fault recording造句
例句與造句
- The fault recording system has been used in the oil and chemistry factory of tianjin , it worked well
且本系統(tǒng)采用模塊化設(shè)計，為以后系統(tǒng)的擴(kuò)展與升級打下了基礎(chǔ)。 - Briefly discussed in the paper includes also the two - dimensional compression algorithm such as dct for the fault recording data
此外，文章還簡單介紹了錄波數(shù)據(jù)的二維壓縮算法，如dct等。 - With the network of fault recorded data accomplished , the management and analysis of frd are very necessary
隨著故障錄波信息聯(lián)網(wǎng)的完成，對錄波數(shù)據(jù)的管理和錄波數(shù)據(jù)的分析顯得非常必要。 - A software which processes fault recording data is developed based on a self - exploited new - style microcomputer fault recorder
本文針對自行開發(fā)研究的新型微機(jī)故障錄波裝置，開發(fā)設(shè)計了一套錄波數(shù)據(jù)分析系統(tǒng)軟件。 - In the fourth chapter , the regulation of starting fault record prescribed by electric power ministry is introduced
Dsp芯片是專用于數(shù)字處理的微處理器，具有極為快速的指令執(zhí)行速度，良好的并行操作能力，強(qiáng)大的專用數(shù)字處理指令系統(tǒng)。 - It's difficult to find fault recording in a sentence. 用fault recording造句挺難的
- This paper is mainly to discuss the compression algorithm for electric power system fault recording data , which is essential to power system fault condition analyzing
本文重點(diǎn)討論電力系統(tǒng)故障錄波數(shù)據(jù)的壓縮問題。錄波數(shù)據(jù)對于分析電力系統(tǒng)故障十分重要。 - 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(chǔ)上，首次提出用錄波數(shù)據(jù)進(jìn)行故障診斷，確定接地點(diǎn)在定子繞組上的位置，分析失磁全過程，有創(chuàng)新、有實(shí)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(chǔ)上，首次提出用錄波數(shù)據(jù)對定子繞組匝間短路和相間短路進(jìn)行故障診斷，確定故障點(diǎn)在定子繞組上的相別和匝數(shù)，有創(chuàng)新、有實(shí)用價值。 - Test results show that the modified embedded zerotree coding method is effective for power system malfunction data compression , and that the embedded property is very helpful for improving fault record performance
仿真實(shí)驗(yàn)表明，改進(jìn)后的嵌入式零樹編碼方法對電力系統(tǒng)故障數(shù)據(jù)壓縮十分有效，并且其嵌入式的特性提高了故障錄波器的性能。 - Although the algorithm derived in the paper is originally designated to the fault recording data , it certainly can also be used to compress those data that has the same characteristics , such as the data of the periodic signal or the images with only sixteen - color index
雖然本文的討論及研究工作主要是針對故障錄波數(shù)據(jù)的，但文中所提出的算法卻能很好地適用于具有類似特征的周期信號的編碼，以及廣泛存在的16色圖像數(shù)據(jù)的壓縮。 - Secondly , the measured datum of power system are divided into two instances to have a study on compression : normal and fault recording signals , which are recognized by the state of a special relay used to record the state of power system
然后把電力系統(tǒng)測量數(shù)據(jù)的壓縮問題分為兩種情況進(jìn)行研究：電力系統(tǒng)正常運(yùn)行狀態(tài)下的錄波數(shù)據(jù)的壓縮和電力系統(tǒng)故障運(yùn)行狀態(tài)下的錄波數(shù)據(jù)的壓縮，這兩種情況通過一個專門的記錄電力系統(tǒng)狀態(tài)的繼電器的狀態(tài)來加以識別。 - The data compession technology is researched , and the problem is solved which quanties of fault recording data are huge and the sending time is long . the transmission success ratio is boroved greatly . the electrical relation of single phase - earth fault of generator stator windings is ndied in detail , and the process of generator losing magnetism faul is also discussed
利用該標(biāo)準(zhǔn)記錄數(shù)據(jù)中的冗余量，進(jìn)行壓縮是一新思路，對無損壓縮和有損壓縮進(jìn)行了大量仿真，采用信號源符號1byte的自適應(yīng)二階算術(shù)編碼無損壓縮法，使遠(yuǎn)傳數(shù)據(jù)壓縮率可達(dá)72 ，解決了錄波數(shù)據(jù)遠(yuǎn)傳中數(shù)據(jù)量大、傳送時間長、成功率低的難題。 - The paper met the need of national rural power system changing project , in order to improve the operation levels of the rural power system and analysize rural small - scale generator ' s electric parameters after they were breakdown . we cooperated with coslight electric group of harbin , according to the corresponding standard of trouble dynamic record technological criterion of power system which was issued by the country , developed a kind of fault recording system which was suitable for rural small - scale generating set and low - voltage transformer substation of our country
本文針對國家農(nóng)網(wǎng)改造工程進(jìn)一步深入的需要，為提高農(nóng)村電網(wǎng)的運(yùn)行水平，為分析農(nóng)村小型發(fā)電機(jī)故障后其電氣參量暫態(tài)變化過程，而與哈爾濱光宇電氣集團(tuán)合作，按照國家頒布的電力系統(tǒng)故障動態(tài)記錄技術(shù)準(zhǔn)則的相應(yīng)標(biāo)準(zhǔn)，研制了一種適用于我國農(nóng)村小型發(fā)電機(jī)組及低壓變電站的故障錄波系統(tǒng)。 - The accumulationof the original fauit record and the historicai fault record is neglected . the theoreticalsummary of the diagnostic experience is neglected . most of the experience is not turnedinto systematic written materials that make the diagnosis and maintenance have littlesystematic science in them
目前我國農(nóng)機(jī)液壓系統(tǒng)的管理和維護(hù)工作十分薄弱，不重視系統(tǒng)的原始記錄和故障史的積累，不重視診斷經(jīng)驗(yàn)的理論性總結(jié)，多數(shù)經(jīng)驗(yàn)未形成系統(tǒng)資料，使診斷維護(hù)的系統(tǒng)性和科學(xué)性較差。 - Cefr equipment reliability database is used mostly in following ways : providing equipment reliability parameters through equipment operation log and maintenance records analysis for cefr ' s pra and on - line risk monitor system . providing fault causes of related equipment through the equipment fault records and reason analysis in order to control spare parts macroscopically and adopt necessary improvement . providing curves of equipment fault characteristic through historical records of equipment fault for preventive maintenance
Erd將是cefr的重要信息系統(tǒng)，它不僅可以提供設(shè)備原始特性參數(shù)，而且可以提供設(shè)備失效趨勢分析曲線， erd的主要用途如下： ?通過對設(shè)備運(yùn)行記錄和維修記錄的分析給出設(shè)備可靠性參數(shù)，用于cefr的pra分析及風(fēng)險管理系統(tǒng)； ?通過對設(shè)備失效記錄及原因分析給出相關(guān)設(shè)備失效的根本原因，以便從宏觀上控制備品備件或采取必要的改造； ?通過對設(shè)備失效歷史記錄的分析給出設(shè)備失效的特性曲線，提供預(yù)防性維修所需信息； ?另外erd在大修優(yōu)化、 rcm 、定期試驗(yàn)以及維修政策方面有重要的指導(dǎo)意義。
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