摘要： 提出利用数据库的查询技术来实现模糊Petri网的推理。把模糊Petri网模型映射到关系数据模型上，用两个数据表结构来表示一个模糊Petri网模型。推理算法中应用的是一些基本的数据库技术，推理算法简单、高效、通用。尤其适合较大规模的FPN模型的推理运算。

关键词: 查询, 数据库, 模糊, Petri网, 推理

Abstract: This paper presents a reasoning algorithm for FPN using query technique. FPN model is mapped relation data model, a FPN model is transformed into two datasheets. Only basic database technique is applied . The algorithm is simple, high-powered and universal. Specially, it fits reasoning for the large-scale FPN model.

中图分类号: 

• TP311.13