2) single-fault assumption
单故障假设
1.
As most of the fault-tolerant systems are based on single-fault assumption,the dormant fault is a potential threat to its reliability.
由于大多数容错系统是基于单故障假设,所以系统中存在的潜在故障可能会影响系统可靠性。
2.
Accumulation of dormant faults is a potential threat in a fault-tolerant system,because most fault tolerance systems are based on the single-fault assumption.
潜在故障是容错系统的潜在危害,因为大多数容错系统是基于单故障假设。
3) explicit failure rate
显性故障
1.
Based on the reliability theory,the fault modes of self-contained safety system and redundant safety system are analyzed;the quantitative calculation models for the explicit failure rate,implicit failure rate and availability of those systems are given.
以可靠性研究为基础,分析独立和冗余配置的安全系统的故障状态,给出独立配置和冗余配置时安全系统的显性故障率、隐性故障率以及系统可用度的定量模型。
4) failure property
故障性质
1.
In order to understand the performance of short-circuit at fault in system, this paper investigated the short-current failures of the 500 kV power system in East China in recent years, statistically analyzed the short-currents and waveforms, and obtained such parameters as time constant of system, amplitude of short-current, and failure property.
为了了解系统在短路故障时短路电流的表现,笔者调查了近几年来华东500kV电网故障中的短路电流情况,对收集到的短路电流数据和波形进行了统计分析,所得到的分析结果如系统时间常数、短路电流幅值、故障性质等可供今后规划系统发展、开关设备选型、安全运行和继电保护等专业参考。
5) fault
[英][fɔ:lt] [美][fɔlt]
故障性
1.
Simplified the computing of fault,thereby we improve the discuss of the serial problem of multi-system.
简化了故障性的运算,提高了系统工程中多个系统的串并联问题的讨论。
6) hidden failure
隐性故障
1.
Analytic method for relay protection importance with consideration of hidden failures;
考虑隐性故障的继电保护重要度分析方法
2.
The basic process and theory of power system cascading failure considering protection system hidden failures were analyzed to decrease bulk blackout failure.
为了减少大规模停电事故,通过分析由保护装置隐性故障造成的电力系统连锁故障的基本过程和基本原理,建立了风险模型,并提出了应用模糊神经网络进行电力系统连锁故障风险评估的指标和方法。
3.
For the purpose of investigating how the failures spread in the power grids, finding out the key-lines affecting the cascading failures, this paper presents an approach to calculate the risk of line outage and identify key-lines causing blackouts based on the hidden failure model and risk theory.
为了研究复杂电网连锁故障的传播机理,同时找出对连锁故障产生重要影响的关键线路,文中基于模拟连锁故障的隐性故障模型和风险理论,提出了复杂电力系统的线路故障风险评估方法,并辨识出了对系统大停电产生重要影响的一系列关键线路。
补充资料：不完全假性早熟性乳房肥大症
不完全假性早熟性乳房肥大症
病名。指乳 腺组织对雌激素过度敏感所致女孩8岁以前乳房发育。其形状、大小如成人者。此类乳房增 大为暂时性现象，且乳头、乳晕相对不发达，不伴其他副性征异常。无需治疗。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条