| abstract |
The invention discloses a real-time monitoring system for the movements of underwater parts of ships, ships and underwater vehicles, and belongs to the field of underwater monitoring devices. The system is mainly composed of front-end monitoring unit, transmission unit, monitoring center and video imaging unit. Through the transmission unit, the video collected by the front-end monitoring unit is transmitted to the video imaging unit for processing and display, and is viewed and operated through the monitoring center. ; The transmission unit adopts optical fiber and signal transmission cable for wired transmission of video signal, which can ensure real-time monitoring of the state of underwater components. Compared with the existing sensor monitoring technology, the present invention can more intuitively reflect the opening and closing states of the underwater action parts, and obtain the real situation of the underwater action parts through video monitoring. |