实践表明采用紧急控制则是经济、灵活和有效的。
Practice shows that it's economical, flexible and effective to take emergency control.
提出了一种多控制手段的协调分布式电压紧急控制方法。
A distributed coordinated voltage control strategy used in power system urgent state is proposed.
提出一种考虑电磁功率突变的暂态稳定闭环紧急控制方案。
A transient stability closed-loop emergency control method considering the abrupt change of electromagnetic power is proposed.
研究了电压后紧急控制中重要区域的分层布防的重要问题。
Important problems about the hierarchical defending of important area in post-emergency voltage control are studied.
那么如何更好地、适宜地采取紧急控制就成为研究者所关心的课题。
Then it becomes the interested problem for researcher how to take emergent control well and aptly.
本方案可使对系统的切机控制更加精确，改善了闭环紧急控制的效果。
More precise control can be acquired using this method, and the effect of closed-loop emergency control is improved.
讨论了电力系统后紧急控制中关于信息容错性和信道容错性的关键问题。
Some key problems about the information fault tolerance and channel fault tolerance in the post-emergency control are discussed.
提出将开环控制与闭环控制两种方式相结合，扩大了紧急控制的保护范围。
The proposed method combined the open-loop control and the closed-loop control, resulting in extending the protect area of emergency control.
在线预测系统扰动后的稳态频率，有利于扰动后系统频率稳定性评估和紧急控制。
On line predicting obtaining power system post disturbances steady frequency is beneficial for frequency stability assessment and emergency control.
本论文研究的主要目的就是将混杂系统理论这一新兴理论应用到电力系统紧急控制中去。
The mostly aim of research in this thesis is that applying the theory of hybrid system which is emerging to the emergent control of power system.
该文在实时DSR快速计算的基础上，结合概率不安全指标建立了一种实时紧急控制模型。
Based on quick-scan of the real-time DSR, a mathematics model for optimal emergency control of transient stability is given with the probability insecurity index.
因而在我国研究电力系统暂态稳定性的快速估计和紧急控制的理论具有迫切和现实的意义。
Therefore, there will be great need for studies of fast estimate of transient stability and emergent control of power systems.
由于引入概率不安全指标，因此在保证系统安全性的同时，也保证了紧急控制方案的经济性。
For introducing probability insecurity index, it can not only ensure the security, but also the economy of emergency control strategy.
本文就是在这一安全性综合控制方案的基础上法，对其中紧急控制算法存在的问题，进行深入的研究。
Based the above method, this thesis does a series research works to the problem of the emergency control method in this comprehensive control method.
在电源供应中断时，也可以通过手动来操作阀门启闭，从而紧急控制了介质的流向，也避免了事故的发生。
When power is cut off , it also can be operated by manual to control the flow of media an avoid accidents .
在电源供应中断时，也可以通过手动来操作阀门启闭，从而紧急控制了介质的流向，也避免了事故的发生。
When power cut off, you can also manually operate the valve opening and closing to control media flowing, also to avoid accidents.
介绍了一种基于数字信号处理器(dsp)的频率电压紧急控制装置的设计方案，重点阐述了系统的硬件搭建和软件框架。
The design of the emergency control equipment for frequency and voltage based on digital signal processor (DSP) is presented with the hardware build and the software frame mainly discussed.
本论文从WAMS实测数据出发，研究了提高电力系统稳定性的全局综合控制、闭环紧急控制及解列控制等多种控制措施。
Based on WAMS signal, wide area coordinating control, closed-loop emergency control and islanding control for improving transient stability of power systems are researched in this thesis.
由皮耶希和保时捷家族控制的保时捷公司，在收购大众计划失败之后也只能等待紧急援助了。
Porsche, a carmaker controlled by the Piech and Porsche families, also had to be bailed out after a bid to buy Volkswagen backfired.
“利用这些信息，中心的工作人员可以控制车站的灯光和温度、监测列车的运行和处理紧急情况。”来自中铁北京局集团的朱殿平说。
"With the information, the workers in the center can control the stations' lighting and temperature, monitor trains' operation and deal with emergencies," said Zhu Dianping, from CR Beiing.
世卫组织及伙伴已提供药品开展病例管理、紧急用品进行疫情调查以及技术指导以控制和管理疫情。
WHO and its partners have provided drugs for case management, emergency supplies for outbreak investigation and technical guidance for outbreak control and management.
在疾病流行期间，紧急媒介控制措施还包括广泛使用杀虫剂，使用手提或车载喷药机器，甚至飞机，大范围喷洒。
During outbreaks, emergency vector control measures can also include broad application of insecticides as space sprays using portable or truck-mounted machines or even aircraft.
因此，调查小组的一项重要建议是紧急采取病媒控制措施并以社区中深入的宣传运动作为配合。
As a result, a key recommendation from the investigation team is for urgent vector control measures coupled with an intensive awareness campaign in the community.
此外，各国的监测、控制和防备工作需要紧急的资助。
Additionally, surveillance, control and preparedness work in countries requires urgent funding.
研究者正在与太平洋西北国家实验室一起努力，开发在诸如对灾难的一次响应之类的紧急状态下供指挥和控制中心使用的技术。
The researchers are working with the Pacific Northwest National Laboratory to develop technologies for command and control in emergency situations, such as first response to disasters.
卫生部已经派专家队前往荷泽指导紧急治疗以及控制与预防疾病.
The Health Department has dispatched expert teams to Heze to instruct emergency treatment as well as disease control and prevntion.
我们无法通过到处放置停车指示牌与指示灯来控制诸如交通之类紧急事件，但是将交通看作为一个自我组织的系统，这是激奋人心的。
We can't control an emergent phenomenon like traffic by putting stop signs and lights everywhere. But the idea of shaping traffic as a self-organizing system, that's very exciting.
我们无法通过到处放置停车指示牌与指示灯来控制诸如交通之类紧急事件，但是将交通看作为一个自我组织的系统，这是激奋人心的。
We can't control an emergent phenomenon like traffic by putting stop signs and lights everywhere. But the idea of shaping traffic as a self-organizing system, that's very exciting.
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