| 基于超声波的局部放电测试系统 |
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| 引用本文： | 陈侠,陈炯. 基于超声波的局部放电测试系统[J]. 上海电力学院学报, 2014, 30(1): 21-26 |
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| 作者姓名： | 陈侠 陈炯 |
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| 作者单位： | 上海电力学院电气工程学院,上海200090 |
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| 摘 要： | 设计了一种基于超声波检测原理的局部放电监测系统,介绍了局部放电类型和超声波检测原理,整个系统包括信号放大模块、峰值检测模块、液晶显示模块3个部分.实验结果证明,该系统运行效果良好,能够达到最初的设计要求.
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| 关 键 词： | 数字信号处理器 局部放电 超声波 传感器 |
| 收稿时间： | 2013-11-18 |
Design of PD Monitoring System Based on Ultrasonic |
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| CHEN Xia and CHEN Jiong. Design of PD Monitoring System Based on Ultrasonic[J]. Journal of Shanghai University of Electric Power, 2014, 30(1): 21-26 |
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| Authors: | CHEN Xia and CHEN Jiong |
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| Affiliation: | (School of Electrical Engineering, Shanghai University of Electric Power, Shanghai 200090, China) |
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| Abstract: | A Partial Discharge （PD） monitoring system based on ultrasonic test principle is designed,and PD types and ultrasonic test principle are introduced. The whole system contains modules of amplifying circuit, peak detection and LCD display. After the experimental verifying, it is proved that the system works well and realizes the design requirements. |
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| Keywords: | digital signal pocesser partial discharge ultrasonic sensor |
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