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A review of total harmonic distortion factors for the measurement of harmonic and interharmonic pollution in modern power systems
Harmonic distortion is one of the disturbances that most affects the quality of the electrical
system. The widespread use of power electronic systems, especially power converters, has …
system. The widespread use of power electronic systems, especially power converters, has …
Comparison of measurement methods for the frequency range 2–150 kHz (supraharmonics) based on the present standards framework
V Khokhlov, J Meyer, A Grevener, T Busatto… - IEEE …, 2020 - ieeexplore.ieee.org
Advances in power electronics, increasing share of renewables in the energy system and e-
mobility cause an increase of disturbances in the frequency range 2-150 kHz, also known as …
mobility cause an increase of disturbances in the frequency range 2-150 kHz, also known as …
Comparison of measurement methods for 2–150-kHz conducted emissions in power networks
D Ritzmann, S Lodetti, D de la Vega… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
This article presents a comparison of measurement methods for current and voltage
distortions in low-voltage networks in the frequency range from 2 to 150 kHz …
distortions in low-voltage networks in the frequency range from 2 to 150 kHz …
A light measurement method for 9–150 kHz disturbances in power grids comparable to CISPR quasi-peak
A Gallarreta, I Fernández, D Ritzmann… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
This study proposes a novel measurement method to assess the disturbances in the
electrical grid for the CISPR Band A (9–150 kHz), as no normative grid measurement …
electrical grid for the CISPR Band A (9–150 kHz), as no normative grid measurement …
[PDF][PDF] Problem of total harmonic distortion measurement performed by smart energy meters
P Kuwałek, G Wiczy - Measurement science review, 2022 - intapi.sciendo.com
Currently, electricity is treated as commodity that should be delivered from a distributor to a
consumer with a certain quality. The power quality is defined by the set of measures with …
consumer with a certain quality. The power quality is defined by the set of measures with …
A new advanced method for an accurate assessment of harmonic and supraharmonic distortion in power system waveforms
Waveforms distortion is a pressing concern in Smart Grids where a massive presence of
new technologies in distributed energy resources and in advanced smart metering systems …
new technologies in distributed energy resources and in advanced smart metering systems …
The role of supply conditions on the measurement of high-frequency emissions
A standardized measurement procedure and source specification for laboratory high-
frequency (HF, 2-150 kHz) emissions tests of low-voltage (LV) electronic equipment are still …
frequency (HF, 2-150 kHz) emissions tests of low-voltage (LV) electronic equipment are still …
[HTML][HTML] Emission assessment of single-phase switch-mode PFC loads up to 150 kHz: Experimental analysis and modelling
The ongoing integration of new power electronic interfaces is increasing emissions in the
frequency range between 2 and 150 kHz. This paper considers the emission assessment …
frequency range between 2 and 150 kHz. This paper considers the emission assessment …
A robust PAST-based ESPRIT algorithm with variable forgetting factor and regularization for frequencies/harmonics estimation in impulsive noise
The estimation of signal parameters via the rotational invariance techniques (ESPRIT)
algorithm is an efficient method for frequency estimation, and it has many applications in …
algorithm is an efficient method for frequency estimation, and it has many applications in …
[HTML][HTML] Performance analysis of matrix pencil method applied to high-resolution measurement of supraharmonics
K Li, W Zhao, S Li, S Huang - Energies, 2023 - mdpi.com
Supraharmonics emitted by power electronic equipment will cause electromagnetic
interference. However, there is no uniform standard for the measurement of supraharmonics …
interference. However, there is no uniform standard for the measurement of supraharmonics …