모노레일 열차인식 신호전달을 위한 중계회로의 설계 연구
A study on design of relay circuit for monorail train recognition signal transmission
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In this paper, we study a relay circuit in the train detection system. As a more stable system than the commercial, we design and propose an analog circuit utilizing a transformer and a spectral filter. For the proposed system, we numerically analyze its response adjusting the operation frequency and the coil turn ratio. In addition, we experimentally demonstrate the operation of the proposed system. By applying the system into the test equipment Daegu Metropolitan Subway, we verify its operation stability and utility as a train detection system.
Abstract
In this paper, we study a relay circuit in the train detection system. As a more stable system than the commercial, we design and propose an analog circuit utilizing a transformer and a spectral filter. For the proposed system, we numerically analyze its response adjusting the operation frequency and the coil turn ratio. In addition, we experimentally demonstrate the operation of the proposed system. By applying the system into the test equipment Daegu Metropolitan Subway, we verify its operation stability and utility as a train detection system.
참고문헌 (10)
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