有故障線 的英文怎麼說
中文拼音 [yǒugùzhàngxiàn]
有故障線
英文
faulty wire- 有 : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
- 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
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 故障 : hitch; breakdown; stoppage; fault; faulting; accident; blunder; bug; conk; failure; impairment; i...
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The system regards the analyzing of deliquescent gas in oil as main method for diagnosing inner delitescent fault. the system carries out a comprehensive diagnosing combined with diversified high voltage tests items and it can identify the sort of fault. this method effectively remedies the limitation of single means
該系統以油中溶解氣體分析作為診斷內部潛伏性故障的主線,結合各種相應的高壓試驗項目進行綜合診斷,確定故障的類別,有效地彌補了單一方法的不足。The robot has a failsafe control link that causes the robot to shut down if it loses contact with the student controller
機器人有一組故障安全防護控制迴路,當它與身為學生的控制者失去連線便會自動關閉機器人。When testing begins, the computer of the tested uav flight control system will be connected into the network as a slave. the master of the system will diagnose faults should there be any ; otherwise it will set flight parameters and load flight course data for the slave
檢測時,無人機的飛控系統計算機作為從機連入網路,如果從機的飛控系統沒有故障,主機將為從機設置飛行參數和裝定航線數據;如果有故障,則主機為從機飛控系統診斷故障。On - line fault diagnosis for high - power power electronics equipments is a significative subject. it is an intersectional subject that has been come into being in order to adapt to the engineering demand
電力電子裝置在線故障診斷是一個具有重要意義的課題,它是適應工程實際需要而形成的一門交叉性的綜合學科。This product was supervised and control by strict quantity, having a good aftersales service troops, having the breakdown in case of the boiled water machine, pleasing stir to make company hot line call, we the meeting zeal serves for you
本產品經嚴格質量監控,有一支良好售後服務隊伍,萬一開水機有故障,請撥打公司熱線電話,我們會熱誠為您服務。It includes four criterions of locating fault point ? “ transient zero sequence current amplitude law ”, “ stable base wave zero sequence current phase law ”, “ stable seventh harmonic zero sequence current phase law ” and “ s injection law ”. pointing out how the law locate the fault point to minimal fault section by applying these criterions gradually. the law will not only make up the blemishes existing in current methods for single - phase fault location in small current grounding system, but also locate the fault point to minimal fault isolating unit on fault line
該方法通過將所包含的四個定位判據- 「暫態零序電流幅值法」 、 「穩態基波零序電流方向法」 、 「穩態7次諧波零序電流方向法」和「 s信號注入法」 -進行有選擇地遞進使用,不僅有效彌補了目前已有小電流接地系統單相接地故障選線的缺陷,更將故障定位在故障線路最小故障區段。So it can be used for single - phase fault identifying. this paper discusses the size of the negative current and the method of analyzing it. numeral simulation shows the feasibility of it
由於負序電流在故障線路和非故障線路上具有顯著差異,故本文也研究了將負序電流作為故障特徵量的可行性。The protection constitution of connecting the ground can cut off the troubling electric circuit quickly and effectively before causing the personal casualty, a fire trouble and circuit to damage, and thus protecting the personal safety and reducing the occurrence of the trouble
摘要接地故障保護設置能在故障線路引起人身傷亡、火災事故以及線路損壞之前,迅速有效地切斷故障電路,從而保護人身安全,減少事故的發生。There is a help system about the screen, which is kindly considered for users
顯示屏幕具有故障顯示及在線幫助系統,極容易上手。This thesis is mainly concerned with how to apply to monitoring online and fault diagnosis with the transducer technology, signal receiving and processing technology, artificial neural network and bp arithmetic, fault diagnosis technology, structure dynamics, matlab software, supersap software, dsps system. when the structure is excited, the monitoring system can automatically pick up signals, gain feature parameters. the well - trained bp artificial neural network, can determine whether the structure has fault when the parameter is input into it
