Results 111 to 120 of about 5,405,430 (295)
Reducing Harmonic Voltage At Industrial Area Distribution Network Using Network Configuration Management [TK1007. S526 2008 f rb]. [PDF]
, 2008 Syarikat pembekal elektrik diperlukan untuk mengekalkan tahap voltan harmonik di dalam sistem di bawah batas piawaian. Electric utility company is required to maintain harmonic voltage level in the system below the standard’s ...
Latif, Mohd Shahed
core +1 more source
Performance and harmonic detection algorithm of phase locked Loop for parallel APF
Energy InformaticsAs the boost of power electronics technology, the harmonic problem in the power system is becoming increasingly prominent. Fourier decomposition is performed on the load current in the power system, and components with a frequency that is an integer ...
Dan Wang, Linsen Yang, Lei Ni
doaj +1 more source
IEEE Open Journal of Power ElectronicsOne of the main advantages of multi-level inverters (MLI) is their ability to achieve high power quality and high efficiency power conversion. With the emergence of wide-band-gap (WBG) devices, the tendency has grown towards using high switching ...
Rami F. Yehia +4 more
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High-Voltage High-Capacity Active Filter Technology for High Voltage DC Converter Station [PDF]
Dianli jianshe[Objective] High-voltage direct current transmission technology is a core technical method for optimizing resource allocation in China. Traditional high-voltage direct-current transmission technology has many drawbacks， such as a large footprint and ...
WANG Ling, MA Weimin, JI Yiming, LI Ming, WU Fangjie, XU Ying, DU Xiaolei, ZHANG Xiujuan
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A Series Active Power Filter for Harmonics and Reactive Power Compensation
IFAC Proceedings Volumes, 2003 Abstract This paper suggests a control algorithm of 3-phase 3-wire series active power filter. This suggested algorithm can compensate source harmonics and reactive power in 3-phase 3-wire power distribution systems. This control algorithm extracts a compensation voltage reference from performance function without phase transformation and mUltiplying
Jin-Sun Kim, Young-Seok Kim
openaire +1 more source
Impact of harmonic filters in MV distribution systems
, 2010 This paper considers the harmonic supply voltage evaluation of non linear distorted loads, such as diode bridges, arch furnaces and so on, connected to medium voltage cable line.
ROSCIA, Mariacristina
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Design of Filters for Reducing Harmonic Distortion and Correcting Power Factor in Industrial Distribution Systems [PDF]
, 2010 This work presents a method capable of designing power filters to reduce harmonic distortion and correct the power factor. The proposed method minimizes the designed filters’ total investment cost such that the harmonic distortion is within an acceptable
蕭瑛東; Hsiao, Ying-tung
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Machine Learning for Green Solvents: Assessment, Selection and Substitution
Advanced Science, EarlyView.Environmental regulations have intensified demand for green solvents, but discovery is limited by Solvent Selection Guides (SSGs) that quantify solvent sustainability. Training a machine learning model on GlaxoSmithKline SSG, a database of sustainability metrics for 10,189 solvents, GreenSolventDB is developed. Integrated with Hansen solubility metrics,
Rohan Datta +4 more
wiley +1 more source
Solid Harmonic Wavelet Bispectrum for Image Analysis
Advanced Science, EarlyView.The Solid Harmonic Wavelet Bispectrum (SHWB), a rotation‐ and translation‐invariant descriptor that captures higher‐order (phase) correlations in signals, is introduced. Combining wavelet scattering, bispectral analysis, and group theory, SHWB achieves interpretable, data‐efficient representations and demonstrates competitive performance across texture,
Alex Brown +3 more
wiley +1 more source
Verification of the Filtration Efficiency of a Group of Single-Tuned Passive Harmonic Filters
EnergiesCurrently, the installation of distributed energy sources is growing rapidly, especially renewable sources, for which the goal is to increase energy self-sufficiency across certain parts of the distribution network.
Ryszard Klempka +1 more
doaj +1 more source