fault-locating 中文意思是什麼
fault-locating
解釋
故障定位-
Based on the result, fault diagnostication according to fault recording data and locating the fault position of stator windings are p [ it forward for the first time, it is irmovative and practical
在此基礎上，首次提出用錄波數據進行故障診斷，確定接地點在定子繞組上的位置，分析失磁全過程，有創新、有實用價值。 -
Based on the result, the fault diagnostication according to fault record data and locating the fault position of staor wtndings are put forwar for the first time, it is innovative and practical
在此基礎上，首次提出用錄波數據對定子繞組匝間短路和相間短路進行故障診斷，確定故障點在定子繞組上的相別和匝數，有創新、有實用價值。 -
Based on the main fault - character analysis of single line - to - ground fault in non - grounded distribution networks, the location algorithms by injecting current are proposed for diagnosing and locating faults
基於對配電網發生單相接地故障后的故障主要特徵的分析，論文應用加信診斷方法，提出了相應的接地故障定位演算法。 -
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。 -
Second, this thesis presents a new algorithm for locating fault place of hv transmission line based on the distributed parameters
其次，提出了一種新型的基於分佈參數的高壓輸電線路的故障測距演算法。 -
5 ) the best exploration area of reservoir prospecting is the region locating on the north of well - huo no. 14 block. by the accurate structural interpreting we have found a trap deploymented a exploratory well hi it - - - - - - north fault block of well - huono. 14
儲層預測的有利勘探區? ?火14井北面區域，通過構造精細解釋已發現火14井北斷塊圈閉，並部署一口預探井。 -
Hitherto, fault locating and clearance was always costly and time consuming
至今，故障定位以及清除還是相當昂貴而且耗費時間的。 -
According to the slice variable, all the phrases which affect the value of slice variable are put into a slice file and fault will be deleted if the result is wrong after executing hence the range of locating fault is reduced and debugging efficiency is improved
通過對程序按測試結果的分析選擇合適的切片變量進行程序切片，從給定的切片變量和語句編號處向前回溯，找出所有直接或間接影響切片變量值的語句，將其組成一個切片。若切片變量的值錯誤，則出錯范圍必在其切片內，這樣可以縮小定位錯誤的范圍，提高調試效率。 -
The contents are using fault locating algorithm based on measurement impedance to determine a fault zone of transmission line, then use wavelet transform fault locating algorithm based on current traveling wave to fix the fault position. in order to ensure both results are valid, gps is used to synchronize their hardware. 2
其主要內容是：利用所記錄的工頻故障信息和阻抗法粗略計算故障位置，再利用所記錄的暫態行波電流精確定位故障點，二者通過gps時間同步單元進行時間同步，從根本上解決輸電線路故障測距問題。 -
The writer bases her research work on the most popular grid middleware globus toolkit, and takes grid platform of fault - handling of electric power as the application background, and her work includes : ( 1 ) researching into grounded theories of grid and key technologies of grid information service, and analyzing thoroughly the bottom implementation mechanism and related function interfaces of mds in gt3. 2 ; ( 2 ) analyzing the shortage of traditional fault - handling system of electric power, and putting forward the necessity of importing grid technology into this application domain ; ( 3 ) doing a thorough application analysis for the grid platform of fault - handling of electric power, and bringing up the architecture based on globus toolkit for this application domain, and then locating focus on the information service, finally designing and implementing the service information management module ; ( 4 ) successfully installing, configuring and testing gt3. 2 under the linux operation system, and establishing a simple virtual organization as a simulative grid environment ; ( 5 ) designing testing instances fit for the simulative grid environment, and developing grid services for testing related functions ; ( 6 ) summarizing the writer ' s research work, looking forward to the developing directions, and settling the base of succeeding work
