption and also reduce harmonic pollution in a distribution grid without compromising on their needs.
Hari Prasad Devarapalli +2 more
semanticscholar +1 more source
Mitigation of load side harmonic distortion in standalone photovoltaic based microgrid [PDF]
E3S Web of Conferences, 2021 Photovoltaic (PV) system as one part of distributed energy resources is becoming an alternative for low and medium distribution network of microgrid. By the reason of a wide implementation of power electronic and non-linear loads, harmonics distortion is
Aljwary Adel +3 more
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Observatory case study on total harmonic distortion in current at laboratory and office building
Journal of Physics: Conference Series, 2020 This paper discusses the level of harmonic distortion in current power distribution system for laboratory and office building. These two places often house a significant number of equipment such as computers, air conditioners, etc which are significant ...
M. Z. Mohd Radzi, M. Azizan, B. Ismail
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Ain Shams Engineering Journal, 2022 Mathematical design of a new fourth-order harmonic passive filter is presented and its optimal strategy is proposed with regards to various design scenarios. The considered objective function is total demand distortion minimization of the supply current.
Nehad M. Khattab +6 more
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Utilization of an ANFIS-STSM Algorithm to Minimize Total Harmonic Distortion
International Journal of Smart grid, 2020 Recently applications of second order super-twisting sliding mode (STSM) algorithm become more convenient in control of AC machines. The conventional technique, the capability of creating a high value of current or voltage.
H. Benbouhenni
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Standards of distorted signal for calibration of total harmonic distortion meters [PDF]
1998 Conference on Precision Electromagnetic Measurements Digest (Cat. No.98CH36254), 2002 In this article a survey and evaluation of some progressive approaches to the standards of non-linear distortion is reported. Some types of standards of signals with the known total harmonic distortion used for calibration of distortion measuring instruments are proposed.
openaire +3 more sources
International Journal of Energy Research, 2019 The use of photovoltaic (PV) systems has increased in recent years due to the high demand for clean energy sources. PV systems can utilize abundant and free energy from the sun, which is a substantial advantage.
Liqaa Alhafadhi, J. Teh
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Energies, 2019 This paper deals with the use of least mean squares (LMS, NLMS) and recursive least squares (RLS) algorithms for total harmonic distortion (THD) reduction using shunt active power filter (SAPF) control.
R. Martínek +4 more
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IET Power Electronics, 2023 Real‐time estimating harmonic distortion levels near the Point of Interconnections of grid‐connected inverter‐based resources (IBRs) is critical for maintaining the operational reliability and security of the power grid, particularly during transients ...
Reza Saeed Kandezy +3 more
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