DESIGN AND SIMULATION OF HVACSYSTEMS WITH BOND GRAPH'S

摘要

An approach to conceptual design which combines technical systems theory and design methodology with bond graphs will be presented. Bond graphs are analyzed from a technical systems theory and design methodology viewpoint. The framework for the analysis is van den Kroonenberg's theory of methodological design. This theory provides a general, formal and well-defined model for describing technical systems at various levels of abstraction. In the EBIB-project an Electronic Library of Installations Blocks is developed by Kropman, The University of Twente and The Netherlands Energy Research Foundation ECN. The University of Twente and the Netherlands Energy Research Foundation ECN developed re- usable and sharable model components in the thermodynamic domain for the OLMECO design library. The OLMECOrnproject is an Esprit project for building an Open Library for Models of in mEchatronic Components. The usability and reusability of the model library is demonstrated by a large-scale evaluation experiment, modelling and simulating the heating installation of a hospital in The Netherlands.