非法過程故障 的英文怎麼說
中文拼音 [fēifǎguòchénggùzhàng]
非法過程故障
英文
illegal procedure fault- 非 : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
- 過 : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
- 程 : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
- 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
- 非法 : illegal; unlawful; illicit
- 過程 : process; procedure; transversion; plication; course
- 故障 : hitch; breakdown; stoppage; fault; faulting; accident; blunder; bug; conk; failure; impairment; i...
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The fractal theory application to fault diagnosis is tried in order to overcome the defec t of wavelet transform to nonlinear signal analysis and complicated machine diagnosis, including the concept, function and application about fractal dimension and the process of applying it to analyze the libration signal of rolling bearing and engine burning
針對小波變換分析復雜非線性機械繫統時表現出的力不從心,又嘗試探討了分形理論在故障診斷領域中的應用,討論了分形維數的概念、物理意義和應用,並通過滾動軸承和發動機燃燒振動信號的分析例示探討和展示了應用分形方法進行故障診斷的方法和過程。Statistics and analysis of amplitude domain parameters of the vibration acceleration signal measured during closing of the pump valve shows that, by using this diagnosis method, the feature information of the pump valve failure can be extracted effectively, and the failure information features are rather obvious
通過對測取的三缸泵閥箱上泵閥關閉過程振動加速度信號的幅值域多參數的統計分析證明,採用振動信號幅值域多參數診斷法可有效提取泵閥失效故障的特徵信息,且故障信息特徵非常明顯。4. describes the modeling, process performance monitoring, and fault detection for batch processes using multiway principal component analysis ( mpca ) method. and the dynamic time warping ( dtw ), which used to synchronize the time length of data trajectories observed is introduced
分析了多向主元分析在間歇生產過程故障監測與診斷中的基本方法及動態時間錯位演算法在處理多批次數據同步問題中的應用,並在此基礎上針對間歇過程的復雜非線性特點以及控制系統的實時監測要求,提出了差分多模型以及滑動模型的故障診斷建模方法。It is constructed that radial impact and rubbing dynamics differential equations of the rotor system having the nonlinear rigidity on the unsteady and non - linear oil film. the bifurcation and chaos behavior of impact and rubbing fault rotor system caused by the parameters of nonlinear rigidity, rotor rotating speed, eccentric mass is analyzed, in the numerical value analysis method. the bifurcation diagrams, maximum lyapunov exponent diagrams, poincar maps, phase plane portraits, trajectories of journal center, time - history curve, amplitude spectra diagrams of the rotor motion are used
( 2 )建立了具有非線性剛度的轉子系統在非穩態非線性油膜力作用下的徑向碰摩動力學微分方程,並應用含高階余項的非線性動力方程的線性化數值法研究了此類系統響應的復雜動力學行為,利用轉子響應的分岔圖、最大lyapunov指數曲線、 poincar截面映射、時域波形、相軌線、軸心軌跡、幅值譜等圖形分析了系統響應的周期運動、擬周期運動、倍周期分岔、混沌等運動形式的轉化與演變過程,重點研究了非線性剛度、轉子轉速、偏心質量等系統參數對碰摩故障轉子系統的分岔和混沌行為的影響。In light of the system fault happened in shaoguan power plant, the electromagnetic process during the open - phase running of gate - out switch of generator - transformer unit is analyzed in detail with the measures to handle the failure included
結合韶關發電廠曾發生的系統故障,詳細分析了發變組出口開關非全相運行時的電磁過程,提出了限制故障擴大的處理方法和故障發生時的安全處理措施。The analysis methods that the system adopts are introduced from the view of time - domain, frequency - domain and time - frequency - domain. emphasis is focused on the correlation integral analysis method. the measurement parameter of signal nonstationarity defined on the basis of correlation integral is discussed, and the feasibility that it is used to diagnose the faults of dynamic nonstationarity as the characteristic parameter is also investigated with a case
本文將系統中所實現的常規分析方法從時域分析、頻域分析和時頻域分析三個角度分類進行了說明,重點介紹了相關積分分析方法,探討了基於相關積分定義信號非平穩性的度量參數,並結合實例探討了該參數作為特徵參數診斷動態過程非平穩類故障的可行性。The aims of this dissertation include : try to solve problems in rough set based knowledge discovery and machine learning ; build up knowledge model for complex industrial processes ; following the concepts and approaches of nonlinear system control, construct a control system framework based on rough state space ; apply rough set theory to fault detection and diagnosis ( fdd ). the main contributions of the dissertation are as follows : 1 reviewed the developments and research situation of rough set theory
