Journals Information
Universal Journal of Applied Mathematics Vol. 6(2), pp. 49 - 59
DOI: 10.13189/ujam.2018.060202
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Modeling of WSN Energy Consumption Supplied by iPV Microsystem
Abir Kessebi *, Bahri Rezig
National Engineering School of Tunis (ENIT), University of Tunis El Manar, Tunisia
ABSTRACT
Current researches on wireless sensor networks (WSN) are focusing on reducing the total amount of energy consumption and extending the network lifetime. WSN have many application fields like industry, health care, commercial and residential applications. The main goal of this paper is to evaluate, using MATLAB/Simulink simulations, the average amount of energy consumed in a WSN based on a clustering topology; to predict the optimal number of clusters in order to optimize the energy and also to study the cloud integration effects on lifetime and energy time dependency. The clustering topology is based on defining K clusters with N/k nodes, each node transmits data to the cluster head which will collect data from all of its own nodes, compute it and send it to the base station (BS). In our simulation, we have focused on many principal metrics in WSN such as optimal number of clusters, duty cycle, lifetime and distance to BS. Finally we have studied the effect of integrating cloud into classic WSN, the effect in terms of energy consumption and sensor node lifetime.
KEYWORDS
WSN, Harvesting, MATLAB, Cloud, Duty Cycle, Lifetime, Cluster, Node
Cite This Paper in IEEE or APA Citation Styles
(a). IEEE Format:
[1] Abir Kessebi , Bahri Rezig , "Modeling of WSN Energy Consumption Supplied by iPV Microsystem," Universal Journal of Applied Mathematics, Vol. 6, No. 2, pp. 49 - 59, 2018. DOI: 10.13189/ujam.2018.060202.
(b). APA Format:
Abir Kessebi , Bahri Rezig (2018). Modeling of WSN Energy Consumption Supplied by iPV Microsystem. Universal Journal of Applied Mathematics, 6(2), 49 - 59. DOI: 10.13189/ujam.2018.060202.