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Probabilistic Security Assessment ( PSA) is an efficient method for complex system analysis.

概率安全分析是对复杂系统进行系统可靠性分析的有效方法,它的一个重要方面就是单调关联系统分析。

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Using probability theory and mathematical statistics, probabilistic model on randomicity of the dynamic stability analysis system are built.

应用概率论和数理统计方法,建立了无缝线路动力稳定性分析系统中的随机不确定性的概率模型。

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In this paper the probabilistic technique of security function method is used to evaluate the spinning reserve requirements of power system.

利用安全函数的概率性分析方法并针对机组启停问题对系统的旋转备用需求进行评估。

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Two different methods, deterministic method and probabilistic method are introduced to evaluate the reserve requirement ( RR) of power system.

文章对两种确定备用需求容量的方法,即确定性方法和概率性方法进行了介绍,并对两种方法进行了分析比较。

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By the kinematic and mechanical analysis for closed planetary transmission system, the expressions for the load-life of the components were developed based on the probabilistic design and reliability model for single-stage planetary gear train proposed by Savage.

通过对封闭行星齿轮传动系统进行运动学及力学分析,结合可靠性设计和Savage等提出的单级行星齿轮传动的可靠度模型,建立了以输入构件转速和转矩为变量的构件负载与寿命关系表达式;

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Finally, based on the theory of probabilistic security assessment stated above, an online probabilistic security assessment system for transmission systems is developed by our research group for a real power system in our country.

根据所提出的概率安全评估理论,本人所在课题组已针对我国实际电力系统开发了一个输电系统在线概率安全评估系统。

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On the basis of probabilistic evaluation theory of ultimate strength analysis, the sophisticated and systematic studies on reserve strength and safety margin of 3D large scaled jacket structure system, under the background of an in-serve off shore platform were made in this paper.

应用极限强度的概率分析理论,以国内某现役近海石油平台结构为工程背景,对三维大型导管架结构系统的贮备强度及安全裕度进行了系统研究。

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an system-level fault probabilistic diagnosis algorithm based on parallel group

一个基于并行集团的系统级故障概率诊断算法

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a probabilistic risk assessment method for cascading failure of power system

一种电力系统连锁故障的概率风险评估方法

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an expert system for mine warfare based on probabilistic inference network

基于概率推断网的水雷战专家系统

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a probabilistic fault tree approach is presented to model system reliability of rock slope considering multiple correlated failure modes.

为此,提出考虑多失效模式相关的岩质边坡平面滑动的体系可靠度分析方法。

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furthermore, by studying its community structure with a probabilistic mixture model, the whole network is found to consist of 10 sub-networks, including the visual system, auditory system, motor system, default-mode network and the brain regions associated with the executive and working memory functions.

此外,本文还引入概率混合模型分析网络社团结构,得到了10个相关的子网络,其中包含视觉系统、听觉系统、运动系统、默认网络以及与执行和工作记忆相关的脑区。

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BFS ( Bayesian Forecasting System ) is one of theoretic frames to produce probabilistic hydrological forecasts.

贝叶斯概率预报系统 ) 就是构建概率水文预报的理论框架之一.

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Probabilistic statistical approach of system eigenvalues in case of multi-operating conditions on power system dynamic studies.

多运行方式下的系统特征根将以一定的概率分布在某些区间内.

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A model of security region based probabilistic security assessment system of power transmission system was presented.

针对输电系统概率安全评估问题,提出了一种基于安全域的输电系统概率安全分析系统的模型.

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System reliability analysis is the important content and base of Probabilistic Safety Assessment ( PSA ).

系统可靠性分析是核反应堆概率安全评价的重要内容和基础.

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Because there is limitation in calculating load flow by using determinate method, this paper introduce probabilistic load flow ( PLF) to analyze distribution system.

确定性潮流计算在反映配电网运行时的波动情况时存在着缺陷,引入了概率潮流计算理论进行配电网潮流分析。

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A. new evaluating index system of water resources is proposed, and deterministic simulation, probabilistic simulation, dynamic programming, and multiobjective programming techniques are used in this paper.

本文提出了一种新的评价指标体系,采用了确定性与随机性两种动态模拟技术,以及动态规划,多目标规划等优化技术,应用于长治市水资源开发利用规划中。

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