CAJ | 학술논문

采用线列焦平面探测器成像须借助光机扫描覆盖视场，而高线性大摆角的扫描器是实现高性能扫描型热像仪的重要条件。针对基于某支撑技术而研究的大摆角扫描器做光机优化设计，对所需电机驱动转矩进行理论计算和选型，并用Motion进行仿真验证，验证结果能达到设计要求。
채용선렬초평면탐측기성상수차조광궤소묘복개시장，이고선성대파각적소묘기시실현고성능소묘형열상의적중요조건。침대기우모지탱기술이연구적대파각소묘기주광궤우화설계，대소수전궤구동전구진행이론계산화선형，병용Motion진행방진험증，험증결과능체도설계요구。
It’s necessary that optical and mechanical scanning is applied to cover the FOV in thermal imaging with linear FPA detector, so scanner with high linearity and large swing angle is an important requirement to realize high characteristic scanning thermal imager. This paper includes optical and mechanical optimization design of scanner with large swing angle and theoretic calculation about toque of such motor, therefore the selection is given. The simulation results with Motion show that it can meet the needs of design.