易出故障 的英文怎麼說

中文拼音 [chūzhàng]
易出故障 英文
fault liability
  • : Ⅰ形容詞1. (容易) easy 2. (平和) amiable Ⅱ動詞1. (改變; 變換) change 2. (交換) exchange Ⅲ名詞(姓氏) a surname
  • : Ⅰ名詞1 (事故) event; incident; happening; accident 2 (原因) cause; reason 3 (朋友; 友情) fr...
  • : Ⅰ動詞(阻隔; 遮擋) block; hinder; obstruct Ⅱ名詞(遮擋物) barrier; block; obstacle
  • 故障 : hitch; breakdown; stoppage; fault; faulting; accident; blunder; bug; conk; failure; impairment; i...
  1. And it has been shown that the faults mostly concern with the vehicle bearing. therefore, in the research of detecting and diagnosing the rolling bearing of the high - speed vehicle, there is of active current and theoretical significance

    列車轉向架的軸承又是一個問題的地方,所以針對高速列車轉向架滾動軸承進行診斷方面有價值的研究,有著積極的理論和實際意義。
  2. Here the machines were liable to jam up.

    這里的機器容易出故障
  3. The mutual inductor of electric current and voltage mutual inductor play an important role in relay protection. prevent from ct differential to protect and miss movement an important subject that the generatrix is protected on the saturation, put forward two electric current pass zero hour linear to spread person who become put into differential to protect in ct in recent years, avoid ct saturation district, can judge the bus bar trouble correctly

    但是在母線區外發生短路(特別是電流含有大量非周期分量)時, ct會現飽和現象, ct飽和后,不能正確地傳變一次側電流,從而使二次電流發生嚴重畸變,產生很大的差電流,這樣就容引起誤動作。防止ct飽和時差動保護誤動作一直是母線保護的一個重要課題,近年來提的在ct二次電流過零時的線性傳變區投入差動保護,避開ct飽和區,能對母線正確判斷。
  4. With the development of the network and the multi - processor system, the research, simulation and the impemeni of the system - level fault diagnosis which is the very important means to increase the reliability of the system, are becoming more and more important. on the system - leve1 fault diagnosis, based on the group theory of system - level fault diagnosis that has been put forward by pro f zhang, the paper constructs newly the theory bases, improves on the matrix method, reinforces and consummates group arithmetic of all kinds of test mode, for the first time, analyses and discusses the equation solution of all kinds of models, so al1 the consistent fault patterns ( cfp ) could be found, straightly and high efficiently, even if the sufficient and necessary condition of t - diagnosable is dissatisfied and the complexity of system - level fault diagnosis is greatly decreased, especialy in strong t - diagnosabl6 system. last the simulation system ' s function has been extended and the application hotspot and the development trend have been disscussed

    本人在張大方教授等人提的基於集團的系統級診斷的理論基礎上,重新構建了系統級診斷的理論基礎,定義了系統級診斷測試模型的三值表示;改進了系統級診斷的矩陣方法,重新定義了測試矩陣、鄰接矩陣、結點對、結點對的相連運算、極大準集團和斜加矩陣,由此能直觀、簡便地生成集團和極大獨立點集;補充和完善了各類測試模型的系統級診斷的集團演算法,通過定義集團測試邊和絕對集,簡化了集團診斷圖,由此能較地找到所有的相容模式,即使不滿足t -可診斷性,大大減少了系統級診斷的復雜度,尤其是對強t -可診斷系統;首次分析探討了各類測試模型的方程解決,由此從另一角度能系統地、高效率地求所有的相容模式( cfp ) :擴充了系統級診斷模擬系統的功能,快速、直觀和隨機地模擬實驗運行環境,進行清晰和正確的診斷,同時提供大量的實驗數據用於理論研究,優化演算法和設計。
  5. Abstract : based on problems occurred during the service of the ls spiral conveyer, such as, jam of uncharging orifice, short usefull life of the drop - hanger bearings, easy rupture of connecting parts ; quick wear of spiral vane, etc. and according to the practice of casting process, analysis of break downs, the author put forward the improvement ideas in order to promote the level of the design and manufacture for spiral conveyers

