In this paper we have done in-depth research in transformer data warehouse construction, transformer fault diagnosis and fault forecast.
本文就变压器数据仓库的构建、变压器综合故障诊断、变压器故障预测方法进行了深入的研究。
It also can program composition for implement on-line monitor and fault forecast on main driving shaft and then guarantee the complex rotary machinery even running.
运用该方法，通过编制程序可实现复杂旋转机械系统的在线监测和故障预测，确保机组正常平稳地运行。
The fault forecast technology is an effective means to improve the combat readiness and mission reliability for large caliber guns that often carry out high-strength training and battle tasks.
对于执行高强度训练和作战任务的大口径火炮而言，故障预测技术是实现预知维修，提高火炮战备完好性和任务成功性的有效手段。
With the prevention of insulation aging as the key, service life management for transformers includes transformer fault forecast, on the spot fault diagnosis, trend analysis and state examination.
变压器的预警系统、现场诊断、趋势分析、状态检修是寿命管理的内容，防止变压器绝缘老化是关键。
A novel approach for fault forecast and diagnosis of steam turbine based on rough set data mining theory is brought forward, aimed at overcoming shortages of some current knowledge attaining methods.
基于粗糙集数据挖掘理论的汽轮机故障预测和诊断，提出了一种新的方法，旨在克服现有的一些实现方法的知识短缺。
A novel approach for fault forecast and diagnosis of steam turbine based on rough set data mining theory is brought forward, aiming at overcoming shortages of some current knowledge attaining methods.
针对当前专家系统知识获取瓶颈的难题，提出了基于粗糙集数据挖掘的汽轮机故障预报及诊断方法。
It can determine equipment whole or local is in normal or abnormal, found early fault and the reasons, and can forecast fault development trend.
它可以确定设备整体或局部是正常还是异常，能早期发现故障及其原因，并能预报故障发展趋势。
The function, configuration, using technique and characteristic of the fault diagnose and forecast system of nc machine were introduced.
介绍了数控机床故障诊断与预报系统的功能、结构、使用技术和特点。
A model based research method is adopted to forecast the temperature and improve the accuracy of fault diagnosis for satellite heat control subsystem. A mathematical model is established.
为预测卫星热控系统温度、提高该系统故障诊断准确率，采用了基于模型的研究方法，建立了热控系统数学模型。
The theoretic evidence was provided to forecast a large size tensile fault depending on the density change of small fracture structure.
从而为根据小尺度断裂构造密度的变化预测大型张性断层构造提供了理论依据。
The result shows that the MRAGC method is better than both the trending surface and the geological graphics in picking up the fault information and in precision of forecast.
结果表明，该方法在提取断层信息和预测的精度上均明显优于趋势面偏差分析法和传统的地质制图法。
The condition monitoring and fault diagnosis were carried out on Marine main diesel engine to forecast the faults which may occur and where they should occur.
开展状态监测和故障诊断，预报船舶主机可能发生的故障和故障的部位，对可靠性要求特别高的船用柴油机具有特别重要的意义。
A model based research method is adopted to forecast the temperature and improve the accuracy of fault diagnosis for satellite heat control subsystem.
为预测卫星热控系统温度、提高该系统故障诊断准确率，采用了基于模型的研究方法，建立了热控系统数学模型。
The method has succeeded in counter recoil mechanism fault fuzzy forecast system.
此种方法已成功的应用在反后坐装置故障模糊预测系统中。
Moreover, it can forecast the fault tendency in advance, which can provide a scientific basis for commander in right decision-making.
应用该预测方法可提前预测潜在的故障趋势，为指挥员正确决策提供理论支持。
This paper introduces a method used to forecast the attitude and character of buried fault and its position and displacement in front of mining roadway.
介绍了一种利用断层影响带参数对掘进巷道前方隐伏断层的产状、性质、断层位置、断距进行超前预测的方法。
This paper brings forward the fault diagnosis and forecast system of NC machine , and designs it's configuration and function .
本文提出了数控机床的故障诊断与预报系统的设计思路，初步设计了系统的结构，确定了系统的主要功能；
On the basis of these fault phenomenon research, we can forecast some faults'development and occurrence, and to avoid causing final faults.
在研究现有故障现象的基础上，预测设备存在的潜在隐患，从而避免造成最终故障。
This system mainly includes the transformer oil chromatograph forecast, the transformer fault diagnosis as well as the data warehouse OLAP analysis and so on several modules.
该系统主要包括变压器油色谱预测、变压器故障诊断以及数据仓库OLAP分析等几个模块。
Case study shows that the proposed method is of high precision, and can be effectively applied to condition forecasting and fault trend forecast analysis of complex systems.
实例研究表明，此方法具有较高的预测精度，可有效地应用于复杂系统的状态预测和故障趋势预测分析。
TRFDS is characterized by easy operation, fast and accurate acquisition and analysis as well as better capabilities of fault diagnosis and forecast, etc.
TRFDS具有操作简单、采集分析速度快、精度高、故障诊断和预测功能较强等特点。
This paper considers comprehensively water source, water pressure, impedance water strata, and fault ectal factors to establish a ANN forecast model for water-inrush from coal floor.
本文综合考虑水源、水压、隔水层、断层等因素对煤层底板突水的影响，建立了煤层底板突水人工神经网络预测模型。
The forecast method of fault parameter is proposed to determine the strike, dip, location and scale of fault behind the working face with the distinctive joints in effective zone of fault.
主要介绍所研制的利用断层影响带内的一种特殊节理预报隧道掌子面前方隐伏断层的产状、位置和规模的专利技术——断层参数预测法。
Measuring of these parameters will help management unit forecast the fault and find the fault position of optical link.
这些参数的测量，可以帮助网络管理单元进行故障预测和故障定位。
The paper set forth the analysis of risk, estimate and forecast demolition blasting in using method of fault tree analysis in safety system project, so can find the method of forecast accident.
阐述利用安全系统工程的事故树方法分析、评价、预测拆除爆破的风险，找出预防事故的途径。
It is validated that the veracity is about 90% by the contrast between statistics and forecast data of the fault information dimension from every cell in worked sections of Dongpang Coal Mine.
对比东庞井田已揭露区各单元断裂信息维的统计值与预测值，准确率达90%左右。
It is difficult for us to forecast little faults in practical application. It is difficult for us to forecast the little fault well and truly with only one way. Therefore we should...
低级序断层的预测在实际应用中是一件比较困难的事，单独只用一种预测方法很难预测准，因此在实际应用中应将它们结合起来。
It is difficult for us to forecast little faults in practical application. It is difficult for us to forecast the little fault well and truly with only one way. Therefore we should...
低级序断层的预测在实际应用中是一件比较困难的事，单独只用一种预测方法很难预测准，因此在实际应用中应将它们结合起来。
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