Underground transmission line progress measurement system and measurement method
The present invention relates to a system and a method for measuring a transition site of an underground transmission line. According to the present invention, the present invention physically sets an initial reference line in a direction, where a transmission line is disposed, by using a guide pipe...
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Sprache: | eng ; kor |
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Zusammenfassung: | The present invention relates to a system and a method for measuring a transition site of an underground transmission line. According to the present invention, the present invention physically sets an initial reference line in a direction, where a transmission line is disposed, by using a guide pipe and measures a transition site of the underground transmission line by using a moving distance of a sensor assembly and an angle change detected while the sensor assembly is moved to enable the underground transmission line to be displayed as a three-dimensional transition map based on a measurement result. Therefore, the present invention can exclude distortion of a signal contrast signal by using a wireless detection signal and a geomagnetic field, so that an arrangement direction and an arrangement angle of the underground transmission line can be accurately measured.
본 발명은 지중송전선로 경과지 측정 시스템 및 측정 방법에 대한 것으로서, 본 발명에 따르면 가이드 파이프를 이용하여 송전선로가 배치된 방향의 최초 기준선을 물리적으로 설정하고, 센서 조립체가 이동한 거리 및 이동하면서 감지한 각도 변화를 이용하여 지중송전선로 경과지를 측정하며 이를 토대로 지중송전선로를 3차원 경과지도로 디스플레이 할 수 있다. 따라서, 무선탐지신호나 지자계를 이용한 측정 대비 신호의 왜곡을 배제할 수 있으므로 지중송전선로의 배치 방향과 배치 각도를 정확하게 측정할 수 있다. |
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