装甲兵工程学院学报
裝甲兵工程學院學報
장갑병공정학원학보
JOURNAL OF ARMORED FORCE ENGINEERING INSTITUTE
2011年
4期
61-64,96
,共5页
曹勇%张宇%熊伟%朱英斌
曹勇%張宇%熊偉%硃英斌
조용%장우%웅위%주영빈
光栅靶%光幕靶%坐标传感器%光控开关模型%取样电阻网络
光柵靶%光幕靶%坐標傳感器%光控開關模型%取樣電阻網絡
광책파%광막파%좌표전감기%광공개관모형%취양전조망락
grating target%light screen target%coordinate sensors%photoelectric switch model%sampling resistance network
针对光电报靶系统的标校问题,以及可见光光幕靶光电接收器检测灵敏度的一致性和与海量数据的高速采集问题,采用大发射角的LED发光管,设计了光电开关电路和高速采样保持电路,实现了基于光电开关和取样电阻网络的光电坐标传感器,提高了系统的检测灵敏度和一致性,降低了系统设计的难度和成本。试验证明:该方法精度较高,具有良好的应用前景。
針對光電報靶繫統的標校問題,以及可見光光幕靶光電接收器檢測靈敏度的一緻性和與海量數據的高速採集問題,採用大髮射角的LED髮光管,設計瞭光電開關電路和高速採樣保持電路,實現瞭基于光電開關和取樣電阻網絡的光電坐標傳感器,提高瞭繫統的檢測靈敏度和一緻性,降低瞭繫統設計的難度和成本。試驗證明:該方法精度較高,具有良好的應用前景。
침대광전보파계통적표교문제,이급가견광광막파광전접수기검측령민도적일치성화여해량수거적고속채집문제,채용대발사각적LED발광관,설계료광전개관전로화고속채양보지전로,실현료기우광전개관화취양전조망락적광전좌표전감기,제고료계통적검측령민도화일치성,강저료계통설계적난도화성본。시험증명:해방법정도교고,구유량호적응용전경。
Against the problems of calibration scheme existing in automatic photoelectric target-scoring system,problems of sensitivity consistency of photoelectric receiver and mass data collection with high speed existing in infrared optical screen,LED luminescent tube with large radiation angle has been adopted.With photoelectric switching circuit and high speed sampling and holding circuit designed,photoelectric coordinate sensors based on photoelectric switch and sampling resistance network have been realized,increasing detection sensitivity and systemic consistency,reducing difficulty and cost of system design.It is validated that this method has higher precision with better prospect of application.