面向企业能源消耗过程的模糊Petri网模型研究  

Fuzzy Petri nets model oriented to enterprise energy consumption process

作　　者：马福民[1] 王坚[1] 

机构地区：[1]同济大学CIMS研究中心,上海200092

出　　处：《计算机集成制造系统》2007年第9期1679-1685,共7页Computer Integrated Manufacturing Systems

基　　金：上海市科委基础研究重点资助项目(06JC14066);上海市科技发展基金重点资助项目(061612058);国家"十一五"科技支撑计划资助项目(2006BAF01A46)~~

摘　　要：针对企业能源消耗系统模型的需求性,在分析企业能源消耗过程的特点和模糊Petri网基本原理的基础上,从实用、可行的角度探索基于模糊Petri网的企业能耗过程模型,详细阐述了面向企业能源消耗过程的模糊Petri网模型的定义和运行规则,并依据特定的建模原则,进行举例说明。模型的建立独立于特定的能源类型和用能设备,全面反映企业能耗过程及其影响因素,为进一步仿真分析企业能耗状况提供了依据。According to the necessity of modeling the enterprise energy consumption system, characteristics of enterprise energy consumption process and the theory of fuzzy Petri nets were analyzed. And then a solution to model the enterprise energy consumption process was proposed. Definition and working principles of fuzzy Petri nets oriented to enterprise energy consumption process were discussed in detail. Additionally, an example was used to illustrate in accordance with the given modeling principles. The proposed modeling method was independent of energy types and energy consumption equipments, as well as could thoroughly describe the process of enterprise energy consumption and the relevant influencing factors. It also provided the foundation for the simulation and analysis of enterprise en- ergy consumption.

关 键 词：能源消耗 模糊PETRI网 过程建模 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]