Model Based Energy Consumption Analysis of Wireless Cyber Physical Systems

Ping Wang, Jing Liu, Jinlong Lin, Chao-hsien Chu

Research output: Contribution to journalArticle

Abstract

Wireless mesh networks begin to be used as an infrastructure of cyber-physical systems. A critical issue in developing wireless cyber physical systems (WCPSs) is the limited amount of energy available in the nodes. Energy consumption analysis can help designer to conduct a power-aware design process. In this paper, we propose a model based energy consumption analysis framework at architecture level for WCPSs. We extract event chains from the architecture model. With the energy consumption model for processing each type of event, we can estimate the energy consumption for each control loop and each node, as well as the overall energy consumption. All these energy consumption indexes can help us to design a performance and energy consumption balanced WCPS.

Original languageEnglish (US)
Pages (from-to)1191-1204
Number of pages14
JournalJournal of Signal Processing Systems
Volume90
Issue number8-9
DOIs
StatePublished - Sep 1 2018

Fingerprint

Energy Consumption
Energy utilization
Model-based
Wireless Mesh Networks
Wireless mesh networks (WMN)
Vertex of a graph
Cyber Physical System
Design Process
Infrastructure
Processing
Energy
Model
Estimate

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Theoretical Computer Science
  • Signal Processing
  • Information Systems
  • Modeling and Simulation
  • Hardware and Architecture

Cite this

Wang, Ping ; Liu, Jing ; Lin, Jinlong ; Chu, Chao-hsien. / Model Based Energy Consumption Analysis of Wireless Cyber Physical Systems. In: Journal of Signal Processing Systems. 2018 ; Vol. 90, No. 8-9. pp. 1191-1204.
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Model Based Energy Consumption Analysis of Wireless Cyber Physical Systems. / Wang, Ping; Liu, Jing; Lin, Jinlong; Chu, Chao-hsien.

In: Journal of Signal Processing Systems, Vol. 90, No. 8-9, 01.09.2018, p. 1191-1204.

Research output: Contribution to journalArticle

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