查询词典 fault analysis

The integrated "Master Plant Logical Fault Tree"method adopted in this estimation reflects the advanced tendency of modern and powerful evaluation of PSA. The VIRA system and the"Master Plant Logical Fault Tree of GNPS"have an advantages of not only easily and simple in operation, suitable for different levels of people, but also of practical value, especially in making sensitivity study and optimization analysis.

结合文章所需而发展的可视化的可靠性分析软件—VIRA系统及基于VIRA而构造的GNPS主逻辑故障树模型，不仅操作起来简单方便，适用于不同层次的人员，而且实用，便于进行敏感性分析及方案比较计算。

Based on the fault tree of the cooling water system in asphalt gas decontaminating for carbon calciner,quantified evaluating system of reliability of cooling water system is set up by using of quantified analysis theory of fault tree.

在建立焙烧炉沥青烟气净化系统中冷却水系统故障树的基础上，运用故障树定量分析理论，建立了冷却水系统可靠性定量评价体系，对该系统发生故障的概率作出判断，从而能够及时、合理地确定冷却水系统的状况，以便及时采取应变措施，保持系统可靠运行

Faults of ball milling system in power plant are analyzed by means of fault tree analysis. A fault tree is established that contains faults of ball mill, coal feeder, mill exhauster and separator. The minimal cut set is figured out. The cause for the faults are detailed.

利用故障树分析法对火力发电厂制粉系统的常见故障进行了分析研究，建立了制粉系统的故障树，涵盖了球磨机、给煤机、排粉机、粗细粉分离器的常见故障，求出了其最小割集，给出了制粉系统发生故障的原因及导致故障各种原因组合的可能性。

The entropy-directed algorithm needs manual intervention to construct fault isolation strategy,and it is ofεhigh computation complexity.Theoretical analysis and experimental results illustrate that the entropy indirected algorithm remedies such deficiency. The MFIT of the strategy by this algorithm is about 38% less than that by the entropy- directed algorithm under the assumption of unequal fault rate.

实验验证和理论分析表明，该方法弥补了直接熵法构造故障隔离策略时需进行人工干预、计算复杂性高的不足；在不等故障概率的假设条件下，平均故障隔离时间比直接熵法减少约38%。

Sensor management for fault tolerant integrated inertal flight control reference and navigation system.PLAN'86-Position Location and Navigation Symposium. New York: Institute of Electrical and Electronics Engineers,1986.445～4554 Motyka P. Reliability analysis and fault-tolerant system: development for a redundant strapdown inertial measurement unit. NASA-

在利用陀螺的状态进行故障管理时，设计了一套具有软件冗余和时间冗余能力的容错算法，降低了虚报率和漏报率，提高了系统可靠性，实现了FO-FO-FO-FO-FS的容错能力。

After analysis and parison of virtues and hort ings of existing systemsafety evaluation ways, Artificial Neural Network, Artificial Intelligence and Expert System are used to build new system safety evaluation means. System safety evaluation model and intelligent expert system for fault diagnosis based on ANN have been put forth. Development and realization of visual neural network for system safety valuation and fault diagnosis provides new idea for system safety evaluation and accident mode diagnosis.

对已有的系统安全评价技术方法的优缺点进行了分析和对比，继而将神经网络技术、人工智能技术、专家系统应用于开发新的系统安全评价方法，提出了基于人工神经网络的系统安全评价方法和基于神经网络的智能故障诊断专家系统模型，开发了可视化的神经网络系统，为系统安全评价与事故模式诊断提供了新思路。

Based on the Sneak Circuit Analysis theory, the fault diagnosis model of SMS circuits has been established, and the fault diagnosis tactics are proposed.

本文针对我国战略导弹武器系统故障诊断的现状，从理论分析和实际应用两个方面对SMS电子电路故障诊断进行了研究。

The comparison analysis of narrow anti wide azimuth seismic data in mountain front areas of Turpan Basin, western China, shows that the observation direction bevelling the direction of faults or fault zones will cause the imaging loss of small faults, and the little fault will be poorly imaged in seismic data.

通过对中国西部吐鲁番盆地北部山前带的宽、窄方位角地震数据进行对比分析研究表明：不同窄方位观测时，由于观测方向与断裂走向斜交存在较为严重的构造假象，并造成小断层难以成像。

In order to improve the defects of the pneumatic transmissi on system u sed presently in mines,a kind of hydraulic transmission system based on fault t o lerant technology has been developed The working principle of the system is an a lysed in this article and the theoretical analysis in the fault tolerant techn ology is also mad

针对目前矿山使用的气动装载系统的缺点，提出了一种基于容错技术的液压传动方案，分析了该系统的工作原理，对该系统中应用的容错技术进行理论分

Used fault diagnosis method based on Principal Components Analysis to research the fault monitoring and diagnosis of Floating Production Storage and Off-loading system.

应用基于主元分析的故障诊断方法对浮式油轮生产储油卸油系统进行故障检测与诊断研究。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。