Dianci bileiqi土壤非线性效应将导致接地装置接地电阻具有时变特性，进而显著影响输电杆塔的电位分布，因此准确研究考虑土壤非线性效应的输电走廊雷击暂态过电压特性具有重要意义。本研究建立了一种考虑土壤非线性特性的典型220 kV输电线路暂态过电压模型。首先融合接地导体有损长线模型与EMTP，构建考虑土壤非线性特性的接地装置时变电路模型；其次通过现场试验，进行接地装置时变电路模型验证；融入绝缘子串、输电线路模块、同塔双回输电杆塔，联合构建考虑土壤非线性特性的典型220 kV输电线路暂态过电压模型；最后 ...
康吉义, 曾中伟
doaj
[Evaluation of an interpretable 12-lead ECG automatic diagnosis model based on deep feature fusion]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoLu X +5 more
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[Image classification of osteoarthritis based on improved shifted windows transformer and graph convolutional networks]. [PDF]
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[Review of application of U-Net and Transformer in colon polyp image segmentation]. [PDF]
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[ResLSTM-TemporalSE: an automated classification model for multi-lead ECG signals]. [PDF]
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[A cephalometric landmark detection method using dual-encoder on X-ray image]. [PDF]
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[Diffusion cycle-consistent generative adversarial networks for pelvic active bone marrow segmentation]. [PDF]
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[A motor imagery decoding study integrating differential attention with a multi-scale adaptive temporal convolutional network]. [PDF]
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[A heterogeneous graph method integrating multi-layer semantics and topological information for improving drug-target interaction prediction]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoChen Z, Guo Y, Song S, Guo Q, Zhou D.
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[A multi-scale feature capturing and spatial position attention model for colorectal polyp image segmentation]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiGuo W, Chen X, Wu J, Li J, Zhu P.
europepmc +1 more source