The uncertain problem of the domain knowledge in building machining operation expert system for fault diagnosis is analysed.
分析了在构造机械加工故障诊断专家系统时领域知识的不确定性。
Great importance is increasingly attached to expert system for fault diagnosis of computer numerical control (CNC) machines.
专家系统用于计算机数控(CNC)设备的故障诊断日益受到人们的重视。
Based on fuzzy theory, the fuzzy relation between fault signs and fault reasons is analyzed. Then a fuzzy expert system for fault diagnosis in power plant is designed.
本文以模糊理论为基础，分析了故障征兆与故障原因之间的模糊关系，设计了一个适用于火电厂故障诊断的模糊专家系统。
To diagnose the board-level circuit fault rapidly, we put forward a hybrid system of rough set, neural network, and expert system for fault diagnosis of radar equipment.
为了快速诊断板级电路故障，提出了采用分类的粗糙集-神经网络-专家系统的混合系统实现雷达装备的故障诊断。
After that, by analyzing the fault types and parameters of operation state for wastewater treatment on activated sludge process, a fuzzy expert system for fault diagnosis is designed in detail.
接下来，本文通过对活性污泥污水处理工艺的故障和运行参数的分析，对污水处理故障诊断模糊专家系统进行了详细设计。
The expert system based on fault tree is selected for the diagnosis of electronic cabinet faults, after analysis of the composition and fault formation mechanism of the electronic cabinet.
通过分析机车电子柜的组成和故障形成机理，选择基于故障树的专家系统作为电子柜故障诊断的技术手段。
First, an expert system of fault diagnosis is set up by summarizing symptoms and their direct reasons for axial displacement fault and by combining them to the tilting pad thrust bearing performance.
首先总结了轴位移故障的特征和导致故障的直接原因，将它们和可倾瓦止推轴承的性能相结合，组成一故障诊断专家系统。
The software of fault occurring equipment is designed to provide test signal for distributed and repository based expert system of fault diagnosis include fault.
故障发生器软件是为分布式和知识库故障诊断专家系统提供测试信号而设计的。
Aiming at knowledge representation problem of expert system for rotary machinery fault diagnosis, semantic net knowledge representation is discussed.
针对旋转机械故障诊断专家系统中的知识表示问题，讨论了语义网络的知识表示方法。
The combination of fault diagnosis expert system and ATS improves the efficiency of looking for fault points, decreases the system maintenance time.
故障诊断专家系统和自动测试系统的结合提高了查找故障点的效率，进一步缩短了系统维护时间。
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。
A knowledge base edit and maintenance system for fault diagnosis expert system is designed.
设计了一种适用于故障诊断专家系统知识库编辑和维护系统。
For the problem of fault diagnosis of aircraft fuel system, a new method based on expert systems for fault diagnosis of aircraft fuel system is presented in this paper.
对于飞机燃油系统故障诊断问题，提出了一种利用专家系统进行飞机燃油系统故障诊断的新方法。
Specific application of UML (Unified modeling Language) in fault diagnosis expert system for a weapon system were set forth in detail. Static modeling and dynamic modeling are also built.
详细介绍了统一建模语言(uml)在某武器故障诊断专家系统中的具体应用，给出了系统的静态模型和动态模型。
The primary condition for the fault diagnosis expert system of hydropower plants is the real time acquisition of data and efficient organization and management by the real time database.
实时数据库及时准确地从现场获取数据并有效地组织和管理，是水电厂设备故障诊断系统进行故障诊断的首要条件。
An intelligent fault diagnosis approach for UAV command and control system is presented by combining neural network and expert system.
将神经网络与专家系统相结合，提出了一种应用于无人机指挥控制系统的智能故障诊断方法。
Introducing fault diagnosis expert system into fault diagnosis of self-propelled gun can provide new method for fault diagnosis.
将故障诊断专家系统引入自行火炮故障诊断领域为自行火炮故障诊断提供了新的方法。
This paper introduces developing processes and characteristics of the expert system of vibration fault diagnosis(ESVD)for turbine generators.
本文简要介绍了汽轮发电机组振动故障诊断专家系统外壳ESVD的研制过程及其特点。
The intelligent fault diagnostic system includes two parts-the early fault diagnosis method for technical process based on BP-Neural Network and the expert system.
智能集成系统由基于BP神经网络的生产过程早期故障诊断结构和专家系统结构组成。
E Lin. J M Ling. C L Huang An expert system systems for transformer fault diagnosis using dissolved gas analysis.
孙才新。郭俊峰。廖瑞金变压器油中溶解气体分析中的模糊模式多层聚类故障诊断方法的研究。
The development of expert system provides a new way for equipment fault diagnosis.
专家系统的出现为设备故障诊断提供了新的途径。
Then, emphasis is put on the oil chromatogram analysis for fault diagnosis methods of transformers, in which the expert system and neural network based methods are particularly discussed.
其中重点讨论了基于专家系统的故障诊断方法和基于神经网络的故障诊断方法。
Fault diagnosis expert system for numerical control lathe was studied.
对数控车床的故障诊断系统进行了研究。
Based on fault tree analysis (FTA) theory, an object-oriented knowledge representation method in a fault diagnosis expert system for machine tools was studied.
针对所研究的机床故障诊断专家系统，以故障树分析法为基础，采用面向对象的事件知识表示方法。
In this paper, a fault diagnosis expert system based on fault tree analysis method for satellite control system is introduced, and its consideration in system design and implementation is described.
介绍了一个应用于卫星控制系统的基于故障树分析法的故障诊断专家系统，并描述了此专家系统的基本设计构想及实现方法。
The existing fault diagnosis methods for spacecraft dynamic test and related modules are reviewed. The importance of building an economical and efficient expert system is stressed.
文章概述了对卫星及星上组件进行振动环境试验现有的故障诊断方法，并阐述了建立经济、有效的航天器故障诊断专家系统的重要性。
The existing fault diagnosis methods for spacecraft dynamic test and related modules are reviewed. The importance of building an economical and efficient expert system is stressed.
文章概述了对卫星及星上组件进行振动环境试验现有的故障诊断方法，并阐述了建立经济、有效的航天器故障诊断专家系统的重要性。
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