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This paper adopts a main circuit structure with back-to-back PWM converter, in which generator-side using direct torque control method, and grid-side adopts three-phase VSR inner current decoupling control based feed forward control algorithms, and this paper proposes an improved MPPT control methods, which can achieves more quickly and effectively tracking the maximum power. Finally, the effectiveness...
Granulometric spectral decomposition results from partitioning an image according to the manner in which a granulometry diminishes the image. An optimal granulometric bandpass filter is one that passes spectral components in a way to minimize the expected area of the symmetric difference between the filtered and ideal images. The present paper treats bandpass optimization for reconstructive granulometries...
The morphological top-hat transform is often used to locate bright peaks in a gray-scale image. The method can be problematic when there are two classes of peaks, one corresponding to valid objects and the other to noise (or crud). The present paper employs Bayesian estimation in conjunction with a multinomial distribution corresponding to levels of peak heights in the top-hat image to arrive at...
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