【作者】 范玉；

【导师】 安志勇；

【作者基本信息】 长春理工大学 ， 精密仪器及机械， 2004， 硕士

【摘要】 在现代战争中，如何从敌我双方获取信息并进行相关的信息识别和处理，从而判断出敌我双方的位置，进而实施干扰或防护的功能是战争胜负的关键。“机载光电对抗稳定平台系统”正是为满足该需求而设计的光机电一体化系统，它具有对空中飞行目标或地面运动目标快速捕获、锁定、自动跟踪与干扰的功能。 本文对“机载光电对抗稳定平台系统”中具有干扰功能的“干扰光发射系统”进行了设计。在论文中，利用ZEMAX光学设计软件对光学系统进行了设计，给出了光学系统的结构参数。该光学系统选用超高压氙灯作光源，使其位于椭球面反射镜的一个焦点上，发出的光线经椭球面反射后所形成的汇聚点与准直负透镜组的物方焦点重合，光束经准直系统后变为平行光束，此平行光束再经库德反射镜和特殊发散棱镜系统，形成具有3°发散角的发散光束，用来干扰敌方设备。另外，本文还进行了光源的驱动电路系统设计和基于虚拟仪器的电路监控系统设计。更多还原

【Abstract】 In the modern war, the key of the victory is that one should know how to get the information and how to identify and dispose the correlative information, so that one can judge the position of ours and enemy’s. Then to implement the interference or the defending function. "The System of Stable Flat Roof of Airborne Photoelectric counterwork" can meet the demand. It’ s composed with the systems of optics, machine and electricity. It can capture, focus and automatic follow the target quickly. This target is flying in the sky or moving on the ground. And this system can interfere the target.This paper is about the design of "The System of Sending Interferential Source ", which has the interferential function. It’s one of the parts of "The System of Stable Flat Roof of Airborne Photoelectric counterwork". In this paper ,it introduce the design of the optical system with ZEMAX, which is the software of optical design. And this paper also shows the structure and parameters of the optical system. The Xenon light of super high voltage is used as interferential source. The position of it is on the focus of the reflector of ellipsoid surface. After reflecting, its lights form a collective point . This point and objective focus of collimation lens are superposition. Though the collimation lens, the beam of light become parallel lights. Then though the Coude Reflector and radiation system of special prism, the lights become a beam of light with 3 ° emanative angle. In addition, this paper shows the design of the driving circuit of the interferential source and the design of the circuit’s monitor based on LabVIEW.更多还原