Title :
High Level Modeling Tool (HLMT)
Author :
Ohata, Akira ; Ito, Hisahiro
Author_Institution :
Toyota Motor Corp., Shizuoka, Japan
Abstract :
Formal physical modeling tool based on the relevant conservation laws has been proposed in this paper. The physical models are described by the constraints and the conservation quantity exchanges among the model components. The flow equations are defined manually or chosen from the physical law library. The model equations are automatically generated and transferred to a solvable set of the simple differential equations with symbolic manipulation. The first prototype of the tool is demonstrated in this paper.
Keywords :
differential equations; modelling; symbol manipulation; High Level Modeling Tool; conservation quantity exchanges; flow equations; formal physical modeling tool; model equations; physical law library; simple differential equations; symbolic manipulation; Automatic control; Automotive engineering; Differential equations; Engines; Libraries; Mechanical systems; Nonlinear equations; Physics; Prototypes; Springs; acausal modeling; conservation laws; control volume approach; physical modeling; symbolic manipulation;
Conference_Titel :
ICCAS-SICE, 2009
Conference_Location :
Fukuoka
Print_ISBN :
978-4-907764-34-0
Electronic_ISBN :
978-4-907764-33-3
