故障分析系統 的英文怎麼說
中文拼音 [gùzhàngfēnxīxìtǒng]
故障分析系統
英文
tas trouble analysis system- 故 : Ⅰ名詞1 (事故) event; incident; happening; accident 2 (原因) cause; reason 3 (朋友; 友情) fr...
- 障 : Ⅰ動詞(阻隔; 遮擋) block; hinder; obstruct Ⅱ名詞(遮擋物) barrier; block; obstacle
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 析 : Ⅰ動詞1. (分開; 散開) divide; separate 2. (分析) analyse; dissect; resolve Ⅱ名詞(姓氏) a surname
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 故障 : hitch; breakdown; stoppage; fault; faulting; accident; blunder; bug; conk; failure; impairment; i...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
-
In this paper, the principle of debris monitoring and analysis system ( dmas ) is introduced in detail, and the realization of the micrograph collection system and the wear fault integrated diagnostician system is also studied
本文主要研究dmas磨粒監測與分析系統的工作原理以及顯微圖像採集系統和磨損故障綜合診斷專家系統的具體實現,以工程應用為背景,主要開展了以下方面的研究工作。The thesis presents a expert system for identifies power quality disturbance signal, after compare the artificial neural network, nearest neighbors, fuzzy decision, and expert system. we bring forward the project flexible rule - based expert system, according to the characteristic inspection and measure system, and has a deep research on the problem of this system. this project for disturbance classifies has lower mistake ratio and facility maintenance
採用專家系統的方法進行模式識別,在對神經網路、最近鄰法、模糊邏輯和專家系統及一些交叉方法等模式識別方法進行比較分析的基礎上,根據電能質量信號故障分析的特點,提出了採用規則基專家系統的方法,該模式識別方法具有便於擴展、修改和識別率高等特點。Abstract : in this paper, the significance of remote monitoring and fault diagnosis system for the pipe laying pump units in petroleum conveyance process is discussed. the communication principle and particular of remote monitoring and fault diagnosis system for pump units are analyzed. the hardware configuring and software algorithm of this system are constructed, and then, advantage and benefit out of this system are pointed out
文摘:論述了原油輸運過程中的加壓泵機組遠程監測及故障診斷系統的意義,分析了輸油泵機組遠程監測及診斷系統的通信原理和特點,建立了實現該系統的硬體結構和軟體體系,最後說明了採用該系統的優勢。The data transmission sub - system is established and the original data is deal with secondly, so the real - time data - base system is formed for the trouble analysis ; the choice and build is finished via using model ratiocinating
建立了實時數據傳輸子系統對原始數據進行了二次整合處理,形成了用於故障分析實時數據庫系統;通過採用基於模型的推理的方法,利用模型進行推理完成調度方案的生成和選擇。Analysis of common faults in hydraulic system of zkl800bb screwy drilling machine
型螺旋鉆機液壓系統故障分析Based on the theories described above, calculation formula of general dimension of least square measure and multi - fractal fault diagnosis and analysis system have been established with borland c + + builder 5. 0, and checked by pure sinusoidal and cosine signal and sinusoidal signal with noise, and verified by the examples
基於上述原理,建立了最小二乘法的廣義維數計算公式,用borlandc + + builder5 . 0編制了以廣義維數計算分析為基礎的多重分形故障診斷系統,並對標準的正弦信號、餘弦信號及帶有噪聲的正弦信號進行了驗證。Analysis of some typical faults of hydraulic system of turbofan jet fuel - supplying governing system
發動機供油調節器液壓系統典型故障分析Based on the fault tree analysis theory, the cafta is manufactured, and fault tree that is out of order in braking system is analyzed. the result is preferable
基於故障樹分析理論,研製了故障樹分析系統( cafta ) ,對某型汽車制動系統的制動功能失常故障樹進行了分析並取得了較好的效果。Adding momentum item while correcting weight and limiting range of input value reduce error and improve diagnosis correctness greatly. while normalizing the input value, a new way is put forward that normalization is performed item by item according to its sort. in this way error training can avoid going into the flat field that is caused by existing of 0 or 1 of the input value
