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Content Provider | IEEE Xplore Digital Library |
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Author | Shorin, D. Zimmermann, A. Maciel, P. |
Copyright Year | 2012 |
Description | Author affiliation: Ilmenau University of Technology, System & Software Engineering, P.O. Box 100 565, D-98684, Germany (Shorin, D.; Zimmermann, A.) || Federal University of Pernambuco, Center for Informatics, 50740-540 Recife, Brazil (Maciel, P.) |
Abstract | This paper presents an ongoing effort towards a methodology for the model-based engineering of energy-efficient automation systems. Energy consumption is an increasingly important decision criterion, which has to be included in the search for good architectural and design alternatives. In the paper, a modelling and performance evaluation technique is proposed, which describes an embedded system with an operational model of the processor hardware and an application model of the software. UML extended with MARTE profile elements is used for this part. Both models are transformed into a stochastic Petri net (SPN), for which we give transformation rules. It is then possible to predict the energy consumption of the hardware / software system by a standard evaluation of the Petri net. An example is provided. |
Starting Page | 1 |
Ending Page | 6 |
File Size | 1480336 |
Page Count | 6 |
File Format | |
ISBN | 9781467320313 |
e-ISBN | 9783901882463 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2012-10-04 |
Publisher Place | Italy |
Access Restriction | Subscribed |
Rights Holder | IFIP |
Subject Keyword | Energy consumption Analytical models Embedded systems Power demand Microcontrollers MARTE Unified modeling language UML Petri nets Stochastic processes Energy efficiency |
Content Type | Text |
Resource Type | Article |
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