Classical review of frequency response analysis of transformer

机译：变压器频率响应分析的经典回顾

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Frequency response analysis is very powerful method for identification of mechanical deformation in transformer winding. Input voltage gets supplied to one end of transformer winding and response is measured at another end of the winding in this method. The measured response is compared with reference set, and if deviation is found, a deformation is suspected. This paper reviews the basic electric parameter study, effect of electric parameter variation on different region of frequency response analysis, fault analysis and statistical techniques for identification mechanical deviation in transformer.

机译：频率响应分析是识别变压器绕组机械变形的非常有效的方法。用这种方法将输入电压提供给变压器绕组的一端，并在绕组的另一端测量响应。将测得的响应与参考集进行比较，如果发现偏差，则怀疑有变形。本文回顾了基础电参数研究，电参数变化对不同频率响应分析区域的影响，故障分析以及用于识别变压器机械偏差的统计技术。

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来源
《2017 International Conference on Trends in Electronics and Informatics》|2017年|459-464|共6页
会议地点 Tirunelveli(IN)
作者
Yagnik V. Ajudiya;
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作者单位

Department of Electrical Engineering, Shantilal Shah Engineering College, Bhavnagar, Gujarat, India;

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会议组织
原文格式 PDF
正文语种 eng
中图分类
关键词
Frequency response; Circuit faults; Resonant frequency; Windings; Inductance; Capacitance; Strain;

机译：频率响应;电路故障;谐振频率;绕组;电感;电容;应变;;

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专利

1. Transformer frequency response: a new technique to analyze and distinguish the low-frequency band in the frequency response analysis spectrum [J] . Mehdi Bagheri, Maxim Lu, Mohammad Salay Naderi, IEEE Electrical Insulation Magazine . 2018,第5期

机译：变压器频率响应：分析和区分频率响应分析频谱中的低频段的新技术
2. Frequency response analysis (FRA) of transformers as a tool for fault detection and location: A review [J] . Senobari Reza Khalili, Sadeh Javad, Borsi Hossein Electric power systems research . 2018,第feba期

机译：变压器的频率响应分析（FRA）作为故障检测和定位的工具：回顾
3. A Review of Frequency Response Analysis Methods for Power Transformer Diagnostics [J] . Saleh Alsuhaibani, Yasin Khan, Abderrahmane Beroual, Energies . 2016,第11期

机译：电力变压器诊断的频率响应分析方法综述
4. Classical review of frequency response analysis of transformer [C] . Yagnik V. Ajudiya International Conference on Trends in Electronics and Informatics . 2017

机译：变压器频率响应分析典型综述
5. Power Transformer Frequency Response Analysis: Examination of Resonance Influences on Frequency Response Analysis Signals as The Traveling Wave is Transmitted Through a Power Transformer. [D] . Bocovich, Michael. 2016

机译：电力变压器频率响应分析：检查行波通过电力变压器传输时谐振对频率响应分析信号的影响。
6. Low-Power Voltage Transformer Smart Frequency Modeling and Output Prediction up to 2.5 kHz Using Sinc-Response Approach [O] . Abbas Ghaderi, Alessandro Mingotti, Lorenzo Peretto, 2020

机译：低功耗电压变压器智能频率建模和输出预测高达2.5 kHz采用SIST响应方法
7. A Review of Frequency Response Analysis Methods for Power Transformer Diagnostics [O] . Alsuhaibani, Saleh, Khan, Yasin, Beroual, Abderrahmane, 2016

机译：电力变压器诊断的频率响应分析方法综述

Classical review of frequency response analysis of transformer

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