SHANGHAI, SHANGHAI, CHINA, April 9, 2026 /EINPresswire.com/ — In the modern power distribution landscape, the efficiency of electrical grids relies heavily on the ...
Abstract: Inserting shielding layer is an effective method to attenuate the common-mode (CM) noise induced by the large interwinding capacitance of printed-circuit-board (PCB) winding, however, the ...
Abstract: This paper proposes a hybrid model combining equivalent magnetic network and analytical method for calculating high-frequency eddy current losses in windings. Firstly, the equivalent ...
def __init__(self, texts, tokenizer, max_length=128, mask_probability=0.15): mask_arr = (rand < self.mask_probability) * (input_ids != self.tokenizer.cls_token_id ...
b_hist = cv.calcHist(bgr_planes, [0], None, [histSize], histRange, accumulate=accumulate) g_hist = cv.calcHist(bgr_planes, [1], None, [histSize], histRange ...
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