本文的主要目的是試圖解決粗糙集在知識獲取、機器學習以及工業生產實際運用中所遇到一些主要問題,利用粗糙集在分析處理不完全、不精確和不一致數據中所具有的優勢,對復雜工業過程進行基於規則的非機理知識建模,在規則模型的基礎上,結合現代控制理論中的有關概念和方法,構造粗糙控制的初步框架,並將粗糙集方法運用於故障診斷。The proposed approach can effectively monitor the changing trends of the dominant frequency and energy as well as the process variable contributions, and is feasible for non - stationary process monitoring, fault detection and localization
該方法能有效地監控過程系統中主導成分的頻率、能量的變化趨勢以及過程變量的貢獻度,適合於非穩態過程監控以及故障檢測與定位。If you have reason to believe that your office product was acquired from an illegal source or has been illegally modified, product updates will likely not work as designed and may cause unexpected failures to your programs
如果您的office產品不是通過合法渠道取得,或者以非法的方式作過修正,產品更新可能無法進行,並可能對您的程序造成無法估計的故障狀況。The research on rotor dynamics takes a new look after introducing the theory of modern nonlinear dynamics. domestic and international scholars did a lot of research effort by the theory of modern nonlinear dynamics, such as bifurcation and chaos behavior on crack rotor system, vibration of oil film, rub - collision rotors, loosening foundation, catastrophe and gradation of rotor trouble. we got many important results, but most of research that focused on single deck rotors with singularity troubles, research coupling troubles of rotor systems is not enough
目前,國內外科技工作者採用非線性理論和方法對轉子系統進行了大量的研究工作,包括轉子系統裂紋故障的分岔與混沌行為及穩定性,轉子系統的油膜震蕩、碰摩、基礎松動的研究,轉子系統故障的慢變過程及突變的研究等,但是目前轉子系統多被簡化為具有某一單一故障的單盤轉子模型,對耦合故障多盤轉子系統的動力學行為和故障機理研究還比較少,而工程實際中的轉子系統模型更為復雜,耦合故障普遍存在。It works well : the exception rate is low and the automatization degree is high. this design fruit is a successful example by using modern design theory to do creative design. the method used in this design is worth being spreaded to the process of developing and design of other mechanism of alkaline - mnoa battery
利用新的設計手段與方法設計出的堿錳電池集電體自動入殼系統,經實際使用表明:該系統工作正常、故障率低、自動化程度高,各項指標均達到了設計使用要求,該項設計成果是一項利用現代設計理論進行工程創新設計非常成功的範例,本方法值得推廣到其它堿錳電池機械產品的開發設計過程中。Architecture is presented for integrating case - based reasoning and rule - based reasoning with totally new viewpoints. moreover, this paper puts forward the framework of the expert system and the approach to implement the design above. the experiments are done in the domain of automobile sounder faults " diagnosis with the rad tools ( borland delphi5. 0 and interbase6. 0 ), and the preliminary results are very promising
以borlanddelphi5 . 0和interbase6 . 0為開發工具,應用人工智慧診斷方法和面向對象的程序設計方法,開發出了以車輛音響故障為研究對象的診斷專家系統原型,使用基於執行和非執行測試的方法,通過實例驗證了以上方法的正確性和整體實現框架的有效性。This paper has discussed the network mode question of the computer at first, studied and set up emphatically the information management system for the locomotive detections under the structure network environment of server of the client, and perfectly realized man - machine interaction combined the relation database management system and object - oriented programming language c + + builder ; we have also actualized non - standard device detect and control test bed and present a method that will enable the test bed to apply in this the information management system for the locomotive detections ; at the same time, though studying this system, we have proposed the method to achieve certification of quality control for the locomotive coming in and going out section, auto - maintain for the locomotive detection plan and auto - statistic and auto - analysis for the part trouble of the locomotive
應企業要求和我們的研究實踐,我們提出了數字化機務段概念,並且開發了機車檢測管理信息系統。本文首先討論了計算機網路模式問題,著重研究並建立了客戶機服務器結構網路環境下機車檢測信息管理系統,結合關系數據庫管理系統和面向對象編程語言c + + builder較好地實現了人機交互;實現了基於pc104總線的非標設備測控試驗臺,提出了將試驗臺應用於該檢測管理信息系統的方法;通過本系統的研究,提出了機車出入段的合格證控制、機車檢測計劃的自動維護以及機車部件故障的自動統計分析的實現方法。分享友人