systems reliability analysis 中文意思是什麼

systems reliability analysis 解釋
系統可靠性分析
  • systems : 國體
  • reliability : n. 可靠性,安全性,確實(性)。
  • analysis : n. (pl. -ses )1. 分解,分析;【數學】解析。2. 梗概,要略。3. 〈美國〉用精神分析法治療(= psychoanalysis)。
  1. Reliability analysis of partially repairable systems

    部分可修系統的可靠性分析
  2. A new kind of n - unit series repairable systems and its reliability analysis

    部件串聯可修系統及其可靠性分析
  3. This paper presents the reliability analysis of three systems as following by using markov process theory and linear equation theory. ( 1 ) multi - sensor 2 / 3 ( g ) repairable decision - making system ( 2 ) cold standby repairable system of two components with continuous lifetime switch and priority ( 3 ) warm standby repairable system of two components with continuous lifetime switch and priority in this paper, we take an application of multi - sensor fusion in neural network, and set up the mathematic model of 2 / 3 ( g ) repairable decision - making system, which is composed of different components

    本文利用馬爾可夫過程理論、線性方程組理論以及laplace變換和laplace逆變換對以下三個系統做了可靠性分析: ( 1 )多傳感器融合可修2 3 ( g )表決系統( 2 )有優先權的開關壽命連續型兩個不同型部件冷貯備可修系統( 3 )有優先權的開關壽命連續型兩個不同型部件溫貯備可修系統多傳感器融合技術是近幾年發展起來的一門新興技術,已廣泛應用於軍事領域,並逐漸在航天、遙感、機械製造技術中得到應用。
  4. Traditional fault tree analysis method is an effective method to analyze system reliability that is based on static logic and static failure mechanism. but it cannot be used to analyze the reliability of systems with dynamic random and dependency

    傳統的故障樹分析方法是基於靜態邏輯和靜態故障機理提出的一種有效的系統可靠性分析方法,但不適用於具有動態隨機性故障和相關性的系統的可靠性分析。
  5. Based on static logic or static failure mechanism, the traditional fault tree analysis is a effective method to analyze system reliability. but it can not be used to analyze the reliability of systems with dynamic randomicity and dependency, such as fault tolerant system, repairable system with redundance ( cold spare or hot spare ), sequence dependency system and system with spare pool

    傳統故障樹分析方法是基於靜態邏輯和靜態故障機理提出的一種有效的系統可靠性分析方法,不適用於對具有動態隨機性故障和相關性的系統,如容錯系統、冗餘(或冷、熱備件)可修系統、公用資源庫系統,具有順序相關性的系統的可靠性分析。
  6. The basic ideas and principles of fmea which are applied to the analysis on the reliability of a steam turbine and its assistant systems are explained in detail. the structure tree of a steam turbine is built and the result of partition is given in this article

    本文總結了汽輪機及其輔助系統設備劃分的基本原則,根據原則給出了汽輪機及其輔助系統設備劃分的通用結果,建立了汽輪機本體的設備樹。
  7. Analyzing reliability and components ' importance of a sample of computer systems, this paper is focused on software reliability increment as the most crucial component for increasing system reliability effectively, and thus the importance of software reliability analysis and design is illustrated to increase the global reliability of systems distinctly

    通過分析案例系統的可靠性和部件的重要度,揭示在軟硬體復合計算機系統中軟體子系統是系統可靠性增長的重要因素,說明軟體可靠性分析和設計技術的研究和應用對系統可靠性的整體提高亦十分重要。
  8. Entropy - based reliability analysis in water distribution systems

    基於信息熵的給水管網系統可靠性分析
  9. On the basis of collecting and processing many datum and materials. firstly. this paper analyzes main activities and cost constitutions of each stage of the life cycle of a fcs, and lay a foundation for later analysis and evaluation of system lcc. secondly, a basis method and usage range for estimating the system lcc are introduced. a multivariate linear regression model of pcs development cost and cost driven factor is built by use of the parametric method and supplies the base of cost estimation of newly - developed systems. thirdly, combine actual examples and make statistical analysis of lcc of a certain pcs developed by our institute, predict unhappened usage and service cost with grey prediction method, obtain proportion of each constitute to the lcc. forthly, according to actual conditions, use the fuzzy theory to overall evaluate efficacy of the fcs, fifthly, combimng our actual conditions, investigate specific measures of how to implement the life cycle cost management in our institute and put forward a new conception of developing web - based flight control system lcc management information system with pdm as the platform. at last, investigate important factors such as reliability and maintainability that may affect the life cycle cost of the fcs in detail, and put forward specific methods of lowering the life cycle cost of the fcs

