...的出现,使得传统的集中控制的 变电站自动化系统除 变电站级的中央单元外,增加了一层由I/O和保护单元组成的间隔级(bay level)。因此,I/O和保护单元有时也统称为间隔级单元。
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bay level ied 间隔层ied
bay level unit 称为间隔级单元
bay level device 间隔层设备
mapping bay level 映射间隔层
Bay level device software architecture 间隔层设备软件构架
General Bay Level Automation Equipment 通用间隔自动化装置
equal-level patching bay 等值接线架
Based on an analysis of interoperability support, a universal design method of IED model is given, and problems in realization of bay level IED model are discussed.
从互操作性支持条件分析出发,给出了IED模型通用设计方法,讨论了间隔层ied的模型实现。
In the bay level, several networking schemes are analyzed according to the features of line protection, main transformer protection and busbar protection, and Suggestions are provided.
在间隔层,根据线路保护、主变保护、母线保护的特点对几种间隔组网方案进行了分析,提出了间隔层组网方案的建议。
Local factors do come into play, though: Communities on land that is sinking, as in the Chesapeake Bay region of the United States, are being hit especially hard by the rising sea level.
不过,其中也有局地因素在起作用:一些陆地区域正在下沉,比如在美国的切萨皮克湾地区,对于他们来说,海平面上升的打击尤为严重。
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