| 水文缆道绝缘子的选用对信号传输效率的影响 |
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| 引用本文： | 隆国忠.水文缆道绝缘子的选用对信号传输效率的影响[J].水利水文自动化,2009(4):29-30. |
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| 作者姓名： | 隆国忠 |
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| 作者单位： | 江西省宜丰水文站,江西,宜丰,336300 |
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| 摘 要： | 阐述了江西省宜丰水文站在水文缆道信号传输方面，绝缘子选择上的一些做法。利用供电线路上的盘形悬式绝缘子代替普通拉式绝缘子，可增加阴雨天缆道信号的绝缘性能，提高缆道信号传输效率。
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| 关 键 词： | 水文缆道 盘形悬式 绝缘子 信号传输衰减 信号传输效率 |
Influence of Hydrometric Cableway Insulators Selection on Signal Transmission Efficiency |
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| LONG Guo-zhong.Influence of Hydrometric Cableway Insulators Selection on Signal Transmission Efficiency[J].Automation in Water Resources and Hydrology,2009(4):29-30. |
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| Authors: | LONG Guo-zhong |
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| Affiliation: | LONG Guo-zhong (Yifeng Hydrological Station of Jiangxi, Yifeng 336300, China) |
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| Abstract: | This article elaborates signal transmission, selection of insulators for hydrometric cableway of Yifeng hydrological station in Jiangxi. Using tray type suspension insulators for power supply lines instead of normal pull type ones can improve insulation performance of hydrometric cableway and cableway signal transmission efficiency in rainy days. |
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| Keywords: | hydrometric cableway insulators signal transmission attenuation signal transmission efficiency |
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