Measuring Voltage Waveforms for Magnetic Model Validation
Voltage-waveform measurements used to validat…
Ler artigo completoBIBLIOTECARecursos de engenharia
Biblioteca técnica
Artigos de engenharia aplicados à seleção, ao projeto e à produção de núcleos de transformadores.
1,317 artigos
Flux Walking: Identify the Converter and Core Boundary
Flux walking is a progressive displacement of…
Ler artigo completoSubharmonic Excitation in Transformer Cores
A small subharmonic voltage component can pro…
Ler artigo completoFrequency Scaling of Core Models: Where Simple Rules Break Down
Changing frequency can change flux excursion,…
Ler artigo completoMinor Hysteresis Loops under Ripple Excitation
Ripple can create smaller magnetic reversals …
Ler artigo completoHarmonic Phase Angles and Core Flux Waveforms
Harmonic phase angles can change the peak and…
Ler artigo completoPeak Flux from Distorted Voltage: Beyond RMS Measurements
Peak flux under distorted voltage is determin…
Ler artigo completoPWM Voltage Applied to Utility-Frequency Transformers: Define the Actual Boundary
A utility-frequency transformer connected to …
Ler artigo completoVolt-Second Balance in Transformer Cores: Waveform Area Matters
Core flux follows voltage-time area per turn.…
Ler artigo completoPost-Saturation Inductance in Transformer Transient Models
Post-saturation inductance controls how a tra…
Ler artigo completoDC-Bias Capability Statements: Evidence beyond a Magnetization Curve
A direct-current-bias capability statement re…
Ler artigo completoLocal Saturation near Structural Openings: A Field-Study Topic
A structural opening can concentrate or redir…
Ler artigo completoNenhum artigo encontrado. Tente uma palavra-chave mais abrangente.
Notas técnicas de referência
Notas de consulta rápida complementam os artigos publicados na íntegra.