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 transformer fault diagnosis is very important to the safety and economic operation of power system.
电力变压器故障诊断对电力系统的安全经济运行有着十分重要的意义。
Upon the research on the whole electric power system, the robustness of fault diagnosis algorism is bad and it is hard to build practical math models for some objects.
在对整个电力系统进行故障诊断研究时，故障诊断算法的鲁棒性差且有些诊断对象不易于建立实际系统数学模型。
The improved BP algorithm added momentum item and chaotic mapping was adopted in fault diagnosis of power supply system based on chaotic neural network.
基于混沌神经网络的供配电系统故障诊断，采用引入动量项和混沌映射的改进BP算法。
An idea of designing and realizing an online fault diagnosis expert system of power equipment is raised.
提出一种开发电力设备故障在线诊断专家系统的设计思想及实现方法。
This paper makes its research incorporating with development of the project, 'On-line and comprehensive fault diagnosis system for 300mw turbogenerator' for Shanghai Waigaoqiao Power Plant.
论文结合上海外高桥发电厂“300MW汽轮发电机故障在线综合诊断系统”的开发而开展相关的研究工作。
This paper mainly discusses the analysis and diagnosis of common fault and the repair content of the automobile power system.
本文着重探讨汽车电源系统的常见故障分析、诊断以及维修作业的主要内容。
The test results indicate that the fault diagnosis system designed with the virtual DCS-based simulation system realizes the real-time fault diagnosis and accident prediction of the power plant.
对诊断系统的调试结果表明：基于虚拟dcs的仿真系统设计的故障诊断系统实现了火电厂的实时故障诊断与事故预报。
The Detecting Technique of Electrostatic Discharge is applied mainly in electrostatic hazard protection, fault diagnosis in high voltage power system.
静电放电探测技术是静电危害防护、高压电力故障诊断等领域的关键技术。
According to the fault structure characteristic of fault monitor system for power schedule of east China power net, the paper design and realize the fault diagnosis module by the fault Tree Analysis.
针对华东电网厂站监控系统的故障结构特点，本文通过故障树分析方法进行了故障诊断模块的设计与实现。
The application of the model based fault diagnosis to the power unit of an excitation control system is described.
阐述了模型参考诊断方法在励磁系统功率单元的具体应用。
To this end, the paper research about complex fault diagnosis method based on the flexible SCADA in power system.
为此，论文对基于柔性SCADA系统的电力系统复杂故障诊断方法进行研究。
Power transformer is very important in power system. Now, dissolved gas analysis (DGA) is the most effective and convenient method in transformer fault diagnosis.
电力变压器属电力系统中的重要设备，目前油中溶解气体分析(DGA)的三比值法是对变压器进行故障诊断的最方便、有效的方法之一。
Finally under the background of practical engineering application, the model-based fault diagnosis system of satellite power subsystem is developed.
最后以实际工程应用为背景，开发研制了基于模型的某型卫星电源分系统的故障诊断原型系统。
The monitoring and fault diagnosis system for large-scale rotary machinery is largely applied in many fields such as power plants and chemical plants.
大型旋转机械的在线监测与故障诊断已在石化、电力等行业获得了广泛的应用。
Using data fusion technique to realize fault discrimination of transmission lines, this work tried to find a new approach of adaptive relay protection and intelligent fault diagnosis on power system.
本文探索性地应用多传感器数据融合技术解决输电线网的故障类型识别问题，力求寻找一条自适应继电保护和智能故障诊断的新途径。
With the increasing scale of the parallel connected inverters system, new requests of fault diagnosis are put forward by power supply systems.
随着逆变器并联系统规模的增大，电源系统对故障诊断提出了新的要求。
Because the transformer is one of the most important equipments in Power System, the technology of fault diagnosis for transformer is always taken into account by savants all over the world.
电力变压器作为电力系统中最重要的设备之一，其故障诊断技术的研究一直是国内外学者关注的热点。
Based on the example of the large and medium-sized crane handling machine, the paper introduces common fault diagnosis and eliminating methods of the hydraulic booster type power steering system.
本文以大中型起重机搬运机械为例，介绍了液压助力式动力转向系统常见的故障诊断与排除方法。
A kind of fault diagnosis system used for the power system is designed and developed to meet the needs of the maintenance of power system of the air defence missile device.
针对某防空导弹电源系统故障复杂的现状，设计了防空导弹电源故障诊断系统。
Generator fault diagnosis system plays an important guarantee role on the safe production of electric power, and at the same time it also has great social benefits and economic benefits.
发电机故障诊断系统，对电力安全生产起着重要保障作用，同时还具有重大的社会效益和经济效益。
What's more, the paper researches Expert system of fault diagnosis to ground in DC power in detail, especially focusing on the foundation of repository and the design of inference machine.
对直流电源系统接地故障诊断专家系统作了较深入研究，着重研究了知识库的建立和推理机的设计。
Method in this paper is shown particularly suitable for use of online fault diagnosis for a large scale of power system.
算例表明，该方法的快速性能满足大规模电力系统在线故障诊断辅助决策的要求。
A fault diagnosis expert system which was designed for dust collection and transportation system in power plant was introduced with its principle, structure and functions in detail.
以燃煤电厂电除尘器和气力输灰系统为研究对象，介绍了电除尘器和输灰系统故障诊断专家系统的功能、结构和研制原理。
After analyzing the circuit structure and fault characteristics of the aircraft power system, the authors built an on-line model-based fault diagnosis system.
在分析空间电源系统电路结构和故障特征基础上，建立起基于模型在线故障诊断系统。
Fuzzy inference component is applied to fault diagnosis expert system of power wastage in power system of a satellite.
最后针对某型号卫星的电源系统，将模糊推理组件应用在电源损耗器故障诊断专家系统中。
The success of studying and developing of LARGE POWER TRANSFORMER FAULT DIAGNOSIS EXPERT SYSTEM (TFDES) is a concrete example of applying computer artificial intelligence to fault diagnosis.
《大型电力变压器故障诊专家系统（TFDES）》研制开发成功，是将计算机人工智能应用于故障诊断的一个实例。
So the fault diagnosis system can satisfy the diagnostic require of Marine nuclear power plants, it has the important application value.
因此本诊断系统能够满足对安全性要求较高的复杂系统如船用核动力装置的在线实时故障诊断，具有很重要的实用价值。
So the fault diagnosis system can satisfy the diagnostic require of Marine nuclear power plants, it has the important application value.
因此本诊断系统能够满足对安全性要求较高的复杂系统如船用核动力装置的在线实时故障诊断，具有很重要的实用价值。
应用推荐