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LGS—1型流光摄影仪是我国研制的第一台拍摄模型流光室内流光径迹的专用设备。它由三台等待型同步摄影机组成,每台摄影机的控制系统采用了以步进电动机为执行元件的开环控制方案,控制简单,拍摄频率调节范围大;适应于摄影机在暗室内工作的条件;在设计中考虑了有效的抗干扰措施,实际使用表明,设备在强干扰条件下工作稳定可靠。设备最高卷片速率为10幅/秒,整机不稳定工作<0.2％。
LGS-1-type streamer camera is developed in China’s first shooting model streamer indoor streamer track special equipment. It consists of three waiting synchronous cameras, each camera control system uses a stepper motor for the implementation of the components of the open-loop control program, simple control, shooting frequency adjustment range; adapt to the conditions of the camera working in a dark room; Effective anti-jamming measures have been taken into account in the design. Actual use indicates that the equipment is stable and reliable under strong interference conditions. Equipment maximum film rate of 10 / sec, the whole work unstable <0.2%.