Digital implementation of a galvanometric optical scanner based on DSP and FPGA

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	Digital implementation of a galvanometric optical scanner based on DSP and FPGA
	FengJing; ZhiJiang; Jing Feng
	2011
会议名称	2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011
会议录名称	Proceedings 2011 International Conference on Mechatronic Science, Electric Engineering and Computer
页码	1899-1902
会议日期	August 19, 2011 - August 22, 2012
会议地点	Jilin, China
产权排序	1
摘要	A galvanometric optical scanner in a laser marking system is controlled to achieve the demand of high speed and high accuracy. This paper presents a design of digital galvanometric optical scanner adopting a high-precision PID control algorithm with compensation based on repetitive control which is DSPFPGA-based architecture. This thesis consists of three parts including theory of laser marking system and galvanometer scanner construction, hardware design of DSPFPGA-based architecture, design and Simulation of scanning controller.
关键词	Galvanometer High Speed High Accuracy Repeatability Dsp Fpga usb??pid Compensation
作者部门	光电跟踪与测量技术研究室
收录类别	EI
ISBN号	9781612847221
语种	英语
文献类型	会议论文
条目标识符	http://ir.opt.ac.cn/handle/181661/20003
专题	光电跟踪与测量技术研究室
通讯作者	Jing Feng
推荐引用方式 GB/T 7714	FengJing,ZhiJiang,Jing Feng. Digital implementation of a galvanometric optical scanner based on DSP and FPGA[C],2011:1899-1902.

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