Towards Port-Hamiltonian Modeling of Multi-Carrier Energy Systems: A Case Study for a Coupled Electricity and Gas Distribution System. Issue 2 (2018)

• Record Type: Journal Article
• Authors: Strehle, Felix; Pfeifer, Martin; Kölsch, Lukas; Degünther, Charlotte; Ruf, Johannes; Andresen, Lisa; Hohmann, Sören
• Is Part Of: IFAC-PapersOnLine. Volume 51:Issue 2(2018)
• Page Start: 463
• Page End: 468
• Publication Date: 2018
• Subjects: Modeling -- Multi-Carrier Energy Systems -- Port-Hamiltonian Systems -- Bond Graphs; Automatic control -- Periodicals; 629.805
• DOI: 10.1016/j.ifacol.2018.03.078
• Languages: English
• ISSNs: 2405-8963

Abstract

Abstract: Multi-carrier energy systems have been identified as a major concept for future energy supply. For their operation, model-based control methods are necessary whose design requires modular, multi-physical control-oriented models. In literature, there exists no control design model which combines the variables of the networks and system dynamics that go beyond ideal storage elements. Port-Hamiltonian systems represent a promising approach for the scalable modeling and control of multi-carrier energy systems. In this publication we present a case study which illustrates the port-Hamiltonian modeling of an exemplary coupled electricity and gas distribution system. Simulations indicate the plausibility of the presented model.