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发明公开
CN109961609A 一种变电站安全防护方法、装置和系统 无效 - 驳回

一种变电站安全防护方法、装置和系统
摘要：
本发明公开了一种变电站安全防护方法、装置和系统，可以确定变电站内的待检修设备，其中，所述待检修设备不带电；根据变电站内至少一个带电设备的电气参数确定所述待检修设备的安全作业区域；确定检修人员的位置；在所述检修人员的位置位于所述安全作业区域外时，进行报警处理。采用根据带电设备电气参数确定安全作业区域，及检修人员离开安全作业区域就报警的技术手段，克服了检修人员离开安全作业区域得不到及时提醒的技术问题，进而达到了保证检修人员在安全作业区域对待检测设备进行检测维修的技术效果。
摘要（英）：

The invention discloses a substation safety protection method, device and system. To-be-repaired equipment in a substation can be determined, and the to-be-repaired equipment is not charged. The safety operation area of the to-be-repaired equipment is determined according to electrical parameters of at least one piece of charged equipment in the substation; the location of a repairing person is determined; and when the location of the repairing person is located outside the safety operation area, alarming processing is carried out. A technical means of determining the safety operation area according to the electrical parameters of the charged equipment and giving an alarm when the repairing person leaves the safety operation area is adopted, the technical problem that the repairing personcan not be timely reminded when leaving the safety operation area is overcome, and the technical effect of ensuring the repairing person to repair the to-be-repaired equipment in the safety operationarea is further achieved.

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