선박용 Night Vision System의 제어부 설계 및 구현에 관한 연구

Abstract

Due to the increasing demands of monitoring video and collecting evidence

for the enhance of security, safety and surveillance of vessels, Various types

of Night Vision System(NVS) have been developed as an effective solution.

The design of a NVS needs to adopt high precision in manufacturing and

ability to control the Pedestal which a searchlight and day/night camera are

mounted on.

It is essential that the NVS is able to track a moving target by the receipt

of a set-point change signal from an ARPA(Automatic Radar Printing Aids)

radar. The addition, it should keep to maintain the directivity angle I spite of

the position change and movement of vessel in the most gruelling

environment of sea.

In the thesis ar designed the controllable units of the NVS such as dat/night

CCD(Change Coupled Device) Camera, 2-Axis Pedestal and Zoom lens. And

also these units are applied to the NVS and is confirmed the performance of

controlling NVS by the experiment.