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- It will effectually resist the cascading trip due to the short of harmony between protections and automatics, assure the security of power network’s real-time operation. 与传统继电保护利用局部信息切除单个元件不同,电力网络安全性保护以广域信息为基础,从整个系统安全性角度出发,尽量避免网络拓扑结构发生不合理的变化,最大限度维持电力网络的完整性和输电能力,以便有效地抵御因保护和自动装置动作不协调而导致的连锁跳闸,保障电网实时运行的安全性。
- Generally speaking, we enjoyed the trip. 总的来说,我们这次旅行很愉快。
- The water formed a cascade down the mountain. 水沿山泻下,形成一条瀑布。
- She came tripping down the garden path. 她轻快地沿花园小径跑过来。
- The last leg of our trip was the most tiring. 我们旅行的最后一段行程最累人。
- I think the trip may give me time to simmer down. 我以为这次旅行会给我时间冷静下来。
- The cabin was stowed with supplies for the trip. 舱里装满了航行用的必需品。
- They planned to make a wedding trip to Paris. 他们计划到巴黎旅行度蜜月。
- I am interested in the ten-week trip next spring. 我对明年春天为期10周的旅行感兴趣。
- She did the first stage of the trip by train. 她行程的第一段是乘火车的。
- She has written off an account of her trip. 她一口气把旅行见闻写了下来。
- Hidden failures of relay protection are the main cause of transmission lines cascading trips. 继电保护隐藏故障是造成输电线路连锁跳闸的主要原因。
- Make notes of how much money you spend on the trip. 你要把旅途上花的钱一笔一笔记下来。
- The last leg of our trip is the most tiring. 我们旅行的最后一段行程最累人。
- She set off on a trip across Europe. 她出发去作横越欧洲的旅行。
- This paper presents an approach based on power flow transfer factor (PFTF) to assess the risk of cascading trips in power system. 提出了一种基于潮流转移因子的电力系统连锁跳闸风险评估方法。
- The kids came tripping down the stairs. 孩子们脚步轻捷地走下楼。
- A wide area measurement system(WAMS) based control strategy to prevent cascading trips caused by flow transferring is presented. 潮流转移引起的连锁跳闸是导致世界各国大停电事件发生的重要因素,严重地威胁着电力系统的安全运行。
- It is worth while to take a trip abroad. 到国外旅行是值得的。
- Her hair fell over her shoulders in a cascade of curls. 她的一头卷发一直披到双肩上。