【摘要】 间歇式同步摄影机在光学测量中是一个不可缺少的部分,其控制系统中的速度回路及相位回路的控制存在着较大的难度。本文论述了DSP在高速同步摄影系统中的应用,提出了运用M算法、T算法分别完成速度回路和相位回路的控制,并设计出一套可实现每秒200帧以上的间歇式同步摄影系统,提高了系统的稳定性、可靠性和可维护性。更多还原

【Abstract】 The intermittent synchronous camera is one of the indispensable devices of optical measurement, and it is very difficult to control speed and phase loops of its control system. An intermittent synchronous photograph system of 200 frames per-second based on DSP was designed with speed and phase loops controlled by M and T algorithm, which have improved the stability, reliability and maintainability. 更多还原