| 基于数据融合技术的电力变压器在线故障诊断研究 |
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| 引用本文： | 许卫兵. 基于数据融合技术的电力变压器在线故障诊断研究[J]. 机电工程, 2006, 23(7): 34-36 |
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| 作者姓名： | 许卫兵 |
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| 作者单位： | 池州师范专科学校,机械与电子工程系,安徽,池州,247000;东南大学,电气工程系,江苏,南京,210096 |
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| 摘 要： | 提出了基于疏失误差的单传感器改进型分批估计数据融合算法,运用高端C8051F140型MCU的强大运算能力和丰富的外围接口电路,同时将CAN总线引入到现场数据的传输中,实现了电力变压器实时、可靠、精确的在线故障诊断。
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| 关 键 词： | 疏失误差 数据融合 分批估计 在线故障诊断 |
| 文章编号： | 1001-4551(2006)07-0034-03 |
| 收稿时间： | 2006-03-20 |
| 修稿时间： | 2006-03-20 |
Study of the power transformers on-line fault diagnosis system based on data fusion technology |
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| XU Wei-bing. Study of the power transformers on-line fault diagnosis system based on data fusion technology[J]. Mechanical & Electrical Engineering Magazine, 2006, 23(7): 34-36 |
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| Authors: | XU Wei-bing |
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| Affiliation: | 1. Department of Mechanical and Electrical Engineering, Chizhou Teachers College, Chizhou 247000, China ; 2. Department of Electrical Engineering, Southeast University, Nanjing 210096, China |
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| Abstract: | A modified method of the data fusion suitable for the single sensor system was presented, Superior C8051F140 type MCU mighty calculate and abundant periphery Interface circuit was applyed, expound a data processing of on-line fault diagnosis of power transformers, at the same time apply CAN-BUS in locale data processing, which can improve on-line fault diagnosis of power transformers on reliability,precision,timely. |
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| Keywords: | mistake error data fusion batch estimate on-line fault diagnosis |
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