This paper takes the advantage of using virtual instrument technology, research its application in the testing and fault diagnosis system.
本文利用虚拟仪器技术的优点，研究其在远程测试与故障诊断系统中前端测试子系统的应用。
The paper researched technique for analogue circuit testing nodes choose in fault diagnosis field, and gave a example by practical circuit topological structure & concrete calculative data.
对就模拟电路在进行故障诊断过程中选取测试点的一般性原则进行了探讨性的研究，并以一个实际的电路拓扑结构及具体的计算数据进行了实例说明。
Through study of the testing technique for oil feed circuit and designing principle of data fusion, the realization of fault test and diagnosis for hydraulic system was illustrated.
通过对液压系统供油回路的信号测试过程及信息融合方案的设计分析，阐明了液压系统故障检测和诊断的实现过程。
An efficient algorithm of the test point selection and fault diagnosis strategy for complex systems, considering reliability and testing costs, is presented based on the dependency matrix.
以相关性模型为基础，综合可靠性和测试费用等因素提出了一种系统级优选测试点方法和故障诊断策略。
This paper presents a method for fault diagnosis based on the model and characters of combinatorial testing.
针对组合测试的基本模型和特征，提出了一种基于组合测试的软件故障诊断方法。
How to test the analogue and mixed-signal circuits has become very critical to the IC testing, a novel fault diagnosis method based on current testing is proposed for mixed-signal circuits.
针对集成电路测试中模拟和混合电路的测试问题，提出了一种基于小波分析的电流测试实现混合信号电路故障诊断的方法。
The fault diagnosis and property testing process of the electronic component of photovoltaic radar base on the testing of all important signal and analysis of fault trees are detailed introduced.
通过对光电雷达电子部件所有关键信号的实验测试和部件故障树结构分析，阐述了光电雷达电子部件性能检测和故障诊断的实现过程。
A micro computer system is introduced for condition monitoring and fault diagnosis in the ground testing of a throttling liquid rocket engine.
本文介绍了一种用于变推力液体火箭发动机地面试车的工况监测和故障诊断微机系统。
Results of the testing example prove that the approach proposed is correct, effective and has potential for application of real-time fault diagnosis.
算例测试结果表明所提出的故障诊断模型正确、方法有效，且在实时故障诊断的应用上具有很好的潜力。
The other is a delay testing system based on variable double observations, including a TPG tool and a fault diagnosis tool.
一个是可变双观测点的时延测试系统，它提供了从时延测试到故障诊断等一系列测试工具。
The research projects, breaking the traditional testing and diagnostic methods, provides a new way for condition monitoring and fault diagnosis of equipment on multi-operating conditions.
本课题的研究，突破了传统的测试与诊断方法，为在多工况下对设备状态监测和故障诊断提供了一条新途径。
The testing results demonstrate that these methods can be applied into power system fault diagnosis successfully, and have important theoretical value and application prospect.
测试结果表明，上述方法能够有效地应用于输电网故障诊断问题中，具有较高的理论价值与应用前景。
The fault diagnosis testing system of mineral diesel-engine based on virtual instrument LabVIEW is developed, which can acquire data, display wave and save data.
开发了基于虚拟仪器的矿用车发动机故障检测系统，该系统具有数据采集、波形显示和波形存储功能。
The knowledge base is designed as a multidimensional tree. The diagnosis data are collected through testing and reasoning the objects. Fault positioning is realized by using characteristic vectors.
知识库设计为多元故障树，诊断数据来源于对被诊断对象的测试与知识推理，依据特征向量实现故障定位。
It provides a new idea for the mixed-signal circuits testing and the intelligentization of fault diagnosis system.
为实现数模混合电路的测试与故障诊断系统的智能化提供了一种新思路。
After testing, the software system to meet the needs of development and testing to improve the efficiency of fault diagnosis has broad application prospects.
经过测试，该软件系统满足了开发及测试需求，提高了故障诊断效率，具有广阔的应用前景。
The system combines the Virtue Instrument technology and realizes circuits testing and fault diagnosis basically.
系统采用了虚拟仪器技术，基本实现了数模混合电路的测试与故障诊断。
Finally, the reduction of fault diagnosis decision-table by the program is achieved and the results show the effectiveness and usefulness of the approach by testing the concrete example.
编程实现了对故障决策表的约简，测试结果证明了谚约简算法的有效性和可用性。
This fault diagnosis data transmission and processing system for opencast coal mine management have been carried out on-site installation and testing, and it is working normally.
本文研发的露天煤矿设备故障诊断数据传输处理系统已进行现场的安装调试，初步使用正常。
Technology of performance testing and fault diagnosis of mine fan were introduced. The economy performance and working condition could be tested.
介绍了煤矿通风机性能测试及其故障诊断技术，通过性能测试和故障诊断可以检测通风机运行的经济性能和运行状态。
The arc fault diagnosis method proposed is proved to be reliable and practical by testing, and it may provide directive significance and application value to the protection for the arc fault.
根据样机的测试结果表明，本文提出的电弧故障诊断方法可靠有效，对我国的电弧故障保护技术具有指导意义和应用价值。
So remote network testing and fault diagnosis technology become a new research projects which is attended many technical experts.
本文着眼于该项课题中的故障诊断技术，对神经网络在模拟电路故障诊断中的应用进行了积极的研究工作。
So remote network testing and fault diagnosis technology become a new research projects which is attended many technical experts.
本文着眼于该项课题中的故障诊断技术，对神经网络在模拟电路故障诊断中的应用进行了积极的研究工作。
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