| 基于FPGA的电力变压器在线监测系统 |
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| 引用本文： | 潘健,张鹏,杨智林.基于FPGA的电力变压器在线监测系统[J].湖北工业大学学报,2011,26(2):16-19. |
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| 作者姓名： | 潘健 张鹏 杨智林 |
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| 作者单位： | 湖北工业大学电气与电子工程学院,湖北,武汉,430068 |
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| 摘 要： | 为实时监测电力变压器运行中的线圈绕组状态,设计构建了基于FPGA的电力变压器在线监测系统.介绍了相应的硬件模块设计和软件流程.该系统可以实时测量电力变压器绕组三相电压、电流有效值,并计算设备的有功功率、无功功率、功率因数等.该系统可以通过RS485接口与上位机进行通讯,实现变压器的集中管理.
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| 关 键 词： | 电力变压器 在线监测 现场可编程门阵列 SignalTapⅡ |
FPGA-based Online Monitoring System for Power Transformer |
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| PAN Jian,ZHANG Peng,YANG Zhi-lin.FPGA-based Online Monitoring System for Power Transformer[J].Journal of Hubei University of Technology,2011,26(2):16-19. |
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| Authors: | PAN Jian ZHANG Peng YANG Zhi-lin |
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| Affiliation: | (School of Electrical and Electronic Engin.,Hubei Univ.of Tech.,Wuhan 430068,China) |
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| Abstract: | For the real-time monitoring of the coil winding condition of power transformers during the operation,this design constructs FPGA-based online monitoring system of power transformer.This paper introduces the design process of the hardware and software module.The system can measure voltage in real time and current RMS of three-phase power transformer winding,compute active power,reactive power,power factor and so on.The system can communicate with the host computer via RS485,realizing centralized Management of Transformer. |
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| Keywords: | power transformer online monitoring field programmable gate array signal tapⅡ |
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