Results 1 to 10 of about 2,729,391 (294)
Harmonic emission assessment on a distribution network: the opportunity for the prevailing angle in harmonic phasors [PDF]
CIRED - Open Access Proceedings Journal, 2017 Harmonic emission assessment in high voltage networks with a number of Renewable Power Plants interconnected is challenging. A sound scientific methodology readily accessible to engineers is needed to validate the compliance to grid code requirement set ...
Johan Rens
exaly +4 more sources
Harmonic emission of LED lighting
AIMS Energy, 2020 This paper analyses harmonic emission of different light-emitting diode (LED) lighting systems. Basic mathematical analysis of harmonic emission was presented.
I. Ramljak, A. Tokić
semanticscholar +3 more sources
On harmonic emission assessment: a discriminative approach [PDF]
SAIEE Africa Research Journal, 2017 An improvement in the assessment of harmonic emissions as contributed by renewable generation such as a Photovoltaic (PV) plant, at a Point of Connection (PoC) to a distribution network, is needed. Both the generating source and the distribution network contribute to the voltage harmonic distortion at the PoC and single-point measurements cannot be ...
Brandon Peterson +3 more
semanticscholar +4 more sources
Study on Energy Efficiency and Harmonic Emission of Photovoltaic Inverters
Energies, 2022 The paper presents the results of an experimental study of 26 brand new photovoltaic (PV) inverters widely available for sale on the EU market; the study was conducted in 2021 by researchers at the AGH University of Science and Technology and Tauron ...
Krzysztof Chmielowiec +1 more
exaly +2 more sources
Aspects of harmonic emission in the attoclock.
Optics ExpressWe study the emission of below-threshold harmonics from atoms in strong near-circular laser fields numerically and analytically. The calculated harmonic spectrum shows a double-plateau structure with two cutoffs.
Jia'nan Wu +5 more
semanticscholar +3 more sources
A discriminative approach to harmonic emission assessment [PDF]
2015 IEEE International Workshop on Applied Measurements for Power Systems (AMPS), 2015 With the onset of renewable power sources onto the network, such as Photovoltaic power plants contributing to Total Harmonic Distortion (THD) in voltage, a methodology to quantify their contribution to the THD in voltage at the point of common coupling is needed.
Brandon Peterson +3 more
semanticscholar +3 more sources
Harmonic Radio Emission in Randomly Inhomogeneous Plasma [PDF]
The Astrophysical Journal, 2020 In the present paper, we describe a theoretical model of the generation of harmonic emissions of type III solar radio bursts. The goal of our study is to fully take into account the most efficient physical processes involved in the generation of harmonic
A. Tkachenko +2 more
semanticscholar +5 more sources
Tailoring Second-Harmonic Emission from (111)-GaAs Nanoantennas
Nano Letters, 2019 Second-harmonic generation (SHG) in resonant dielectric Mie-scattering nanoparticles has been hailed as a powerful platform for nonlinear light sources.
Mohsen Rahmani +2 more
exaly +2 more sources
Observation of backward high-harmonic emission from solids.
Optics Express, 2018 We experimentally demonstrate backward emission of high-harmonics of a near-infrared laser from MgO and Si crystals in the direction of specular reflection.
G. Vampa +4 more
semanticscholar +3 more sources
Quantitative Analysis of the Interactive Influence for Harmonic Emission in Wind Farms
Frontiers in Energy Research, 2022 In the process of integrating large-scale wind farms into the power system, the harmonic interaction among wind farms causes potential safe and stable operation threats to the power grid.
Jinhui Shi +4 more
doaj +3 more sources