A digital protection platform is designed according to IEC 61850, in which the merging unit, smart actuator and bay-level devices are mapped to actual circuit boards.
基于IEC 61850标准设计的新型数字保护平台将过程层合并单元、智能执行单元和间隔层设备映射到具体的板卡上。
The unit style logic interlock device used in ultrahigh voltage substation automation system is introduced, which can easily implement the bay-level interlock.
介绍适用于超高压变电站自动化系统的单元化逻辑闭锁装置，该装置能方便、灵活地实现变电站间隔级闭锁。
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