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一种面向半导体生产线搬运系统天车路线规划方法
Alternative TitlePlanning method for crown block route facing transportation system of semiconductor production line
徐皑冬; 刘明哲; 王晨曦; 金妮
Department工业控制网络与系统研究室
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Country中国
Subtype发明
Status视为撤回
Abstract本发明涉及一种面向半导体生产线搬运系统天车路线规划方法,包括以下步骤:铺设的轨道设置关键点并记录坐标,道岔处假定为两方向完全连通状态;拆分轨道数据,以关键点及两点间的轨道构建有向图;从起点开始按有向图方向查找路线并以关键点坐标计算与目标点的距离,找出最短路线。本发明方法面向半导体生产线的搬运系统,可应对轨道复杂的情况,快速查找出搬运起点至目地点的最短路线,提高天车运行效率。
Other AbstractThe invention relates to a planning method for a crown block route facing a transportation system of a semiconductor production line. The planning method comprises the following steps: arranging key points of a paved rail and recording coordinates; assuming a turnout part to be completely communicated in two directions; splitting rail data, and constructing a directed graph by adopting the key points and the rail between the two points; and finding the route from a starting point according to the direction of the directed graph, calculating the distance between the starting point and a target point by adopting the coordinates of the key points, and finding out the shortest route. The planning for the crown block route facing the transportation system of the semiconductor production line can be used for dealing with complicated conditions of the rail; and the shortest route from the transportation starting point to a destination is rapidly found out and the operation efficiency of a crown block is improved.
PCT Attributes
Application Date2013-10-24
2015-04-29
Application NumberCN201310508123.1
Open (Notice) NumberCN104567854A
Language中文
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/15935
Collection工业控制网络与系统研究室
Affiliation中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
徐皑冬,刘明哲,王晨曦,等. 一种面向半导体生产线搬运系统天车路线规划方法[P]. 2015-04-29.
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