| 热释电传感器对高压线的故障诊断研究 |
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| 引用本文： | 胡基才,尚涛.热释电传感器对高压线的故障诊断研究[J].华中师范大学学报(自然科学版),1996,30(4):428-432. |
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| 作者姓名： | 胡基才 尚涛 |
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| 作者单位： | 武汉水利电力大学机械系 |
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| 摘 要： | 分析了高压输电线在故障点处的温度场分布，并建立了其数学模型，定量地描述了热释电传感器对该温度场的响应，试验证明结论是正确的，该方法是可行的。
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| 关 键 词： | 故障诊断 温差 热释电传感器 高压线路 |
THE RESEARCH ON THE FAULT DETECTION OF POWER TRANSMISSION LINE WITH PYROELECTRIC SENSOR |
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| Hu Jicai,Shang Tao,Yang Nan.THE RESEARCH ON THE FAULT DETECTION OF POWER TRANSMISSION LINE WITH PYROELECTRIC SENSOR[J].Journal of Central China Normal University(Natural Sciences),1996,30(4):428-432. |
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| Authors: | Hu Jicai Shang Tao Yang Nan |
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| Abstract: | By study on the thermal radiation of the transmission line, the paper gives out the thermal field model of the fault point, analyses the response to the thermal radiation field of pyroelectric sensors, and finally gives out proves to the above researches with testing results. |
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| Keywords: | fault detection IR radiation temperature difference pyroelectric sensor |
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