故障測定儀 的英文怎麼說
中文拼音 [gùzhàngcèdìngyí]
故障測定儀
英文
fault finder- 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
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 定 : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
- 儀 : 名詞1 (人的外表) appearance; bearing 2 (禮節; 儀式) ceremony; rite 3 (禮物)present; gift 4 ...
- 故障 : hitch; breakdown; stoppage; fault; faulting; accident; blunder; bug; conk; failure; impairment; i...
- 測定 : determine; determination; setting-out; admeasurement; assignment; assay; finding
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The result is helpful for the specimen analysis and process when instrument is out of order in observation station, as well as the short - term and emergent trace monitoring in special condition
該結果對臺站監測工作中儀器發生故障時的樣品分析處理,以及特殊條件下的短臨跟蹤監測工作具有一定的借鑒作用。This article in detail elaborates supply power and breakdown type and the test methed, how to scientifically grasp the different breakdown electric cable meter test profile analysis as well as the breakdown localization method, and introduces how to solve the problems appeared in the scene test
摘要介紹了供用電企業中電纜的各種故障類型和故障測試方法,對不同故障電纜儀測試的波形進行了分析,闡述了電纜故障點的定位和現場測試中通過波形判斷故障的方法。Di - on electric one of the beijing hi - new - tech enterprise develop and manufacture lots of equipment like sf6 dewpoint meter dp100, cable fault location system cfl6000 and more. di - on electric supply the most advanced technology and equipment on such as gis surge arrestor on line monitoring, resistance measuring, ac dc metrology, thermal - temperature bridge, power transformer diagnostic and testing, cable diagnostic and fault location, sf6and oil moisture measuring, oil treatment and testing, optic fiber temperature monitoring, circuit breaker testing, relay testing and more
迪揚電氣在gis和避雷器的帶電測試與故障診斷分析,電力電纜的故障定位與局放檢測,變壓器電抗器的各種測試診斷與溫度監測, sf6的水分測量與回收,絕緣油的測試分析與濾油處理,紅外測溫與光纖在線測溫,以及各種電阻測試與計量,溫度計量與電能計量等方面擁有世界一流的技術與成熟的儀器設備。Analyzing function requirements of portable network fault test instrument, it affirms that the task of this thesis is providing hci information to the instrument with gui
分析便攜式網路故障測試儀的功能需求,確定課題研究的目標是用圖形用戶界面為其提供人機交互信息。The new instrument add a sensor that can gather the signal of the stator inductive current. and by analyzing the signal of the stator inductive current, judge the moving state of the electromotor. this instrument is mainly diagnosis the follow fault : the fragment of the bar in the rotor fault, the fault of eccentricity of the interspace between the rotor and the state of the electromotor.,
本儀器是在回轉機械故障診斷與監測系統的基礎上開發的,同時,根據電機這種特殊設備的實際情況,增加了電機電氣信號的檢測,即通過對電機定子三項繞組電流信號的變化分析,來找出電機的電氣故障,主要是轉子斷條,氣隙偏心故障以及定子等故障。In the middle 1960s, it began to be applied in detecting the fault of electronic facility in foreign countries. in the 1970s, thermal instrument had been installed in helicopter to detect the connection of power line and the determinant standard about infrared test had been established. in the middle 1980s, ir technology had a comprehensive application on the fault of print circuit board ( pcb )
國外應用紅外技術檢測電氣設備故障始於六十年代中期,七十年代開始把熱像儀裝在麵包車或直升機上對變電站設備或高壓輸電線路連接件故障做巡迴檢測,並分別制訂出相應的技術規范或紅外診斷故障判定標準。This article introduces application of some facility state monitor, such as ultrasonic thick measure monitor and intellectual bearing failure analyzer in chongqing natural gas purification plant general, so it can reduce sudden accident
摘要介紹了重慶天然氣凈化總廠應用超聲波測厚監測和智能軸承故障分析儀等對裝置設備進行狀態監測,以減少設備突發事故,闡述了狀態監測工作對裝置設備安全運行具有一定的指導意義。This type of electric valve actuating controller with the core of micro controller 80c31 possesses not only the functions of a normal regulating device, such as testing, detecting, controlling and regulating, but more functions which helps to realize the remote controlling, the real - time display of various parameters, the diagnosis of fault and the failure protection and the soft judging of reference parameters coming from remote control center
