Power-Factor Correction with Nonlinear Loads: Transformer Implications
With nonlinear loads, displacement power fact…
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Artigos de engenharia aplicados à seleção, ao projeto e à produção de núcleos de transformadores.
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Interharmonics in Transformer Supply: Define the Measurement Window
Interharmonics do not sit at integer multiple…
Ler artigo completoActive Front Ends: Transformer Requirements beyond Low THD
An active front end may present low current T…
Ler artigo completoCapacitor Banks near Transformers: Resonance Study Inputs
Capacitor banks can interact with system indu…
Ler artigo completoTransformer Harmonic Derating: Why Load Data Must Be Explicit
Harmonic derating depends on the actual spect…
Ler artigo completoTriplen Harmonics and Transformer Neutral Current
Triplen harmonic components can add in the ne…
Ler artigo completoK-Rated versus Harmonic-Mitigating Transformers: Different Claims
A K-rated transformer and a harmonic-mitigati…
Ler artigo completoVoltage Harmonics and Current Harmonics: Different Transformer Questions
Voltage harmonics and current harmonics stres…
Ler artigo completoCurrent THD versus Harmonic Spectrum for Transformer Loading
Current THD compresses a harmonic spectrum in…
Ler artigo completoTap Position Indication: Electrical, Mechanical and SCADA Agreement
Tap position can be represented mechanically …
Ler artigo completoVoltage-Regulation Studies with Distributed Generation
Distributed generation can reverse feeder vol…
Ler artigo completoTransformer Taps and Constant-kVA Operation: Confirm the Current Limits
“Constant kVA on all taps” is a specified cap…
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