    文摘:針對ls型輸送機使用中存在的一些問題,如卸料口積料堵塞、吊軸承使用壽命短、連接件斷裂、螺旋葉片磨損快等問題,依據在鑄造生產中的使用實踐,進行分析,提了改進思路,以利提高螺旋輸送機整體設計和製造水平。
  6. Among the many testing methods of analog and mixed signal circuits booming up in recent years, the pseudorandom testing technique is easier to generate testing stimuli and the current - based testing method could magnify the response differences between fault - free circuits and faulty circuits

    近年來提的很多種模擬及混合信號電路測試方法中,偽隨機測試法於產生測試激勵,基於電流的測試法能使正常電路和電路的頻率響應的差別增大。
  7. It gives the hardware and softeware design of the temperature measure diagnose system of diesel enging ordinary failure. the hardware includes a infrared temperature measure appratus which contains memory and communication unites -, a data analysis computer which is used to analysis the data from the temperature measure appratus and gives the result report. the software includes modules such as comunicatio data analysis result print and operation interface between man and computer. it uses basic computer language which is easy to the users, the data communication instead of the data input with hand avoids the disadvantage of man and the erro of man

    本文給了柴油機常見測溫診斷系統的軟體系統和硬體系統的設計方法,硬體系統包括溫度檢測用的紅外測溫儀(具有數據存儲和數據通訊功能,可以很方便與上位計算機構成數據分析的診斷系統,在機車現場中操作十分方便)及用於數據處理的計算機系統(數據分析和報表) ;軟體系統採用basic語言開發了用於對紅外測溫儀數據讀取、分析和存儲並給診斷結果的程序,具有代碼簡便、容掌握和界面友好的特點,容被現場工作人員接受。
  8. The surface of the chain link fence is flat after being arranged. this machine has reliable property, less troubles and easy maintenance. it is suitable for small enterprises

    該機操作簡便,技術容掌握採用人工剪絲鎖邊,編的網片平整,整機性能可靠少,維修方便,適合小型企業使用。
  9. Not a timely manner to facilitate the dissolution of auto parts fault detection, vulnerability directly on the surface of metal parts nondestructive testing of the fatigue crack, stress corrosion, crack, crack, etc. folded through " sound ", " light " emergency instructions crack site to the maintenance staff promptly eliminate hidden dangers and guarantee the exercise of automotive safety

    及時方便不解體檢測汽車部件,直接對損金屬部件表面進行無損檢測,對現的疲勞裂紋,應力腐蝕、裂紋、折疊裂紋等、通過「聲」 、 「光」報警指示裂紋的部位,以使維修人員及時排除隱患,保證汽車安全行使。
  10. Intelligent counter digital frequency rotating speed line velocity display control transmit instruments are all adopt used advanced microprocessor for smart control. input is pulsed quantity or contect switch quantity signal, after cpu operation processing, count, rotating speed or line velocity will be clearly intuitional indicated by high brightness led numeral tube, at the same time, these signals can be changed into standard voltage current signal to transmit output. and have the functions of super - limited alarm, standard serial communication function

    后備操作器接收從dcs系統或pid調節器給定的模擬量信號,正常控制時,操作器輸入輸相當于直通的,以實現dcs系統或pid調節器對執行機構的自動控制,當前級dcs系統或pid調節器發生時,操作器接收到狀態信號,即轉為手動控制狀態,由按鍵控制操作信號的輸,當解除,儀表自動恢復自動狀態。
  11. Failures in starring circuit of model wy1. 5 hydraulic excavator are tested and analyzed. potential defects in circuit design are found out. some simple and feasible countermeasures of improvement are suggested

