故障核 的英文怎麼說
中文拼音 [gùzhànghé]
故障核
英文
fault kernel-
Based on the contrast with other method, the way " frame + rule " is choused to store the knowledge. directing against the characteristic, put forward positive and negative to the tactics of mixing reasoning. at last adopting the thought of the soft project, the modularized and open system of hydraulic turbine group is realized by delphi 6, which is an object - oriented language
在本文中，研究了水輪機組的狀態監測和故障診斷整個系統，闡明了系統主要內容和總體框架，並著重研究了作為專家系統核心的知識庫及管理系統的構建方法，在比較的基礎上採用了「框架+規則」的組合存儲方法，並且針對特點提出了正反向混合推理的策略，最後採用軟體工程的思想，用delphi6 . 0編程實現了具有模塊化和開放式的水輪機組的故障診斷專家系統。This paper presents a method that chopping wave is done by switch devices which consist of three - level resistance regulating module and intelligence power module ipm, and which realizes constant - current discharge of storage battery. to achieve the intelligence control of the drive protection and the discharge process of ipm, the paper designs circuit formed by igbt threshold drive pulse pwm signals. ipm fault - blocking protection circuit and microcomputer 80c196. the devices can accurately control the 0 ~ 150a discharge current and the discharge time of the storage battery and calculate the releasing power
實現蓄電池恆流放電過程智能控制是蓄電池放電裝置發展的必然趨，本文提出了一種通過三極電阻調節模塊和由智能功率模塊ipm為開關器件進行斬波從而實現蓄電池恆流放電的方法。為達到對ipm的驅動保護和放電過程的智能控制，文中設計了igbt門極驅動脈沖pwm信號形成電路和ipm故障封鎖保護電路及由單片機80c196為核心的微機控制器。本裝置能夠對蓄電池進行0 150a放電電流及放電時間的精確控制及釋放容量的計算。This article designs the calculation and the structure of the mechanism, using elastic and vertical raiser mechanism ( papilionaceous spring ), and makes concussion test towards the special failure of take up
採用彈性垂直托貨機構（碟簧式） ，對該機構進行設計計算和結構設計，並對提升機的特殊故障進行了沖擊校核。In the part of detector, it mainly introduces the design of liquor tubes, heater, pressurize, and thermocouple ; in the part of controller, this design uses tms320lf2407 as the cpu. the design part mainly introduces controller circuit design which mainly contains data collection circuit, prepositive magnifying circuit, a / d convert circuit, failure self - diagnosis circuit, the tms320lf2407 interface circuit, temperature control circuit, display circuit, 4 ~ 20ma standard signal output circuit ; in the software part, it mainly introduces software chart of main program and partly linearization subprogram design
檢測器部分重點介紹了導流管的設計、加熱器的設計、密封技術的設計以及測溫電路的設計;控制器部分以tms320lf2407為核心，重點介紹了控制器電路設計，主要包括數據選擇電路、前置放大電路、 a / d轉換電路、故障自診斷電路、 tms320lf2407介面電路、控溫電路、顯示電路、 4 20ma標準信號輸出電路共八個部分;軟體設計重點介紹了主程序軟體設計及分段線性化子程序設計。Construction supervision including shop drawings and submittals checking, qa / qc, systems startup and commissioning, plant operation troubleshooting, operation and maintenance manuals preparation, client liaison and hand over
施工監督，包括加工圖和提交文件審核、 qa / qc 、系統啟動和試車、裝置運行故障診斷、編制操作與維護手冊、客戶聯絡、項目移交。Select the core group that contains the failed server in the core groups window
窗口中，選擇包含故障服務器的核心組。Introduced working state real time monitoring and testing, fault diagnosis system and its key instrument, including the working principle of torsion, axial force, rotary speed as a whole sensor, the main parameter index of oil well using progressing cavity pump
介紹了螺桿泵採油系統工況實時監測與故障診斷系統及其核心儀器：扭矩、軸向力、轉速一體化傳感器工作原理、主要參數指標。Abstract : introduced working state real time monitoring and testing, fault diagnosis system and its key instrument, including the working principle of torsion, axial force, rotary speed as a whole sensor, the main parameter index of oil well using progressing cavity pump
文摘:介紹了螺桿泵採油系統工況實時監測與故障診斷系統及其核心儀器：扭矩、軸向力、轉速一體化傳感器工作原理、主要參數指標。So it ' s even most important to study of the hydraulic system fault diagnosis technology. only can these improve the reliability and security of stretch - bending former as well as quality of machining parts
液壓系統作為拉彎機的核心，研究其故障診斷技術，對于保證加工零件的質量、提高拉彎機的工作可靠性和安全性更是意義重大。For the existing transformer cooling control system has many shortcomings such as the complicated system control circuit, the low reliability, the protection methods of blower fan being so simple, large control error, high fault rate, massive maintenance work and no method to realize telecommunication, this thesis develops a novel intelligent power transformer air - cooled control system based on the center of microprocessor through all - round technology analysis and research
本文針對變壓器冷卻系統使用常規控制系統存在的系統控制迴路復雜、可靠性低、風機的保護方式簡單而無法進行故障預測、主變壓器油溫測量精度低造成控制誤差大、故障率高、維護工作量大、無法實現遠程通訊等問題，經過多方面的技術分析和調研，設計開發了新型的以微處理器為核心的智能式電力變壓器風冷卻器控制系統。Development of npp s fault diagnosis and alarm system
