Knowledge modeling and reasoning for dynamic variant design of multi-domain systems

被引：0

作者：

Wang S. ^{[1
]}

Wu Y. ^{[1
]}

Jiang Z. ^{[2
]}

机构：

[1] National CAD Support Software Engineering Research Center, Huazhong Univ. of Sci. and Technol.

[2] School of Mechanical and Electrical Engineering, Guilin University of Electronic Technology

来源：

Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics | 2010年 / 22卷 / 01期

关键词：

Dynamic variant design; Knowledge modeling; Multi-domain system simulation; Reasoning; Template;

D O I：

10.3724/SP.J.1089.2010.10885

中图分类号：

学科分类号：

摘要：

The modeling of multi-domain systems based on Modelica mainly regards such aspects as physical modeling and parameter optimization, whereas it does not support the product variant design. By extending the model expression, a variant product model with undefined components or parameters is presented to support dynamic variant design of multi-domain systems. Knowledge and experience of product design are fused in the model in the manner of constraint rules with regard to the parameters, components and models. The components and parameters of the products are determined through reasoning so that dynamic variant design is achieved. At last, an application example is given to assess the effectiveness of the method.

引用

页码：85 / 93

页数：8

共 8 条

[1] Jiang W., Wu J., Pan S., Configurable product structure model for variant design, Computer Integrated Manufacturing Systems, 14, 5, pp. 849-854, (2008)
[2] Liu Z., Wang Q., Chen L., Research and implementation of knowledge driven approach in CAD systems, China Mechanical Engineering, 15, 17, pp. 1537-1541, (2004)
[3] Tiller M., Introduction to Physical Modeling with Modelica, (2001)
[4] Wu Y., Liu M., Chen L., Development of hybrid modeling platform for multi-domain physical system, Journal of Computer-Aided Design and Computer Graphics, 18, 1, pp. 120-124, (2006)
[5] Jiang Z., Parameter optimization and inference solving for models based on Modelica, (2008)
[6] Yin J., Wu K., Graph Theory and Its Algorithm, (2003)
[7] Yang Y., Liu Q., Wan L., Et al., Research on product configuration based on conditional constraint satisfaction problem, Computer Integrated Manufacturing Systems, 10, 11, pp. 1332-1337, (2004)
[8] Ding J., Chen L., Zhou F., Et al., Reduction of declarative equation based on simulation models, Journal of Computer-Aided Design and Computer Graphics, 17, 12, pp. 2696-2701, (2005)

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