High frequency transformer

In Design of high density transformers for high frequency high power converters, the abovementioned issues of high-frequency transformers are explored, particularly in regards to high-power converter applications. Loss calculations accommodating resonant operating waveform and Litz wire windings are explored. Leakage inductance modeling for large-number-of-stand Litz wire windings is proposed. The optimal design procedure based on the models is developed.

175p khoaicuto 19-03-2015 53 5   Download

High frequency transformer, design and modelling using finite element technique resentresearchis focussedon finding a general model of an exact transformerequivalentcircuit to cover the wide frequencyrange.The thesis is completedwith a conclusion.

210p khoaicuto 19-03-2015 45 6   Download

Design of Inductors and High Frequency Transformers presents of calculation of inductors; calculation of the wire; calculation of High Frequency Transformers; calculation of the winding conductors.

6p khoaicuto 19-03-2015 66 4   Download

UNITARY TRANSFORMS Two-dimensional unitary transforms have found two major applications in image processing. Transforms have been utilized to extract features from images. For example, with the Fourier transform, the average value or dc term is proportional to the average image amplitude, and the high-frequency terms (ac term) give an indication of the amplitude and orientation of edges within an image.

28p doroxon 12-08-2010 98 7   Download