Control system for several rotating mirror camera synchronization operation

Ningwen Liu; Yunfeng Wu; Xianxiang Tan; Guoji Lai

doi:10.1117/12.273473

28 May 1997 Control system for several rotating mirror camera synchronization operation

Ningwen Liu, Yunfeng Wu, Xianxiang Tan, Guoji Lai

Proceedings Volume 2869, 22nd International Congress on High-Speed Photography and Photonics; (1997) https://doi.org/10.1117/12.273473
Event: 22nd International Congress on High-Speed Photography and Photonics, 1996, Santa Fe, NM, United States

Abstract

This paper introduces a single chip microcomputer control system for synchronization operation of several rotating mirror high-speed cameras. The system consists of four parts: the microcomputer control unit (including the synchronization part and precise measurement part and the time delay part), the shutter control unit, the motor driving unit and the high voltage pulse generator unit. The control system has been used to control the synchronization working process of the GSI cameras (driven by a motor) and FJZ-250 rotating mirror cameras (driven by a gas driven turbine). We have obtained the films of the same objective from different directions in different speed or in same speed.

Citation Download Citation

Ningwen Liu, Yunfeng Wu, Xianxiang Tan, and Guoji Lai "Control system for several rotating mirror camera synchronization operation", Proc. SPIE 2869, 22nd International Congress on High-Speed Photography and Photonics, (28 May 1997); https://doi.org/10.1117/12.273473

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