本文的研究工作圍繞網格信息服務展開。作者以現有主流網格中間件globustoolkit為基礎平臺，以電力故障處理網格平臺作為應用背景，進行了以下研究工作: （ 1 ）對網格基礎理論和網格信息服務的關鍵技術進行了研究，並深入分析了gt3 . 2中mds的底層實現機制和相關功能介面; （ 2 ）分析了傳統電力故障處理系統的不足之處，提出在該領域引入網格技術的必要性; （ 3 ）對電力故障處理網格平臺展開應用分析，針對該領域提出了基於globustoolkit的總體架構，然後將重點定位到信息服務上，設計並實現了系統的服務信息管理模塊; （ 4 ）完成linux平臺下gt3 . 2的安裝、配置和測試工作，並構建了一個簡單虛擬組織作為模擬網格環境; （ 5 ）針對模擬環境設計測試實例，編寫網格服務對相關功能進行了測試; （ 6 ）總結作者的研究工作，展望下一階段的發展方向，為后續工作奠定了基礎。 -
To put forward a new scheme of fault locating with high accuracy and high reliability
提出了準確、可靠的輸電線路故障測距技術實現方案。 -
The feeder net model for distribution automation is built based on the nod information matrix and the line information matrix, and the nods represent the switches and the fault indicator in the distribution net. the method of fault locating offered by this paper called line fault probability method, which locates fault by calculating the fault probability of line in the net. this paper also provides a method called volts d. c. for restoration and offers the regulation of restoration
採用節點、支路信息矩陣來描述配電網路，形成面向故障自動化處理的網路數據結構；提出了基於支路故障概率的故障定位演算法，並結合短路電流特性判據法來定位故障支路；在定義直流等值網的基礎上，提出了優化供電恢復的直流電壓降法；開發了配電網故障自動處理軟體系統，並用於實際配電自動化工程中。 -
This device which is designed on the basis of " gradual identifying law " has such characteristics as accurately locating the fault point, being simple to operate and having a good adaptability
根據「遞進信息法」設計出的小電流饋線接地故障定位裝置，具有定段準確、操作簡單和適應性強的特點。 -
Fast and accurately locating the fault point can not only restore supply quickly but also improve the reliability and safety of the overall power system and reduce economic loss
快速精確地確定故障點，不僅可以提供穩定儲備，而且可以減少損失。圍繞該方案所採用的技術都是經過檢驗的、是切實可行的。 -
It can also determine the fault spot and reason. this technology has been used in some technological fields and proved efficient. it has promoted the revolution of maintance system and the historial protection is replaced by preventive maintenance. with this technology, we can improve the reliability of machine and decrease the maintance fee. recently, reserch has pick up a fervent pace in the area of fault diagnosis of electrical machines. the paper simply analyzes the fault reason of electrical machines, stressly describes and explores the methods of condition monitoring and fault diagnosis such as partial discharge, stator current, rotating speed, vibration etc. fault prognosis is now include diagnostic feature, reason, spot. prodigious improvement in signal processing hardware and software has made this possible. primarily, these techniques depend on locating specific harmonic components of the fault. these harmonic components are usually diffirent for diffirent types of faults. automated tools such as fuzzy logic based system is also simply presented in the paper
本文從絕緣結構的故障機理入手，以絕緣結構故障的典型特徵? ?局部放電為研究對象，重點討論局部放電的在線監測方法、適用場合併比較它們的優缺點；在分析籠型異步電機轉子斷條在線監測的定子電流監測方法后，根據其缺陷，本文探討了溫升不平衡法、希爾伯特變換數字濾波、小波包分析法的原理及優點；以電機軸承、氣隙偏心等故障為研究對象，通過對電機振動和轉速頻率的檢測，診斷電機的故障類型；本文的重點工作是將人工智慧技術中的模糊技術應用於電機的狀態監測和故障診斷中，力求使電機故障診斷更接近人工智慧化；最後，本文對電機狀態監測和故障診斷系統進行了硬體和軟體初步設計，為實現預測維修提供了有效的技術手段。 -
Beijing creat provides field rtu with built in advanced relay function s to work with both pole - top and pad - mounted switches and lectable reset time up to 48 hours for locating temporary fault
介紹萬利達電子集團公司的公司背景，最新消息，產品介紹，售後服務和各地代理。 -
Analyzsis and design of reliability and maintain of the fault - locating system for fire control computer
雷達火控計算機故障檢測分析儀的設計與分析 -
Abstract : in this paper, design and realization of the fault - locating system for llp10b fire control computer is introduced. it gives the system structure and working proceeding
文摘:研究了llp10b火控計算機故障分析儀的設計及實現；給出了該分析儀的系統組成和工作流程。 -
This thesis analyzes the influence of line length and parameters changing on fault location results. lots of simulation results show the error of line length and parameters can cause the great locating error
本文分析了輸電線路長度和參數的不準確對故障定位結果的影響，由大量模擬分析發現，線路長度和參數誤差會導致極大的測距誤差。 -
The design and implementation of telecommunication cable fault - locating system
電纜故障定位系統設計與實現
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