    論文在收集和整理大量資料的基礎上,首先深入分析了飛控系統壽命周期各階段的主要活動以及各階段的費用構成,為以後系統壽命周期費用的分析和評價奠定了基礎;其次,介紹了壽命周期費用估算的基本方法和使用范圍,並利用參數法建立了飛控系統研製費用與費用驅動因子的多元線性回歸模型,為新研系統的費用估算提供了依據;第三,結合實例對我所研製的某型飛控系統的壽命周期費用進行統計分析,運用灰色預測方法對未發生的使用及維修費用進行預測,得出了該系統的壽命周期費用以及各組成部分所佔比例;第四,根據實際情況,首次運用模糊理論對飛控系統的系統效能進行了綜合評價,構造了飛控系統系統效能模糊綜合評價模型;第五,結合我所實際,探討了如何在本單位實施加強壽命周期費用管理的具體措施,提出以pdm為平臺,開發基於web的飛控系統lcc管理信息系統的新構思;最後,對影響飛控系統壽命周期費用的重要因素如可靠性和維修性等進行了詳細地研究,提出了降低飛控系統壽命周期費用的具體方法。
  10. An approach for enumerating the significant failure mode for fuzzy structures, and a procedure for possibilistic reliability analysis of fuzzy structural systems were given

    提出了模糊結構體系主要失效模式的識別方法,和結構體系的能度可靠性分析方法。
  11. Requirements of reliability analysis for nuclear power plant safety systems

    核電廠安全系統的可靠性分析要求
  12. Input pulse signal can be directly transformed into micro - step linear motion by use of linear pulse motor, which have found wide applications in the digital linear servo systems with high positional accuracy and high reliability. taking slpmu - 025a, a two - phase hybrid lpm manufacturing by shinko motor company ltd, as an specimen, the study on the drive control system is carried out in this thesis, which contains : ( l ) three kinds of drive circuits are designed and comparison analysis in theory is done ; ( 2 ) introduction to at89c51 microchip as controller and special micro - step constant current driver, a great variety of running modes driver control are developed ; ( 3 ) experimental testing and theoretical analysis of current waveforms and displacement graphs and velocity graphs are carried out in case of different micro - step constant current driver

    本文以日本神鋼電機株式會社生產的兩相混合式直線脈沖電機slpmu - 025a為樣機,對直線脈沖電機的驅動控制系統進行了研究,內容包括: ( 1 )設計了幾種直線脈沖電機驅動器電路,從理論上進行了對比分析研究; ( 2 )用at89c51單片機作為控制器,採用專用的恆流細分驅動器sh ? 2h057m ,實現了開環控制方式下對slpmu ? 025a樣機各種運行方式的驅動控制; ( 3 )對不同細分數下恆流驅動的電流波形以及各種運行方式下的位移圖、速度圖進行了實驗測試和理論分析研究。
  13. Through the analysis and contrast on the examples, it proves that the methods of reliability computation, the improving of ga and program are reliable and efficient. it is a suitable new way to deal with probabilistic analysis and optimum design of structural systems

    通過算例的分析和比較,證明作者所採用的結構可靠性計算方法,對遺傳演算法的改進和開發的程序是有效的、可靠的,是解決大中型結構系統可靠性分析優化的一種較好途徑。
  14. Based on the theory of probabilistic analysis of power systems, this paper studies the computer realization methods for commitment risk and response risk in generation systems. by using these methods, this paper focuses on the research of unit commitment, allocation and distribution algorithms of spinning reserve, considering the reliability requirement of generation systems. corresponding heuristic algorithm is given in this paper

    本文根據發電系統可靠性的概率分析理論,研究了發電系統中投運風險度和響應風險度的計算機實現方法,在此基礎上,重點討論了結合可靠性分析的機組組合方案、旋轉備用容量的確定和分配方案,並給出了相應的啟發式演算法。
  15. Reliability analysis and evaluation of engine systems

    發動機系統可靠性分析與評估
  16. Reliability analysis of cold nonmaintained redundant of n component repairable systems with continuous lifetime switch

    開關壽命連續型冷貯備可修系統的可靠性分析
  17. Besides, based on the block diagrams and layers design philosophy, the components and system reliability analysis cores, user interfaces and result display windows of the software were developed. the reliability parameters of the electronic system were predicted sequentially by components, cards, units and systems reliability analysis

    同時,採用框圖法和層次化結構設計思想編寫了元器件可靠性分析模塊及系統可靠性分析模塊的程序內核、用戶界面和結果顯示界面,使本套軟體按照元器件、板卡、部件和系統四級結構預測復雜電子設備的整體可靠性。
  18. Approaches for enumerating the significant failure mode for hybrid structures, and procedures for hybrid reliability analysis structural systems were given

    提出了混合結構體系失效模式的識別方法,和結構體系的混合可靠性分析方法。
  19. General principles of reliability analysis for nuclear power plant safety systems

    核電廠安全系統可靠性分析一般原則
  20. Some statistical inference problems and research progresses on reliability analysis of complex systems

    復雜系統可靠性分析中的若干統計問題與進展
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