petticoat insulator

petticoat insulator的基本解释

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裙状绝缘子, 裙式隔电子, 双重隔电子

与petticoat insulator相关的网络例句 [注：此内容来源于网络，仅供参考]

Research results show that under AC voltage the voltage distribution of Y-type insulator strings is extremely non-uniform and the voltage distribution curve of Y-type insulator string is similar to that of I-Type suspension insulator string; under DC voltage the voltage distribution of Y-type insulator string is also extremely non-uniform, the voltage undertaken by the insulators at the conductor side of Y-type insulator string is higher than that undertaken by other insulators of the same string, and as a whole the voltage distribution trend is that the voltage undertaken by the insulators at both ends of the Y-type insulator string is higher than the voltage undertaken by the insulators at the middle of the same insulator string.

研究结果表明：在交流电压下，Y型绝缘子串的电压分布极不均匀，其电压分布曲线和交流悬垂I串类似；在直流电压下，Y型绝缘子串的电压分布极不均匀，绝缘子串导线侧绝缘子分担电压高于其它绝缘子，总体上呈现导线侧和杆塔侧两端高、中间低的分布趋势。

By means of equalizing the histogram, the contrast of original thermal image is enhanced; then image region of the disc surface of insulator is intercepted manually; through the envelope of the smoothened histogram of thermal image the segmentation threshold is extracted and the morphological filtering is applied to the threshold- segmented binarized image to obtain insulator disc surface image and background image, and then 10 infrared image features of insulator disc surface image and background image, such as the highest temperature, the lowest temperature, mean temperature, variance of temperature distribution of both kinds of images, as well as maximum temperature rise and mean temperature rise of insulator disc surface relative to background, are extracted; finally, the good and bad features are discriminated by single factor variance analysis, thus the feature selection is implemented.

利用直方图均衡化增强原始热像图对比度，人工截取绝缘子盘面图像区域；通过平滑后的图像直方图包络线提取分割阈值，对阈值分割后的二值图像进行形态学滤波，得到绝缘子盘面图像和背景图像，提取2者的最高温度、最低温度、平均温度、温度分布方差以及盘面相对于背景的最大温升和平均温升共10个红外热像特征；应用单因素方差分析甄别特征优劣，实现特征选择。

The main products are disc suspension insulator, silicon rubber suspension insulator, solid-core station post insulator, silicon station post insulator, current transformer, porcelain and silicon rubber bushing and so on.

主要经营的产品有悬式瓷绝缘子，悬棒复合绝缘子，电站用支柱绝缘子，复合电站用支柱绝缘子，干式、充油、充气电流互感器，干式、瓷、复合穿墙套管。

与petticoat insulator相关的网络解释 [注：此内容来源于网络，仅供参考]

petticoat insulator：裙状绝缘子

petticoat insolation 裙状绝缘子 | petticoat insulator 裙状绝缘子 | petticoat valve 有裙边的阀

petticoat insulator：裙形碍子,裙形绝缘体

"petroleum oils ","石油" | "petticoat insulator ","裙形碍子,裙形绝缘体" | "phanotron ","热阴极充气二极体"

double petticoat insulator：双裙绝缘子

double line to neutral fault 双相接地故障 | double petticoat insulator 双裙绝缘子 | double phase fault 双相短路故障

double petticoat insulator：双裙碍子

"double opener","复式开棉机" | "double petticoat insulator","双裙碍子" | "double plane clutch","双板离合器"

double petticoat insulator：双裙绝缘碍子

"double pancake winding ","双饼式绕组" | "double petticoat insulator ","双裙绝缘碍子" | "double phantom balanced telegraph circuit ","双幻均衡电报电路"