资源循环复杂物质流系统的petri网建模方法研究-中国石油大学学报.pdfVIP

丨2016年第5期 资源循环复杂物质流系统的  Petri网建模方法研究 1 1* 1 2 陈海涛 ，齐林 ，何琼 ，陈瀛 （1. 北京信息科技大学经济管理学院，北京 100192 ；2. 环境保护部信息中心，北京100029 ） 摘  要 物质流分析是研究循环经济的重要方法，本文面向资源循环的流程制造企业，对不同复杂度的物质流系 统进行了建模方法研究。首先对国内外在物质流领域的建模理论研究进行了综述，然后对物质流的特点 和循环物质流的建模方法进行了分析，对基于投入产出表格的物质流分析方法、理论层面基于图论的物 质流分析方法以及物质流分析软件进行了综述，最后重点探讨了Petri网建模与仿真工具在循环物质流 分析中的建模方法，研究了不同类型Petri网在解决不同复杂度的物质流系统问题中的适用性，为物质 流建模与仿真提供理论支撑。 关键词 循环经济；物质流分析；建模仿真；Petri网 中图分类号：F27                  文章编号：1674-6252（2016）05-0085-005 文献标识码：A                     DOI：10.16868/ki.1674-6252.2016.05.085 Research on Petri Net Modeling Method for Resource Cycle Complex Material Flow System CHEN Haitao1, QI Lin1*, HE Qiong1, CHEN Ying2 (1.School of Economic Management, Beijing Information Science Technology University, Beijing 100192; 2. Information Center, Ministry of Environmental Protection, Beijing 100029) Abstract: Material flow analysis is one of the important methods to study the circular economy. In this paper, the modeling method of material flow system with different complexity in the process of manufacturing enterprise was studied. First of all, this paper reviewed the domestic and foreign researches on the modeling theory of material flow field. The material flow analysis method based on material input output table, the theoretical level analysis of material flow based on graph theory and the material flow analysis method based on software were reviewed. And then analyzed its characteristics and modeling method. Finally, the application of Petri net modeling and simulation tools in the analysis of circulation material flow was discussed, and the applicability of different types of Petri nets i