模糊故障树分析,fuzzy fault tree analysis
1)fuzzy fault tree analysis模糊故障树分析
1.Fault diagnosis system of wheel loader hydraulic system based onfuzzy fault tree analysis;基于模糊故障树分析法的装载机液压系统故障诊断系统
2.Application offuzzy fault tree analysis in fault diagnosis of navigation equipment;模糊故障树分析在电罗经故障诊断系统中的应用
3.Based on the fault tree of hydraulic system of ship astern replenishment system,the paper introduced afuzzy fault tree analysis on hydraulic system, developed the probability of bottom events occurrence with normal type L-R fuzzy number,and provided the distribution of the membership function and fuzzy probability value of the top event when the hydraulic system cannot work properly.在建立舰船海上纵向补给装置液压系统故障树的基础上,对液压系统进行模糊故障树分析,采用参照函数为正态型的L-R模糊数来描述各底事件发生的概率,推导出液压系统不能正常工作顶事件发生的模糊概率及其隶属函数分布,为提高系统的可靠性、改进结构设计提供了理论依据。
英文短句/例句
1.T-S Fault Tree Analysis of Gear Pump in Hydraulic System液压系统齿轮泵T-S模糊故障树分析
2.Application of the Fuzzy Fault Tree Analysis Method to Airport Environment Security模糊故障树分析方法在机场环境安全中的应用
3.Fuzzy Fault Tree Analysis of Disk Braket on Explosion-proof Hydraulic Lift防爆液压提升机制动器模糊故障树分析
4.Fuzzy Fault Tree Analysis of Fire Control Computer System"s Reliability火控计算机系统可靠性的模糊故障树分析
5.Research on Fuzzy Fault Tree Analysis Method for Hydraulic System Based on T-S Model基于T-S模型的液压系统模糊故障树分析方法研究
6.Reliability Evaluaton of Low-Voltage Switchgear Based on FFTA;基于模糊故障树分析方法的低压成套设备可靠性评估
7.A Study of FaultTree Analysis Based on Failure Rate as Fuzzy Num ber基于故障率为模糊数的故障树分析方法研究
8.Safety Risk Analysis of Tower Collapses in Electric Transmission Line Based on Fuzzy Fault Tree Method基于模糊故障树的电网倒塔事故安全风险分析
9.Reliability Analysis of Medical Instrument and Equipment Based on Fuzzy Fault Tree;基于模糊故障树的医疗器械设备可靠性分析
10.Safety Analysis of Balloon Radar System Based on Fuzzy Fault-tree基于模糊故障树的气球载雷达系统安全性分析
11.Reliability Analysis of Roll Bending Machine Based on Fuzzy Fault Tree基于模糊故障树理论卷板机可靠性分析
12.Fault tree analysis of oil and gas pipe-lines with trapezoidal fuzzy number基于梯形模糊数的长输管道故障树分析
13.Fault tree analysis method and its application based on fuzzy reasoning基于模糊推理的故障树分析方法及其应用
14.The Research of Fault Diagnosis of the Automobile Brake System Based on Fault Tree Analysis and Fussy Theory;基于故障树分析法与模糊理论的汽车制动系统故障诊断研究
15.Application and Research of FTA and Fuzzy Theory in Mechanical Fault Diagnosis;故障树分析和模糊理论在机械故障诊断中的应用研究
16.Fuzzy Evaluation of Scheme of Multidirectional Forklift and Fault Tree Analysis;万向电动叉车设计方案的模糊评判与故障树分析
17.A Stduy on Relay Fault Analysis Based on Fuzzy Theory基于模糊理论的继电器故障分析研究
18.Analysis of Fire Disaster and Explosive of LPG Tanks on the Basis of Fuzzy Fault Tree;基于模糊事故树的LPG储罐火灾、爆炸事故分析
相关短句/例句
fault-tree fuzzy analysis故障树模糊分析
1.Runningfault-tree fuzzy analysis on the element and then giving some improving ways to increa.根据仿真结果确定液压系统的可靠度及其它可靠性指标,判断主要故障元件,并对该元件进行故障树模糊分析,根据分析结果,提出一些改进措施,以提高其可靠性,从而提高系统的可靠性。
3)ophthalmic surgery optic ocular模糊灰色故障树分析法
1.For the need of green industrial product,by analysis and research on features of ophthalmic medical instrument,the Fuzzy-gray FTA was utilized to construct the reliability evaluation process ofophthalmic surgery optic ocular product,and a new evaluation process for reliability desigh and manufacture of ophthalmic medical instrument could therefore be explored.通过对眼科医疗器械特点的分析研究,利用模糊灰色故障树分析法构建了基于模糊灰色故障树眼科手术视镜产品可靠性综合评价模型,为眼科医疗器械的可靠性设计与制造探索了一种新的评价方法。
4)fuzzy fault tree analysis模糊事故树分析
5)fauct tree fuzzy analysis事故树模糊分析
6)fuzzy fault tree模糊故障树
1.The application offuzzy fault tree theory in hydraulic system of astern replenishment system fault diagnosis;模糊故障树理论在纵向补给装置液压系统故障诊断中的应用
2.Choosing of Fuzzy Number in Fuzzy Fault Tree Analysis Base on Uncertainty Study;基于不确定性分析的模糊故障树的模糊数选择
3.Application offuzzy fault tree in automobile engine failure diagnosis;模糊故障树在汽车发动机故障诊断中的应用
延伸阅读
故障树分析可靠性工程中常用的一种分析方法。也广泛应用于电力系统可靠性分析。故障树分析是把系统中最不希望发生的故障状态作为故障分析目标，把选定的系统故障状态称为顶事件，然后运用逻辑运算符号和逻辑推理将顶事件逐次分解为比较简单的次级事件，一直追溯到那些原始的、或其故障机理或概率分布都是已知的基本事件为止。因此，故障树实质上就是事件之间的一张逻辑关系图。这种图是一个以顶事件为根,具有若干干枝,一些干枝上又有分枝的类似于树的图形，故名故障树。故障树可以帮助人们对产品和系统的可靠性进行定性和定量评定。由于它直观性强，易于掌握，能解决的问题多，在工程上应用很广。故障树分析法的一般实施步骤是:①选取顶事件;②建立故障树；③求故障树的最小割集；④求系统故障概率。
