A modularization expert system based fault-tree analysis and statistical probability for real time fault detection of large anfractuous circuit is proposed in this paper.
本文提出了一种基于故障树分析和统计概率的模块化专家系统,作为此大型指挥控制系统电路的故障实时监测之用。
Thirdly, with theory of fault tree analysis, faults of marine refrigerated container are studied, and methods of finding out faults' reasons are supplied.
第三,利用故障树分析理论对船舶冷藏集装箱故障进行分析研究,提供查找故障原因的方法。
Fault tree analysis and cause-effect diagram as reference, the root cause analysis method on the customer complaint is designed.
参考借鉴了故障树分析和因果图,对顾客投诉根本原因分析方法提出了整体设计。
This program is suited for the fault tree analysis of fuze.
该程序在引信故障树分析中起一定的指导作用。
This article introduces the application of SFTA (Software fault Tree Analysis) in the design of the reliability of hydraulic pump fault Expert System.
介绍了软件故障树分析方法在液压泵故障诊断专家系统程序可靠性设计中的应用。
In conventional fault tree analysis (FTA), the ambiguous and imprecise events such as human errors can not be handled effectively.
在传统的故障树分析中,类似人为错误的模糊、不精确事件不能得到有效地处理。
As designs a risk assessment method, the paper adopts method combining with fault tree analysis and risk model contribution analysis to put into effect and applies BS7799.
在具体设计风险评估方法时,采取故障树和风险模式影响分析相结合的方式对BS 7799进行了实施与应用。
The fuzzy fault tree analysis method is bring forward for studying fire control computer system's reliability.
在火控计算机系统可靠性研究中提出模糊故障树分析方法。
Then, applications of fuzzy fault tree analysis in safety analysis of computer interlocking software are discussed.
然后,讨论了模糊故障树分析在计算机联锁软件的安全性分析中的应用。
The basic principle, model construction and application of the fault tree analysis model for test system are presented.
介绍了测试系统中故障树形分析模型的基本原理、建立及应用情况。
In this paper, the fault tree analysis is presented for reliability evaluation of an aircraft landing gear system.
本文提出了用故障树分析方法,对飞机起落架进行可靠性评估。
The coiled tubing fault tree is constructed based on field investigation and relevant literature by use of the fault tree analysis theory.
结合现场调研和有关文献资料,根据故障树分析理论,用演绎法建立了连续油管的故障树。
Through example analysis, the basic concept, modeling method, calculating steps of fault tree analysis were introduced, as well as its application to study of electric power system reliability.
通过实例分析,介绍了故障树分析的基本概念、建模方式、计算步骤及其在电力系统可靠性研究中的应用。
Research progresses of fuzzy fault tree analysis, fuzzy reliability assessment were summarized.
对模糊故障树分析、模糊可靠性评价的研究进展进行了评述。
A practical example indicated that the method is so flexible and adaptive that it is more corresponded to engineering practice and further to improve the traditional fault tree analysis method.
通过算例分析表明该方法具有较大的灵活性和适应性,更加符合工程实际,是对传统故障树分析方法的进一步完善。
This paper puts forward a model for the appraisal of hazard degree of pollution origins in oilfield development which combines fault tree analysis and gray connection degree analysis.
针对油田开发污染源存在危险度,提出一种将灰关联度分析与故障树分析相结合的危险度评价模型。
The basic trait and step of the FTA and the fuzzy fault tree analysis are introduced, especially the basic theory of the qualitative analysis and the quantitative analysis.
介绍了故障树分析法和模糊故障树分析法的基本特点和步骤,重点介绍了故障树的定性分析和定量分析的基本原理。
From the perspective of systems engineering, Fault Tree analysis method which is widely used in system security study is used for analysis of urban rail transit accident.
从系统工程学的角度出发,将广泛应用于系统安全研究中的事故树分析方法应用到城市轨道交通事故分析中。
Fault tree analysis for analyzing analog circuits structure is proposed in this paper, in which fault sets are established according to tree architecture.
本文运用故障树分析法对模拟电路进行分析,按照电路结构对其按树枝形逐级划分建立故障集;
Failure tree mode was set up based on robot design scheme and failure analysis. The property and quality of failure tree model was analyzed with fault tree analysis method.
首先根据机器人设计方案及失效分析建立故障树模型,用故障树分析法对此模型进行定性和定量分析。
The study includes fault tree analysis, event tree analysis, accident sequence quantification and uncertainty analysis.
故障树分析、事件树分析、事故序列定量评定以及不确定性分析等。
Fault Tree Analysis is an effective tool for evaluating how multiple factors affect a given issue.
失误树分析是评估多种因素怎样影响争议的有效的工具。
This paper Introduces traditional method of fault tree analysis briefly. and discusses digital simulation method of mechanical fuse fault tree quantitative analysis.
介绍了故障树分析的传统方法,着重讨论了机械引信故障树定量分析的数字仿真方法。
The analysis methods most in use have Fault Tree analysis (FTA) and Failure Model Effect and Criticality analysis (FMECA).
常用的分析方法有失效树分析(FTA)和失效模式影响及致命度分析(FMECA)。
According to principles of fault tree analysis and the typical fault of Marine diesel engine occurred, corresponding fault tree is formed.
根据故障树分析法原理,结合船舶柴油机出现的典型故障,构筑相应的故障树。
Fault Tree analysis, Fault Modes and Effects analysis and Reliability Block Diagram are the popular methods for the system analysis.
常规的系统可靠性分析方法有故障树法、失效模式与影响分析法和可靠性框图法等。
This paper briefly introduces basic method of fault tree analysis, discusses in detail the method of fault tree analysis based on possibility distribution, and analyses a case.
介绍了事故树分析的基本思路,讨论了基于可能性分布的模糊事故树分析法,并结合实例作了具体分析。
The paper demonstrates that the application of fault tree analysis in safety management of oil depot would reduce blindness and increase scientificalness in action.
论述了事故树分析方法应用于油库安全管理,可减少安全管理工作的盲目性,提高油库安全管理工作水平。
Based on the factors that cause the third party damage, a mathematical model was formulated using a fault tree analysis and a fuzzy comprehensive analysis.
根据影响第三方损坏因素的情况,采用故障树分析法和模糊综合评判法相结合的数学模型进行评价。
Based on the factors that cause the third party damage, a mathematical model was formulated using a fault tree analysis and a fuzzy comprehensive analysis.
根据影响第三方损坏因素的情况,采用故障树分析法和模糊综合评判法相结合的数学模型进行评价。
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