A novel approach to design of a power factor correction and total harmonic distortion reduction-based BLDC motor drive [PDF]
, 2023 Bin Li +6 more
openalex +1 more source
Advanced Functional Materials, EarlyView.Permanent magnets derive their extraordinary strength from deep, universal electronic‐structure principles that control magnetization, anisotropy, and intrinsic performance. This work uncovers those governing rules, examines modern modeling and AI‐driven discovery methods, identifies critical bottlenecks, and reveals electronic fingerprints shared ...
Prashant Singh
wiley +1 more source
Desain Inverter Tiga Fasa dengan Minimum Total Harmonic Distortion Menggunakan Metode SPWM
Jurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems), 2014 Salah satu elemen penting dalam proses konversi energi listrik yaitu inverter, dimana fungsinya yaitu mengkonversi tegangan dan arus searah menjadi tegangan dan arus bolak balik.
Lalu Riza Aliyan +2 more
doaj +1 more source
Analisis Harmonisa Electronic Load Control (Elc) Pada Pembangkit Listrik Tenaga Mikro Hidro (Pltmh) [PDF]
, 2011 Electronic Load Control (ELC) is a common unit used in Micro Hydro Power Plants with synchronous generator to keep network frequency at its nominal. The ELC regulates the power of dummy load as the power flowing to load (consumers) varies.
Mashar, A. (Ali), Sodiq, D. (Dja’far)
core
Frequency and Total Harmonic Distortion Estimation Based on Adaptive Filters
IEEE Latin America Transactions, 2013 In this paper, a low computacional cost total harmonic distortion and frecuency estimation method is proposed. This method is based on adaptive digital filters allowing tracking the fundamental frequency variations. Real time experimental results obtained using a fixed point digital signal processor development kit are presented.
Moya, Sergio Eduardo +3 more
openaire +2 more sources
Mitigation of Total Harmonic Distortion and Power Factor Improvement Based PVSTATCOM [PDF]
, 2023 Ammar A. AL-Ani, Majid Al-Hafidh
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High Entropy Wide‐Bandgap Borates with Broadband Luminescence and Large Nonlinear Optical properties
Advanced Functional Materials, EarlyView.High‐entropy rare‐earth borates exhibit excellent nonlinear optical and broadband luminescence properties arising from multi‐component doping, chemical disorder, increased configurational entropy, and increased lattice and electronic anharmonicity. This formulation enabled us to obtain a large, environmentally stable single crystal with 3X higher laser‐
Saugata Sarker +14 more
wiley +1 more source
Comparative Study on Thyristor and Rectifier Circuit Based DC Motor Control with Improved Power Factor and Total Harmonic Distortion [PDF]
, 2020 Salma Nazia Rahman +3 more
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Advanced Functional Materials, EarlyView.This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo +10 more
wiley +1 more source
Harmonic elimination by switching angle optimization technique for multilevel inverter [PDF]
, 2019 The needs for a free harmonic and high rating power source is increased to meet the required industry applications. In this project, a 7-level Cascaded H-Bridge Multilevel Inverter (CHBMLI) with two various controllers are presented.
Altayib Sahhouk, Masoud Albasheer
core +1 more source