利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN107765653A 单元控制系统 审中-实审

单元控制系统
摘要：
本发明提供一种单元控制系统。利用制造单元的运转计划使制造单元内的异常产生概率降低的单元控制系统具备向制造单元所具备的制造机械发送运转指示的单元控制器。所述单元控制器具备：机械运转指示部，其基于运转日程向所述的各制造机械发送运转指示；运转信息收集部，其收集所述制造机械的运转信息；警报概率推定部，其推定所述制造机械中的警报产生概率；日程候补生成部，其生成将运转日程中的动作要素的顺序或开始时间变更而成的至少1个运转日程候补；最佳候补选择部，其从所述运转日程和所述运转日程候补中将考虑了警报产生的所需时间最短的一个作为选择运转日程来采用。
摘要（英）：

The invention provides a cell control system. The cell control system that reduces an abnormality occurrence probability in a manufacturing cell according to a manufacturing cell operation plan includes a cell controller that transmits an operation instruction to a manufacturing machine of the manufacturing cell. The cell controller includes a machine operation instructing unit that transmits theoperation instruction to each manufacturing machine based on an operation schedule, an operation information collecting unit that collects operation information of the manufacturing machine, an alarmprobability estimating unit that estimates an alarm occurrence probability of the manufacturing machine, a schedule candidate creating unit that creates at least one operation schedule candidate having a changed order of an operation element of the operation schedule or start time, and an optimal candidate selecting unit that selects a shortest necessary time that takes the alarm occurrence into account from the operation schedule and the operation schedule candidate as a selected operation schedule.

0/0