基于启发式搜索的能量转换系统概念设计方法

针对目前的概念设计方法在考虑多种能量对象细节特征匹配性方面的不足,以能量转换产品基因模型为基础,提出了一种基于相异物理量间最短路径知识的启发式搜索求解模型.一种海浪照明系统的概念设计实例证明:该模型不但能在复杂能量转换系统的概念设计过程中正确考虑输入输出能量对象在细节特征上的匹配性,增强组合解的可行性,而且能借助最短路径知识和其他启发式知识较迅速地从知识库中找到合适的组合原理解.

A Henristic Approach for Conceptual Design of Energy-Transforming Systems

As existing approaches for computer aided conceptual design hardly take into consideration the consistency of input and output energy objects in their detailed features during the synthesis process,a heuristic approach for conceptual design of energy-transforming systems was proposed based on the gene model of energy-transforming systems and the knowledge of the shortest paths between different physical objects.The conceptual design of a lighting system using sea waves as the energy source demonstrates that the proposed approach can not only maintain the consistency of input and output energy objects in detailed features,but also achieve efficient synthesis of solutions with aid of the shortest path knowledge and other heuristic knowledge.