fault state造句
例句與造句
- Consequently distinguish accurately the different fault states on the spot
從而對現(xiàn)場故障能做出準(zhǔn)確判斷。 - It is important to extract fault features when machine would be in fault state
摘要機(jī)械設(shè)備發(fā)生故障時(shí)，故障特征的提取很重要。 - A fault decision logic is presented , the fault state of the switch and the fault bridge of the inverter is fixed on . 6
給出了一種故障決策邏輯，基于此可有效確定開關(guān)元件故障性質(zhì)及逆變器故障橋臂位置。 - In fault state , a double circuit transmission line can he decoupled into common sequence component network and differential sequence component network
由于并聯(lián)電抗器的安裝，直接測取雙回線兩端母線處的電壓及線路流過的電流進(jìn)行測距，必然會(huì)引起誤差。 - In addition , the electromagnetic transients of normal operating - current state , primary side large current fault state and primary side open - circuit fault state are simulated
對該電流互感器正常工作電流狀態(tài)、一次側(cè)大電流故障狀態(tài)及一次側(cè)開路故障狀態(tài)的電磁暫態(tài)過程進(jìn)行了仿真。 - It's difficult to find fault state in a sentence. 用fault state造句挺難的
- Third , self - repairing control of some kind of fault states of fighter is studied by using the robust adaptive tracking control method based on the fuzzy t - s model
再次,應(yīng)用基于t - s模糊模型和自適應(yīng)神經(jīng)網(wǎng)絡(luò)的跟蹤控制方案,對殲擊機(jī)在各種故障條件下進(jìn)行了自修復(fù)控制的仿真研究。 - The approach of fault dictionary often needs to simulate all fault states and extracts corresponding character of circuit , then setup the dictionary by corresponding relation
故障字典法通常需要在測前仿真各種故障狀態(tài),提取出與故障狀態(tài)相對應(yīng)的電路特征,再將兩者一一對應(yīng)關(guān)系列成一個(gè)表,即為字典。 - Using this model , not only the normal static and dynamic characters of aircraft epgs but also the fault state system can be simulated . it is useful to analyse and design aircraft epgs
利用本文開發(fā)的模型，不僅能模擬電源系統(tǒng)及其部件正常工作時(shí)的穩(wěn)態(tài)和動(dòng)態(tài)特性，而且能模擬其故障狀態(tài)，有助于對飛機(jī)電源系統(tǒng)進(jìn)行分析和設(shè)計(jì)。 - During the experiment , all the mentioned fault states are simulated . that shows the system can detect and locate the faults quickly and exactly by using the proposed method . it can inspect and diagnose the faults on - line
實(shí)驗(yàn)中模擬了各種故障狀態(tài)，使裝置“帶病”工作，結(jié)果表明該實(shí)時(shí)診斷系統(tǒng)均能給出正確診斷，指示出具體故障類別，達(dá)到了在線故障診斷和監(jiān)測的目的。 - With normal and fault state signals of outside - rolling , rolling bearing , inside - idling as the standard samples and working state signals as the example , the time - series signal is analyzed in the form of fourier change and more important , the mean of correlation dimensions
通過對滾動(dòng)軸承振動(dòng)信號(hào)的關(guān)聯(lián)維數(shù)分析，證明了該軸承在4種不同標(biāo)準(zhǔn)狀態(tài)下具有明顯不同的關(guān)聯(lián)維數(shù)特征。 - Information management and action analysis subsystem of protection is founded as a subsystem of psmis in this paper . with the help of this subsystem , technical staffs are able to comprehensively know fault state and correctly analyze fault reason and protective action
為了讓技術(shù)人員詳細(xì)了解故障情況，正確分析故障和保護(hù)裝置的動(dòng)作行為，本文在psmis中建造了保護(hù)信息管理與保護(hù)動(dòng)作行為分析子系統(tǒng)( protectiveinformationmanagementandoperationanalysissubsystem ,簡記pimos ) 。 - In theory analysis , the voltage waveforms of the 12 - pulse waveform controlled rectifier circuit and three - phase thyristor converter under fault and normal condition are analyzed and researched in detail , all the faults states are summarized and classified according to the aberrant voltage waveforms
在理論分析方面，本文對三相橋式整流電路、 12脈波可控整流電路等大功率電力電子裝置整流電路在正常運(yùn)行及故障狀態(tài)下的整流電壓波形進(jìn)行了詳細(xì)分析和研究，按照電壓波形對故障狀態(tài)進(jìn)行了總結(jié)和歸類。 - Time - field analysis , frequency - field analysis and correlation function analysis in traditional , have been improved in application of fault diagnosis . and gray system , obscure subjection degree , expert system , wavelet analysis and neural network , etc . have been applied in running state of qualitative analysis system , however , it is the issue having been concerned all along in academic circle that the fault state of system is analyzed quantitatively
傳統(tǒng)的時(shí)域分析、頻域分析和相關(guān)函數(shù)分析在故障診斷應(yīng)用中得到了不斷的改進(jìn)，灰色關(guān)聯(lián)度、模糊隸屬度、專家系統(tǒng)、小波分析及神經(jīng)網(wǎng)絡(luò)等方法在定性分析系統(tǒng)的運(yùn)動(dòng)狀態(tài)中得到廣泛的應(yīng)用，而定量地分析系統(tǒng)的故障狀態(tài)是學(xué)術(shù)界一直關(guān)注的問題。 - Many protective and monitoring functions are integrated in the system , such as pilot circuit monitoring , earth - fault monitoring , short circuit protection , over - load protection , phase symmetry and phase loss monitoring , over voltage protection , under voltage protection , motor thermal monitoring and so on . all measuring results , fault states , fault parameters and error messages of six motors controlled by the sys tem are sent to the liquid crystal display module via the existing serial data connection
該系統(tǒng)能自動(dòng)轉(zhuǎn)換控制方式，具有漏電、短路、過載、斷相、欠壓、過壓、過熱等保護(hù)功能，通過觸摸式液晶顯示系統(tǒng)，不僅能顯示各路負(fù)荷的工作狀態(tài)和工作參數(shù)，而且能記憶其故障狀態(tài)和故障參數(shù)。 - First we collect signals by shake and infrared temperature sensor , transfer them to computer by a / d instrument , dispel zero excursion of sensor and in - linearity of a / d transformation , save them in the form of data file . then transfer them to matlab , analyze and dispose by wavelet function and toolbox . by lot of experiments and data analysis we find distinct change of the character in different fault states
然后，我們在現(xiàn)場對砂光機(jī)進(jìn)行實(shí)驗(yàn)，利用振動(dòng)及紅外線溫度傳感器現(xiàn)場實(shí)時(shí)采集信號(hào)，通過a / d采樣卡送入計(jì)算機(jī)中，采用逆向建模的新方法來消除傳感器零漂及a / d轉(zhuǎn)換的非線性，再以數(shù)據(jù)文件形式保存，然后在matlab中調(diào)用數(shù)據(jù)文件，應(yīng)用小波函數(shù)及工具箱對其進(jìn)行處理分析，經(jīng)過大量的實(shí)驗(yàn)及數(shù)據(jù)分析發(fā)現(xiàn)在不同的故障狀態(tài)下，特征量有明顯變化。