The Simulation of the Ship Production Design Process based on Hierarchical Timed Petri Net

摘要：

Shipbuilding is a very important industry for its irreplaceable role into the sea transport and oceans exploration. But ship production design is a very complex process, causing the inefficiency of the shipbuilding. At the same time, the current situation of most shipbuilding enterprises is the multi-project environment and the resources among them are shared, the large and complex systems are hardly to simulate. In this research, a multi-resources oriented hierarchical timed petri net (HTPN) are constructed to model the ship production design process under the multi-project environment and a WFPN software is developed based on HTPN. To evaluate the efficiency and applicability of WFPN, a case study is conducted and the results show that it’s practicable. Beside on it, the analyses of the resource loads are also providing a way to promote the efficiency of the shipbuilding enterprises.

关键词： Hierarchical timed Petri Net Ship production design Simulation

作者: Rui Yan Ping Jiang Weijia Li Jun Yan Long Wen

作者单位: School of Naval Architecture and Ocean Engineering, Huazhong University of Science andTechnology, Wu State Key Laboratory of Digital Manufacturing Equipment and Technology, Huazhong University ofScienc School of Naval Architecture and Ocean Engineering, Huazhong University of Science andTechnology, Wu Wuchang shipbuilding industry co. ltd., Wuhan, China State Key Laboratory of Digital Manufacturing Equipment and Technology, Huazhong University of Scien

会议类型: 国际会议

会议名称: 第三届产品开发与可靠性进展国际会议

会议地点: 武汉

会议语种:英文

页码: 170-175

在线出版日期: 2012-07-29（万方平台首次上网日期，不代表论文的发表时间）