    摘要對wy1 . 5型液壓挖掘機的啟動電路的進行了檢測和原因分析,找到了電路設計中潛在的缺陷,並提了簡單行的改進措施。
  12. The pos system has been designed and developed, which works on windows operating system, and has friendly interface and multi - function. several maintenances can diagnose and prompt the type of error automatically once the system fall into fault

    設計並開發了pos前臺銷售系統,該系統基於windows操作系統平臺,具有友好的界面、完備的功能,並且於維護;採用多種錯誤保護措施,並在系統時自動診斷錯誤類型並及時提示用戶。
  13. Without prejudice to any other provision of these conditions, to the extent permitted by applicable law, the customer shall not assert and waives any claim, including, without limitation, any claim arising against the bank on any theory of liability for special, indirect, consequential or punitive damages as opposed to direct or actual damages arising out of or in connection with these conditions, all agreements and transactions to which these conditions apply or are made subject to and the relationship between the bank and the customer at all times and for any damages whatsoever caused by or arising from, directly or indirectly, the error, failure, negligence, act or omission of any other person, system, institution or payment infrastructure

    在不影響此等條件內任何條文的原則下,並於適用法律容許的范圍內,客戶不得提並且放棄任何申索,包括但不限於就下列事項所引起對銀行的任何申索: i由於此等條件一切適用或受制於此等條件的協議和交,以及在任何時間銀行與客戶之間的關系所產生或因與此有關連而引起對任何特別間接相應或懲罰性的損害賠償與直接或實際損害賠償成對比的法律責任的任何理論,及ii因任何其他人士系統機構或付款架構的直接或間接錯誤失敗疏忽作為或不作為所引起或導致的任何損害的申索。
  14. According to deeply studying on common information model ( cim ), the article summarized the idea and method of cim, and put forward a set of easy data model named cim _ lanzhou, which is apt to be experimented. the minimal realization is realized by the way of rup. then the article finished the experiment of leading - in

    通過深入研究cim模型,總結cim模型的建模思想和方法,提了一套簡單的,於實驗的數據模型cim _ lanzhou ,並通過採用統一軟體開發過程實現了電網信息主站系統的構架基線? ?完成了系統最小實現,即數據導入功能、數據查詢功能和網上瀏覽功能,並對基於cim _ lanzhou的xml文件進行了導入實驗。
  15. It mainly includes following aspects : in this paper, firstly implication of wavelet analysis in signal harmonic component extraction is presented in detail, and on this foundation signal given frequency band component extraction method is proposed. then we investigate frequency aliasing phenomenon, reason why frequency aliasing phenomenon is easy happened when wavelet is implied in field of motor fault diagnosis, and frequency bands where frequency aliasing phenomenon is easer happened, and put forward approved morlet wavelet analysis method which can effectively alleviates frequency aliasing phenomenon. third we set up vibration signal detected system, design experiments to obtain three groups of fault signals : eccentricity fault, mixed fault of eccentricity plus mild rub, mixed fault of eccentricity plus moderate rub, and process these data using analysis method proposed in this paper

    首先對論文的選題以及相關背景進行了探討,並對相關的小波基礎理論進行了闡述,主要針對感應電動機的偏心和偏心+碰摩復合形式及相關的應用演算法進行了詳細探討,主要工作內容包括下面幾個方面:在論文中,首先對小波分析在信號的諧波分量提取中的應用進行了研究,在此基礎上,提了信號的特定頻帶成分的提取方法;研究了小波分析的頻域混疊現象,探討了小波分析應用於電機診斷領域時發生頻域混疊現象的原因,以及混疊現象較發生的頻帶,提了可以有效減輕頻域混疊現象的改進的morlet小波分析方法;搭建了振動信號檢測系統,設計實驗採集得到三組數據:偏心,偏心+輕微碰摩復合,偏心+中度碰摩復合,並對這些數據應用本文提的分析方法進行信號處理,提取的特徵參數可有效區分這兩種形式;研究了基於matlab和labview的混合編程方法,完成了電機檢測系統的軟體開發。
  16. The contents of a vdisk are volatile and will be lost if there is a cp or vse failure due to how the vdisk is constructed