本文主要研究如何運用傳感器技術、信號提取和信號處理技術、人工神經網路及bp演算法、故障診斷和結構動力學知識、 matlab軟體、 supersap軟體、 dsps系統,對結構進行在線監測,當結構受激勵時,監測系統就會自動採集信號,獲得特徵參數,將特徵參數輸出訓練好的bp人工神經網路,就可以診斷結構是否有故障。The obtained results show that the pwm - fcl can limit the fault current quickly, and the unfaulted phase ( s ) and unfaulted line ( s ) will keep stable operation state when an asymmetry fault occurs
結果表明了pwm - fcl不但可以快速有效地限制住短路電流,並且在系統發生三相不對稱故障時,可以保證故障線路非故障相以及非故障線路的正常運行。The recursive criterion of transient current protection based on mallat wavelet transform is presented in order to meet the real - time demands. the reserch shows deficiency existed in the prevenient principle of transient current protection, so a new improved scheme of transient current protection is proposed. the characteristics of transient protection at different bus distribution capacitance is also analysed in this thesis. the study shows that operate of transient protection is correct when the bus distribution capacitance change. other conclusion include : the trip of transient protection must be locked when the power circuit breaker of transimission line operated, because the trip is incorrect at this time ; the features of transient current and it ' s energy is different between the fault and thunder over - voltage in transimission line, and them can be identified ; the ratio of high frequency component of current in serise capaciters compensation line, svc and hvdc system is far little than fault transient current, so all of them do not affect the working of trasient current protection
應用功率譜估計方法討論了故障高頻暫態噪聲信號在頻率軸上的分佈情況,利用功率譜分析結果實現的非參數化系統辨識方法研究了母線分佈電容對電流高頻暫態信號的衰減特性。論文的後半部分(第五,六,七章)著重分析了現有基於故障電流的暫態保護原理和判據存在的問題,提出了新的實現方案,並討論了暫態電流保護的運行性能。利用多分辨分析和小波分解快速演算法構成的遞推暫態保護判據,可以準確區分故障線路和非故障線路,實現超高速暫態電流保護,計算更為簡單方便,計算速度更快。Find the fault lines of your program, then use mediators with forwarding functions to quickly access aggregate components
找出程序的故障線路,然後用具有轉發功能的調節器快速訪問聚合組件。By processing real - time digital analog fault vibration signal and adopting minimum quadric multiplication and rectangle function, correct frequency chart will be gained. thus, the system design based on advanced dsp can be applied to the real - time fault diagnosis of rolling bearing in modern high - speed train
通過對採集的模擬的有故障振動信號進行在線實時數字信號處理,並在信號分析方面採用了最小二乘法及加窗函數,以獲得正確的頻譜,通過信號處理,並進行結果比對,進而可證明此系統在高速列車轉向架滾動軸承在線診斷中應用的可行性。When single phase earthed fault occurs, it is necessary to select the fault circuit quickly
而盡快選出故障線路,對于系統的運行具有重要意義。When single phase to earth fault occurs on a neutral non - direct grounded power system, it is necessary to select the fault circuit quickly
小電流接地系統發生單相接地故障時,盡快選出故障線路,對于系統的運行是具有重要意義的。This paper has proposed one new way of thought of differentiating the fault type. after observing the physical course of the single - phase grounding of transmission line, analyzing by the wavelet transformation the transient signals sampled during the fault period from the moment that single - phased grounding occurs to the moment that line breakers work, we can distinguish temporary fault from permanent one through the wave form
本文提出了一種不同於現有故障類型判別的思路,通過考察線路單相接地故障的物理過程,利用小波變換理論分析處理線路單相瞬時性故障和永久性故障在故障發生后斷路器開斷前時間段的暫態信號,通過波形識別區分兩種故障。This contact is normally closed, if an error occurs short - circuit at supply voltage -, sensor or signal cable of force transducer max. output signal exceeded problems with supply voltage the output opens
但如果有錯誤供電電壓短路傳感器或力傳感裝置的信號線超出最大輸出電壓或者供電電源有故障發生時,觸點的輸出打開。By " fault lines " i mean the interfaces between separate components that have little interaction compared with the internal interaction of their respective subcomponents
我用「故障線路」來指獨立組件之間的介面,獨立組件之間和組件與其相應子組件之間相比,很少有交互。Fast and accurately fixing fault points can restore power supply quickly, improve the reliability and safety of the overall power system. it can also reduce the economical loss
快速準確地找到輸電線路故障點,不僅有助於及時修復故障線路,確保整個電網的安全穩定運行,減少因輸電線路故障帶來的經濟損失,而且能大量節省巡線的人力和物力。分享友人