Results 61 to 70 of about 108 (98)
Quasi‐Z‐source inverter with switched‐coupled‐capacitors
IET Power ElectronicsThis paper presents an improved switched‐inductor quasi‐Z‐source inverter with a higher boost factor than similar inverters, which integrates a switched‐capacitor and a three‐winding switched‐coupled inductor into a conventional quasi Z‐source inverter ...
Mohammad Hosein Babaei +3 more
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ANN‐Based Alternative Controllers for Three‐Phase Four‐Wire Grid‐Connected NPC Inverters
IET Electric Power ApplicationsThe synchronously rotating reference frame (SRRF)‐based proportional‐integral (PI) control technique has been though studied in many different inverter applications, a well‐designed and clearly presented application of this technique for the three‐phase,
Yunus Emre Yağan
doaj +1 more source
, 2015 In this paper a system of integrated photovoltaic converter with vector switching control inverter with the modulation method of spatial two-level has been presented.
Payedar, Amin, Zadehbagheri, Mahmoud
core
Frekans invertörleri ve eğitime yönelik uygulamaları
, 2007 FREKANS İNVERTÖRLERİ VE EĞİTİME YÖNELİK UYGULAMALARI Marmara Üniversitesi Teknik Eğitim Fakültesi Elektronik-bilgisayar Eğitimi Bölümü Kumanda Teknikleri Laboratuarında bulunan invertörlerin Kumanda Tekniği II dersi eğitiminde kullanılmak üzere frekans ...
Ateş, Muzaffer
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Editorial: Grid Connection of Converters in Renewable Applications
Frontiers in Energy Research, 2021 Fernando Martinez-Rodrigo +3 more
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Ierīce attiecas uz elektroenerģijas pārveidotājiem un var tikt pielietots spēka elektronikā. Impulsu blīvuma modulācijas shēmas izveides mērķis un pielietojums spēka elektronikā ir uzlabot formēšanas precizitāti un kvalitātes parametrus salīdzinājumā ar ...
Doniņš, Jānis, Greivulis, Jānis
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A Low Power Micro Deep Brain Stimulation Device for Murine Preclinical Research. [PDF]
IEEE J Transl Eng Health Med, 2013 Kouzani AZ +4 more
europepmc +1 more source
A novel current-tracking method for active filters based on a sinusoidal internal model [for PWM invertors]A new current control method based on the internal model principle in control theory is proposed. It introduces a sinusoidal internal model into the control system. It does not use any coordinate transformations. The method can be used for tracking an arbitrary number of harmonics: a DC component or fundamental frequency component signal. It is applied
openaire
Comprehensive study on space-vector-PWM and carrier-based-PWM correlation in multilevel invertors
IEE Proceedings - Electric Power Applications, 2006 The paper presents a theoretical analysis of the correlation between carrier-based unipolar PWM (CPWM) and space-vector PWM (SVPWM) for the entire modulation-index range of multilevel invertors, including overmodulation. By presenting corresponding parameters of vector redundancies in a zero-sequence function, the carrier-based PWM has matched the ...
Nho, NV, Youn, MJ Youn, Myung Joong
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Optimal surplus harmonic energy distribution [in PWM invertors]
IECON '98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200), 2002 A new optimal programmed PWM technique is described. The voltage total harmonic distortion at the output of an L-C filter connected to a PWM inverter is minimized. The proposed technique can be directly applied to constant frequency, constant amplitude sinusoidal power supplies such as uninterruptible power supplies.
null Li Li, D. Czarkowski, J. Dzieza
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