    Vdisk的內容不穩定,在現cp或vse的情況下很容丟失(這是由於它自身的構造方式所致) 。
  17. 2 design and exploit a database as background support after considering the traits of the existing system in order to avoid the shortcomings such as maintenance difficulties, lacking of safety and etc. 3 design and exploit a number of modules of the distributed fault diagnosis and predictive maintenance system based on c / s structure

    2 、充分考慮單機版系統現有特點之後,設計、開發了一個強大的數據庫,採用數據庫前後臺管理,從而克服了文件管理帶來的維護困難、安全性差、不擴展、伸縮性差等缺點。 3 、設計、開發基於c s結構的分散式診斷與預知維修系統的部分模塊。
  18. Abstract : in order to process signal in depth and to extract the fault feature from original signal in machinery diagnosis , the graphical display algorithm that can keep the data length of wavelet transform results the same as that of original signal is used. the fault diagnosis of a bend axial piston pump via b - spline wavelet that has linear phase is provided. the results of study demonstrate that the new method has excellent feature and the weak fault signal can be extracted from the strong vibration background of the pump

    文摘:採用具有線性相位的b樣條小波,應用圖形顯示演算法並結合小波變換快速演算法將信號分解到不同的頻帶上,且分解結果和原信號長度保持一致,可對信號進行深層次的處理,克服了傳統的信號處理方法不提取微弱信息的不足.通過對礦用斜軸式柱塞泵振動信號的分析,分離了配流副磨損、球鉸松動、缸體及泵軸支撐軸承的特徵,為液壓泵的診斷提供了依據,並為信噪分離、微弱信號提取及設備的早期診斷提供了一條有效途徑
  19. The abs ’ mainframe can get train ’ s velocity and acceleration from the velocity sensors, and then accomplishes some certain braking actions in term of them. but velocity sensors are easier damaged because of its special installing position and working environment. the mainframe of abs only can diagnose some simple faults, for example, the short circuit and open circuit

    其中速度傳感器是防滑器正常制動的關鍵部件,但是轉速傳感器在工作時安裝位置比較特殊,工作環境惡劣,容受到腐蝕、碰撞等損傷,而防滑器主機通常僅能對轉速傳感器的短路或斷路診斷,對轉速傳感器發生的其他難以識別,這樣就容在列車運行時引發防滑器誤動作,甚至導致事發生。
  20. In this thesis, can bus is used as the system bus, concentrating the research on the feasibility of using redundancy can bus technology in large - scale motor vehicle safety performance detecting & control system. this thesis first gives an overall design of the data collection and control system applied to the front end of a large - scale motor vehicle safety performance detecting & control system. regarding that the bus controller, bus driver and bus transfer medium would fail to function easily, the dual mode cold - redundancy structure is adopted in system to ensure the reliability

    本文採用can總線作為系統總線,重點研究冗餘can總線技術應用於大型機動車安全性能測控系統的可行性並進行驗證:首先對基於冗餘can總線的機動車安全性能測控系統的前端數據採集與控制系統進行了總體設計,考慮到總線控制器、總線驅動器和總線介質都是容易出故障的部件,系統採用了二模冷冗餘結構來保can總線通訊的可靠進行;其次,根據系統需要,設計了基於c8051f021的帶冗餘can總線通道的數據採集與控制模塊,用於採集與處理檢測現場的模擬信號和數字信號,並自行開發了can總線應用層協議以及應用軟體,通過冗餘can總線實現與上位機的可靠通訊;然後,為了驗證冗餘can總線設計方案的可行性,搭建試驗平臺並進行can總線切換的試驗;最後對課題的研究工作進行了總結與展望。
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