它以單片機為控制和接受遠程控制信號的核心部件,不僅具有常規調節儀表的檢測、控制、調節功能,而且由於單片機的可編程,使其更具智能化。系統功能包括閥門控制、實時顯示閥位、閥門狀態監測、故障診斷、失效保護及給定值無擾動切換的軟體判定等多種功能。The automobile failure detection is the chief link of the automobile service flow. at present, there are many detection devices ( for example, the automobile self - diagnosis system, the digital meter, the vehicle oscilloscope, the scanner, etc. ), detection methods and techniques. most automobile failure diagnosis must follow a certain detection step ( or procedure )
汽車故障檢測是汽車維修流程的首要環節,目前有許多檢測設備(如汽車自診斷系統、數字萬用電表、車用示波器、掃描儀等) 、檢測方法與檢測技巧等,其中多數汽車故障在檢測時都要遵循一定的檢測步驟(或程序) 。They are also submitted to regular refresher training programs and simulator training. equipment for communication, navigation, surveillance and other safety significant systems are tested and calibrated regularly
處方亦定期測試和檢驗通訊、導航、監察儀器和其他重要安全系統,並且制定完善的后備方案,應付可能出現的系統失靈或故障。Compared to the traditional dynamic balancing instruments, this instruments has the more friendly soft panel, and can be used more conveniently ; has two mode to get digital signal, one is by acquisition clip and the other by series communication ; use crosscorrelation analysis to improve the accuracy of the measure results ; use software method to eliminate the bad influence caused by missing signals ; have multiple methods of dynamic balance ; have some functions of fault - diagnosis ; and combined lab view program with database using dll. it has been proved that the balancing instrument can be used more conveniently, has complete functions and can obtain satisfying result
與傳統動平衡儀相比,木儀器面板更加友好,使用更加方便;可通過採集卡,串口通信兩種方式進行數據採集;利用相關原理對採集到的數字信號進行分析處理,提高了測試結果精確度和穩定性,並用軟體方法解決了因漏採信號,引起的對信號處理的不良影響;包含多種平衡方法;具有一定的故障診斷能力,可擴展性好;並利用dll技術實現了labview應用程序與c + + builder數據庫功能的相結合。After introducing characteristic and hardware structure of dsp, 1 decide to adopt current excellent performance integrate dsp and its tap system ; after i know this, this paper present a software and hardware scheme which is based on fault signal " data acquisition and processing by using advanced dsp technology, and in arithmetic aspect, a dsp based real - time digital filter comes true. this simplifies the system design and improves the stability and real - time property of data acquisition. adopting a dsp integrate plank ( including a dsp cmos chip and external storages ) and using software to manage and prepare entire system can improve greatly the extension, maintenance and common of the application system
在闡述了dsp的硬體結構及特點之後,結合本課題的研究方向,本文決定採用目前最高性能的dsp集成板及其開發系統,並在了解此集成板的硬體結構和開發環境的基礎上,提出了利用先進的dsp技術來實現故障信號的採集與處理的軟硬設計方案,並從演算法方面實現了dsp的實時數字濾波,簡化了測試系統的設計,提高了測試儀器的實時性;而採用dsp板卡(上面含有一個dsp晶元及外存) ,通過軟體對整個系統進行調配和管理,可以極大地提高應用系統的可擴展件、可維護件及通用性。In this thesis, we would present theory research and its implementation about mpeg - 2 ts stream “ health ” check analyzer. a brief narration about the background of our research and its mean would be put in the beginning. and then we would analyze structure of ts stream and its definition in iso / iec 13818 - 1, data structure of system layer and mechanism of decode would be stressed in this section, later, we would introduce principles and methods of mal - function check in mpeg - 2 ts network, parameters being presented by etsi tr 101 290 would be emphasized in this part
本文將對mpeg - 2ts碼流「健康」檢測儀的理論研究和數字電路設計作出如下介紹:本課題研究的時代背景及研究現狀和意義; mpeg - 2ts碼流的數據結構,在iso / iec13818 - 1中的定義和描述,其系統層的數據結構及解碼機理; mpeg - 2ts碼流在網路中故障檢測的原理和方法, etsitr101290規定檢測參數分類; mpeg - 2ts碼流「健康」檢測儀實現的總體方案,基於fpga的數字邏輯電路實現方案總體模塊劃分,模塊劃分的依據,模塊實現功能;總體方案的具體實現,幾個重要參數如pcr間隔及精度檢測,快速crc檢測等的實現;設計實現的驗證方法,典型參數檢測實現的驗證模型及驗證結果。分享友人