[en] In this paper, a generalized framework is presented that can be used to simulate the steady-state performance of a wide range of positive displacement compressors and expanders (scroll, piston, screw, rotary, spool, etc.). The complete simulation algorithm is described, and an emphasis is placed on the numerical methods required to obtain robust behavior of the simulation. This formulation has been implemented into an open-source software package entitled PDSim written in the Python language. PDSim is the first open-source generalized compressor and expander simulation package. The source code can be freely obtained from http://pdsim.sf.net
Disciplines :
Mechanical engineering
Author, co-author :
Bell, Ian ; Université de Liège - ULiège > Département d'aérospatiale et mécanique > Systèmes énergétiques
Lemort, Vincent ; Université de Liège - ULiège > Département d'aérospatiale et mécanique > Systèmes énergétiques
Groll, Eckhard; Purdue University - Purdue > Mechanical Engineering
Braun, James; Purdue University - Purdue > Mechanical Engineering
Horton, W. Travis; Purdue University - Purdue > Mechanical Engineering
Language :
English
Title :
Development of a generalized steady-state simulation framework for positive displacement compressors and expanders
Publication date :
2013
Event name :
International Conference on Compressors and their Systems 2013
Event place :
London, United Kingdom
Event date :
9-10 September 2013
Audience :
International
Main work title :
Proceedings of the International Conference on Compressors and their Systems 2013
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