因此，本文设计了一套基于振动法的变压器在线监测系统。
Therefore, a transformer on-line monitoring system based on vibration method was designed in this article.
将基于加权关联度分析的故障诊断方法应用在开发的牵引变压器在线监测诊断软件中。
This method has been applied in the diagnosis software of the online-monitoring for traction transformer i.
将基于加权关联度分析的故障诊断方法应用在开发的牵引变压器在线监测诊断软件中。
This method has been applied in the diagnosis software of the online-monitoring for traction transformer in Shanxi province.
针对电力变压器在线监测与故障诊断问题，提出了基于多传感器信息融合与嵌入式网络相结合的解决方案。
Aim at the issue of on-line detection and fault diagnosis of power transformer, a project of multi-sensor in-formation fusion combined with embedded network is proposed.
本文所取得的结论对变压器局部放电在线监测系统的设计具有一定的指导意义，其中一些方法经实测数据的验证，可直接用于局部放电在线监测。
Conclusions drew in this thesis can be used to guide the design of on-line monitoring system, some of which, tested by on-site data, can be directly applied in on-line PD monitoring of transformer.
为更及时准确地发现变压器故障，缩短检测周期，逐步实现变压器的状态检修，变压器油色谱的在线监测应用而生，并逐步得到推广应用。
In order to detect faults timely, decrease the testing period and reach the status maintenance, on-line monitoring of transformer oil chromatogram has been developed and spread gradually.
大型电力变压器的局部放电在线监测技术是高电压绝缘检测与诊断领域研究的热门课题。
Large power transformer partial discharge on-line monitoring technology is a hot topic in high voltage insulation detection and diagnosis domain.
电力变压器局部放电在线监测是当前高电压绝缘检测与诊断领域研究的热点课题。
On-line PD monitoring of power transformer is Presently the research hotspot in the area of high voltage insulation measurement and diagnosis.
目前，色谱柱和气敏传感器已广泛应用于变压器油中溶解气体在线监测装置中。
Currently, the chromatographic column and gas sensor are widely used in online monitoring devices of dissolved gases in transformer oil.
视在放电量的标定是利用脉冲电流法进行变压器局部放电在线监测的前提。
Calibration of discharge quantity is required for on line monitoring of partial discharge in power transformers.
变压器局部放电在线监测是高电压绝缘检测与诊断领域研究的热点课题。
On-line PD monitoring of power transformer is presently the research hotspot in the area of high voltage insulation measurement and diagnosis.
介绍了由一个主机、多个终端机组成的用于变压器油色谱在线监测的分布式控制系统。
The distributed control system for chromatograph on-line monitoring of transformer oil is introduced, which is composed of a master computer and several terminal computers.
论述了大型变压器油色谱在线监测控制系统的工作原理及硬件、软件的总体设计思想。
This paper introduces the principle and design ideas of hardware and software of the on - line chromatograph monitoring system for transformer oil.
大型电力变压器局部放电信号的特征提取是电气设备绝缘在线监测及故障诊断技术领域的前沿研究课题。
The feature extraction of partial discharge signal of transformer is the front research project in online monitoring and diagnosing high voltage insulation failure.
介绍了一种虚拟仪器技术在电力变压器局部放电在线监测系统中的应用。
The application of virtual instrument technology, which is used in the on-line partial discharge detecting system for power transformer is introduced in this article.
提出并研究了一种抑制变压器局部放电在线监测中电磁干扰的新方法。
In this paper, a new method to suppress electromagnetic interference in on line partial discharge monitor of large power transformer is presented and studied.
介绍了SPM型变电站状态监测诊断集成系统及变压器油中溶解气体的在线监测方法。
Introduce the system of state monitoring, diagnosis and integration in SPM transformer station, and the method of on-line monitoring dissolved gas in transformer oil.
电力变压器状态信息构成应包括：预试、在线监测、家族质量缺陷和设备自身质量事件等等。
The power transformer includes pre-test, on-line supervision, family quality bug, and equipment self-quality event, etc.
在线监测变压器油中溶解气体可有效地分析变压器绝缘状况，在线监测用气体传感器是实施该技术的关键。
Online detection technology of transformer oil dissolved gas can be used to analyze insulation status of transformer effectively, and the gas sensor in online detection is crucial to this technology.
变压器局部放电在线监测能及时发现变压器内部缺陷，近年来已经成为研究的热点。
On-line partial discharge (PD) monitoring of power transformer is very important to find the fault in transformers and has become a hotspot in research.
利用变压器局部放电在线监测系统进行信号采集，获得了多种统计参数和放电谱图的变化特征。
Using the MD monitoring system, some statistical parameters and N-, QMAX- spectrum of difference stages have been obtained.
该监测系统研制完成后，将会为变压器的在线监测提供一种全新有效的方法，但目前在很多方面还需要继续完善。
The on-line monitoring system is completed, it will provide a new effective method for transformer on-line monitoring, but there are many problems still need to improve.
光纡技术应用于变压器热点温升的监测，是一种优越的在线实时监测技术，可以提高设备的可用率。
Yu-transformer technology in the hot temperature monitoring, is a superior online real-time monitoring technology, can increase the availability of equipment.
提出了将基于MEMS技术的微型热导池检测器用于变压器油在线监测系统当中。
A method using micro-volume thermal conductivity detector based on MEMS technology is presented in this paper.
提出了将基于MEMS技术的微型热导池检测器用于变压器油在线监测系统当中。
A method using micro-volume thermal conductivity detector based on MEMS technology is presented in this paper.
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