城市集中供热应急管理辅助决策系统设计  

Design of Urban Central Heating Emergency Management Assistant Decision System

作　　者：王朝刚[1] 王亚慧[1] 郝学军[2] 

机构地区：[1]北京建筑工程学院电气与信息工程学院,北京100044 [2]北京建筑工程学院环境与能源工程学院,北京100044

出　　处：《北京建筑工程学院学报》2013年第1期49-54,共6页Journal of Beijing Institute of Civil Engineering and Architecture

基　　金：北京市自然科学基金重点项目(8111002)

摘　　要：城市集中供热在现代生活中的作用越来越大,通过分析城市集中供热应急管理辅助决策系统开发的重要性,采用模型库、知识库、数据库、方法库典型四库系统结构,给出了模型的框架,使用规则匹配和案例检索两种子系统辅助决策者为突发事故及时有效地生成处置方案,把原有案例使用特征属性的方法转化为系统可识别的表达语言,利用相似度的原理,使案例匹配更加科学,并且系统具备自学习功能,随着案例的增多,决策提供的辅助作用将更加合理.Urban central heating is playing an increasing role in modern life. In this paper, starting from the analysis of the importance of the development of the urban central heating emergency management assistant decision system, four typical database structures--model base, knowledge base, database and method library, are used to give the framework of the model. Two subsystems assisted decision makers, rule matching and case retrieval, are applied to generate the disposal plan for unexpected incidents timely and effectively. And then the feature attribute method of the original case is transformed into the expression language which can be identified by the system. With the principle of similarity degree, case matching becomes more scientific. Meanwhile, a self-learning function is endowed to this system. With the increase in cases, the assistant effects offered by the decisions will be more reasonable.

关 键 词：应急管理 辅助决策 规则匹配 特征属性 相似度 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]