上海交通大学学报

上海交通大学学报（自然版）

• 自动化技术、计算机技术 •    下一篇

基于规则的船舶分段动态空间调度方法

张志英1，徐晨1，毛祖杰2，刘建峰2
  

  1. （1．同济大学 机械工程学院， 上海 200092； 2. 上海外高桥造船有限公司， 上海 200137）
  • 收稿日期:2009-11-06 修回日期:1900-01-01 出版日期:2010-08-31 发布日期:2010-08-31

Rule Based Dynamic Spatial Scheduling for Hull Block Construction

ZHANG Zhiying1,XU Chen1,MAO Zujie2,LIU Jianfeng2
  

  1. （1.School of Mechanical Engineering, Tongji University, Shanghai 200092, China； 2.Shanghai Waigaoqiao Shipbuilding Co.Ltd., Shanghai 200137, China）
  • Received:2009-11-06 Revised:1900-01-01 Online:2010-08-31 Published:2010-08-31

摘要： 针对船舶分段建造调度问题的特点，提出基于规则的动态空间调度方法.该方法将作业计划安排与动态调整相结合而实现动态调度.利用相似性规则制定分段作业计划，对各种动态事件建立响应规则而实现动态调整.通过对分段加工过程中动态事件分析归类，针对不同动态事件的直接影响、调整措施和响应规则，以急件插入、任务取消和设备故障为例，给出调整实施过程.最后，利用仿真数据验证了该计划安排及其调整方法的可行性和实用性.

关键词: 船舶建造, 空间调度, 动态事件, 计划调整

Abstract: The dynamic spatial scheduling method based on rules was proposed to deal with scheduling problem existing in hull block construction. The method combines workshop construction planning and dynamic adjustment. Firstly, similarity principle based on hull block’s projective shape is used to develop the block construction planning, and response rules aiming to dynamic events are built to realize the automatic management. Many dynamic events are classified and direct effects, adjustment approaches and relevant response rules are given. Three events, the emergent block inserted, task cancelled and equipment failure, are taken as examples to illustrate the process of whole method. Finally, the proposed schedule and adjustment method were proven feasible and effective through the simulation.

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