本文首先分析了故障診斷和神經網路的基本理論,並在此基礎上提出了神經網路對于變壓器故障診斷系統的適用性;文中將bp神經網路演算法用計算機實現;並針對其本身存在的一些缺點提出了一系列改進措施,通過在修正權值的時候增加動量項,並且限制輸入值范圍來減小誤差、提高系統的診斷正確率;在對輸入數據進行歸一化處理的時候,採取按類逐項歸一化的方法,避免了輸入數據出現0或者1而使訓練進入平坦區。The fault diagnosis system includes four parts : sampling and insulation of the synchronous signal, sampling of the voltage waveform of the rectifier, logic pre - processing and dft analysis, display and alarm circuit
故障診斷系統主要包括同步信號的取樣與隔離、整流電壓的采樣、邏輯預處理及dft分析,診斷顯示報警電路等四部分。Failure analysis of automatic tool - change system for machining center
加工中心自動換刀系統故障分析Analysis on breakage and system fault on universal shaft on cold - hot screen of sinter machine
燒結機冷熱篩萬向傳動軸斷裂及系統故障分析Because affected by the type of lines, fault resistance and two sides systems , fault analytical location has lower precision, but it has no dead line and is more better accurate if the fault location is close to the line terminal
故障分析法由於受線路類型、過渡電阻、兩端系統的影響測距精度較差,但故障分析法不存在測距死區,尤其對近區故障的測距較為準確。Haze online continuous monitoring system maintenance and fault analysis
煙氣在線連續監測系統維護與故障分析Establishing on the foundation of the project of " the monitoring state and maintenance assist support system of feed pump for 300mw unit, shiheng power plant, shandong ", this paper ' s content comprise on - line monitoring and thermodynamic calculation on small steam turbine for feed water pump, and supply the necessary data for feed water pump ' s performance analysis, trouble analysis and small steam turbine ' s performance analysis, optimization, heat stress calculation and tremble monitoring
=本論文的內容是建立在「山東石橫電廠給水泵狀態監測與維修輔助支持系統」項目基礎上,涉及大型機組鍋爐給水泵驅動用小汽輪機進行在線監測和熱力計算,為給水泵的性能分析、故障分析以及小汽輪機的性能分析和優化、熱應力計算和震動監測提供必需的數據。This thesis focuses on techniques of dynamic fault tree in system reliability modeling and its qualitative and quantitative analysis. it studies bdd solution for static sub trees 、 markov chain solution for dynamic sub tree briefly and the modularization of dynamic fault tree ; presents the algorithm for top event occurrence rate of dynamic fault tree based on weibull distribution. then this thesis presents a new approach to solve top event occurrence rate and a new generation algorithm of minimal cut sequence of dynamic fault tree that deviate from markov model completely
本文著眼于動態故障樹在系統可靠性建模及定性定量分析中的技術,研究了基於bdd的靜態子樹分析方法、基於馬爾可夫模型的動態子樹分析方法以及動態故障樹模塊化方法,並提出了基於威布爾分佈的動態故障樹頂事件發生概率計算方法;提出了一種完全脫離馬爾可夫模型的求解動態故障樹頂事件發生概率的方法和一種最小順序割集的生成方法。In this thesis, the feature of fault information on hv transmission network has been firstly studied. a method of analysis and diagnosis on the network fault which based on fault recorder information associated with the network is proposed
本文首先研究了高壓輸電網故障信息的特點,提出了基於故障錄波器故障錄波信息聯網組成的電網故障分析與診斷系統的方案。A software which processes fault recording data is developed based on a self - exploited new - style microcomputer fault recorder
本文針對自行開發研究的新型微機故障錄波裝置,開發設計了一套錄波數據分析系統軟體。Finally, the framework and designing idea are given, and the software project is programmed
最後,給出了故障分析系統的結構框架和設計思路,並將該系統用軟體編程實現。Then, the thesis discusses the concrete steps of the studying work, puts forward a diagnosing and analyzing sub - system based on the rs theory, and give an example to analyze it. the example shows that the presented method is simple and rational
接著,給出了利用粗糙集理論進行研究的具體步驟,提出了基於粗糙集理論的故障分析系統的模型,將改進的屬性約簡演算法應用到該系統中,並進行了實例分析。分享友人