The work theory of protection based on communication and its backup protection is introduced in this thesis. Fault-recognizing and fault-separating can be done swiftly, so the system owns an excellent foreground.
论文介绍了面保护的主保护和后备工作原理,基于面保护原理的故障处理模式可以快速进行故障识别,以及故障隔离,可以显著提高配电网可靠性。
参考来源 - 面保护原理在馈线自动化中的应用The main character of panel protection is that the facility should usenot only the protective relays' own information, but also other information in this system,then locate fault section and trip, so that protect its own facility or local system.
面保护的主要特点除了是利用保护装置自身采集的信息外,还利用系统中其它的信息,做出故障判断和动作出口,以保护自身设备或局部系统。
参考来源 - 面保护在配网自动化中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
一方面保护个人免受暴力，另一方面为了国家的利益而使个人遭受暴力。
While one protects the individual from violence, the other sacrifices the individual to violence in the interests of the state.
这是你选择漆面保护之前要解决的基本问题。
These are the basic questions you have to answer before selecting your paint protection.
很显然卡梅隆在努力保持平衡——一方面保护保守党的利益，另一方面试着讨好自民党——但是他做到了么？
Cameron was clearly trying to achieve a balancing act - keeping his own side happy, while also tempting the Lib Dems - but did he pull it off?
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