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Malmheden, Martin and Elmqvist, Hilding and Mattsson, Sven Erik and Henriksson, Dan and Otter, Martin (2008) ModeGraph - A Modelica Library for Embedded Control Based on Mode-Automata. In: Conference Proceedings, pp. 255-267. 6th International Modelica Conference, 2008-03-03 - 2008-03-04, Bielefeld.
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Abstract
The ModeGraph library is a new Modelica library for modeling of hybrid and embedded control systems based on Mode-Automata semantics. Actions can be associated with discrete states in a way that makes sure that the single-assignment rule is fulfilled. Consequently, non-deterministic variable assignment is impossible, which is usual in nearly all other state machine formalisms. Besides Mode- Automata, concepts from Sequential Function Charts (SFC)/Grafcet, Statecharts, and Safe State Machines (SSM) are utilized to provide a flexible modeling environment for safe, hierarchical state machines where Modelica is used as action language. Mode- Graph shall replace the existing Modelica. StateGraph library. The implementation of ModeGraph requires extensions to the Modelica language, in order to support the Mode-Automata semantics and to drastically reduce code overhead and improve performance of modeled graphs.
| Item URL in elib: | https://elib.dlr.de/55894/ | ||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||||||||||||||||||
| Title: | ModeGraph - A Modelica Library for Embedded Control Based on Mode-Automata | ||||||||||||||||||||||||
| Authors: |
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| Date: | 2008 | ||||||||||||||||||||||||
| Journal or Publication Title: | Conference Proceedings | ||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||
| Page Range: | pp. 255-267 | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | Statechart, Mode-Automata, Finite State Machines, Hybrid Control, StateGraph, Modelica | ||||||||||||||||||||||||
| Event Title: | 6th International Modelica Conference | ||||||||||||||||||||||||
| Event Location: | Bielefeld | ||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||
| Event Start Date: | 3 March 2008 | ||||||||||||||||||||||||
| Event End Date: | 4 March 2008 | ||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||
| HGF - Program: | Transport | ||||||||||||||||||||||||
| HGF - Program Themes: | Transport System | ||||||||||||||||||||||||
| DLR - Research area: | Transport | ||||||||||||||||||||||||
| DLR - Program: | V VS - Verkehrssystem | ||||||||||||||||||||||||
| DLR - Research theme (Project): | V - VECTOR21 (old) | ||||||||||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Robotics and Mechatronics (until 2012) > System Dynamics and Control (former Control Design Engineering) | ||||||||||||||||||||||||
| Deposited By: | Klauer, Monika | ||||||||||||||||||||||||
| Deposited On: | 03 Nov 2008 | ||||||||||||||||||||||||
| Last Modified: | 24 Apr 2024 19:20 |
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