核電廠故障檢測與報警系統的發展概況Application research of intelligent fault diagnosis technology in the nuclear power plant
智能故障診斷技術在核動力裝置中的應用研究This thesis mainly study the character information of the primary fault, which is at primary loop system of the marine nuclear power plant. the main content of the thesis is the collection of the basic fault ' s character information, then set up a database
本文主要研究船用核動力裝置一迴路系統主要故障的特徵信息，論文的工作內容是對基本故障特徵信息進行收集整理和比較，然後將其創建成數據庫。At the main content of the thesis, the author collect the main fault ' s character information of primary loop systems, and those systems include main coolant system and pressure safety system and redundant heat discharging system and safety injection system and so on, the author also compare those faults whose character information is similar
在論文的主要工作內容中，本文收集整理了船用核動力裝置一迴路各系統的主要故障的特徵信息，其中包括一迴路主系統主冷卻劑系統以及主要輔助系統如壓力安全系統、余熱排出系統、安全注射系統等，並對特徵信息類似的故障進行了對比。This paper put forward a set of management method of equipment and technique in petroleum enterprise, such as equipment ' s evaluation in quantities, equipment ' s proper usage, equipment ' s maintenance and technical reform, equipment ' s status monitoring and diagnosing, em methods under hse management system, etc. this paper also put forward a series of economic management methods, such as the management of equipment depreciation fund, the management of equipment maintenance fee, equipment ' s activation, equipment ' s occupation for value, equipment ' s rental, management of abandoned equipment. the purpose of the author is trying to offer some valuable advice for promoting the scientific em in petroleum enterprise, organizing the equipment operation in the proper way, optimizing the equipment ' s readjustment and improving the equipment ' s intact rate and utilizing rate
本著理論聯系實際的原則，採用模糊評價法、綜合分析法建立了石油專用設備投資評價體系及效益跟蹤考評方法；提出了一套石油企業設備技術管理的科學方法：設備量化評價考核、設備的合理使用、設備的維修與技術改造、設備的狀態監測與故障診斷技術的應用、 hse管理體系下的設備管理等方法；在經濟管理方面提出了設備折舊資金的管理、設備維修費用的管理、設備的盤活、有償佔用、租賃、設備的報廢管理等管理方法，為推進石油企業設備管理的科學化，組織好設備的運營，優化設備合理調配，提高設備完好率、利用率提供有效的參考建議。A lot of papers about the report of probabilistic risk assessment of daya bay npp and system manuals has been read by the author and let as the basis. in this paper, based on the reliability analysis methods of failure mode and effect analysis and failure tree analysis, according to the result of event tree analysis of probabilistic risk assessment report of daya bay npp, the top events of the fault trees of reactor protection system and the success criteria were established. by using risk - spectrum procedure, the unavailability and the minimal cut - sets ( mcs ) of the fault trees were obtained
本文在閱讀了大量的大亞灣核電站pra報告和各種系統手冊等資料的基礎上，採用fmea （故障模式和影響分析）和fta （故障樹分析）可靠性分析方法，依據大亞灣核電站pra事件樹分析的結果，建立了以緊急停堆失效和專設安全設施驅動失效為頂事件的故障樹，利用risk - spectrum程序，對所建的故障樹進行定量分析，計算，得到系統故障樹的失效概率和最小割集，從而為大亞灣核電站可視化風險分析軟體提供數據支持。At the same time, the formulas on reliability, mean time to failure and availability, mean time between failure etc were deduced respectively based on the distribution density function and markov state - transition diagram
同時依據分佈密度函數和馬爾可夫模型的數學理論分別推導了兩種系統的可靠度、平均故障前時間和可用度、平均故障間隔時間等指標的計算公式，為軟體內核程序的開發奠定了理論基礎。Robustness of fault detection system is the key issue for fault detection and diagnosis technique, which is vital for its application and must be worked out thoroughly
其核心問題是故障檢測系統的魯棒性，這也是一個故障檢測系統是否具有實用價值的最重要的指標之一，是故障檢測與診斷理論研究與應用中必須加以解決的重要課題。Organisation audit : it reviews the content and frequency of the preventive maintenance, the response time to failures, the reporting, the escalation procedures, the follow up of the issues, the structure of the maintenance organization, the spare part management, the adaptation of the maintenance to the machine specificities and history
系統核查：審核定期檢修的內容和頻率、故障反應時間、報告、擴張程序、事項的跟蹤、檢修程序的結構、備件的管理、檢修是否與機器的性能和歷史相符合。In order to be better used in faults simulation and analysis, the accurate of model needs to be improved. the research of marine diesel engine generator system simulation includes modeling and simulation results " analysis. based on mechanism of the marine diesel engine power system, and according to the marine power system of yunhe vessel, this dissertation sets up a simulation model of yunhe generator system
由於船舶電力系統模型是輪機模擬器中電站部分的核心，為了使建立的模型精度更高，更具有系統故障模擬和分析的準確性，本文從船舶柴油發電機系統的機理出發，應用電力系統穩定性理論，結合雲河輪電力系統，在matlab軟體平臺上，建立了雲河輪柴油發電機系統的模型，並對該系統進行了模擬運行和分析。分享友人