因此对连锁故障的分析与研究刻不容缓。
So it is urgent to study and analyze for cascading failures.
最后提出了一种电力系统连锁故障风险评估方法。
Finally, a probabilistic risk assessment method for cascading failure of power system was introduced.
论文建立了连锁故障预防的多阶段序贯博弈模型。
In the paper, a multi-stage sequential-move game model is set up.
因此应在初始故障阶段进行调整，避免进入连锁故障阶段。
So adjustments must be executed in initial phase to avoid entering into cascading phase.
研究了针对连锁故障缓慢相继开断阶段的系统状态搜索法。
A search method for system state was studied, which aimed at slow continual outage stage.
近年来，连锁故障已成为引发电力系统大停电事故的重要原因。
In recent years, cascading failure has become an important cause of large-scale blackout of power grid.
根据连锁故障各阶段的特点，提出了连锁故障研究的指导思想。
According to characteristic of stages in cascading failures, a guiding principle of research on cascading failures was proposed.
近年来，连锁故障已成为引发电力系统大范围停电事故的重要诱因。
In recent years, cascading failure became important cause leading to large-scale blackout of power grids.
根据不同阶段的特点，连锁故障可以分解为源发性故障阶段和相继故障阶段。
According to characteristic in different development stage, the cascading failures may be decomposed as source fault stage and continual fault stage.
随着我国跨区互联电网的建成，连锁故障可能成为危及我国电网安全的新问题。
When cross-region power network in our country is accomplished, cascading failures will possibly become a new question that endangers power system security.
CASCADE模型把握了一类连锁故障的本质特征，具有在线应用的潜力。
OPA/CASCADE model represents the nature of a type of cascading faults and has potential for online use.
在一个完美的例子连锁故障，但有一点导致了另一个，直到我们有一大堆的工作。
In the perfect example of a cascading failure, one thing led to another until we had a whole lot of work.
在大规模电网中，由简单故障触发的电力系统连锁故障常常会引起大停电的灾难性后果。
In bulk power systems, cascading failures initiated by normal events often lead to blackouts.
对华北电网连锁故障大停电事故的历史数据进行了分析计算，结果表明了本文方法的有效性。
The historical data of blackout caused by cascading failures in North China power grid is analyzed and calculated, and the results indicate that the proposed method is effective.
发电厂、变电站主接线在连锁故障研究中具有重要作用，这种作用可以通过断路器拒分故障表现出来。
Bus configurations of power station and substation have an influential role in cascading failures research, which may display through open-failure of breaker.
针对连锁故障快速相继开断阶段，提出了用于研究输电设备过负荷连锁跳闸问题的相继故障演变模型。
In view of fast continual outage stage, a continual fault evolution model used to study cascading outages for electric transmission equipment's over load was proposed.
电力网络连锁故障是由某一个故障引发的一系列故障过程，其后果是造成大规模的停电事故和许多关键元件的开断。
Cascading failure is a series of successive failures caused by one failure, which may result in large-scale blackout and unexpected trips of many critical components.
本文就电网连锁故障的防治问题以相继开断为原则分别对相继开断预想事件的预测策略以及防治策略进行了初步探讨。
Forecasting and preventing strategy for cascading outages is primarily discussed in this paper according to the rule of successive breaks in cascading outage process of power grid.
连锁反应故障是导致大停电的重要原因。
The cascading failure is an important cause leading to large-scale blackout of power grid.
密封的故障，通常情况下与整个设备相比只是一个很低的成本，大约为(2.5%- 5%)，但是它会带来很多连锁问题和客户的不满。
A malfunctioning of a seal, which is normally a low cost item compared to the equipment costs (2.5 % - 5%), can result in multiple problems and dissatisfied customers.
继电保护隐藏故障是造成输电线路连锁跳闸的主要原因。
Hidden failures of relay protection are the main cause of transmission lines cascading trips.
本文介绍了其洗涤工艺过程、工作原理、基本结构、仪表和连锁设计及使用过程中产生故障的原因与解决办法。
The paper introduces its washing process and operation principles, basic construction, design of instrument and interlocking and reasons for common troubles and their resolutions.
因此，如何有效地防止电力系统连锁反应故障是避免大停电事故的关键。
This leads to blackouts. So prevention of cascading failures is the key to avoid blackouts.
带油压、故障检测，各种动作连锁；
Oil levels detection, with failure testing, and all actions are interconnect;
带油压、故障检测，各种动作连锁；
Oil levels detection, with failure testing, and all actions are interconnect;
应用推荐