Optimizing Power Consumption for the Wireless Sensor Node

Hui Lin

doi:10.4028/www.scientific.net/AMM.738-739.107

Paper Titles

Design a Wireless Sensor Node for Rotating Machinery Condition Monitoring
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Finite Element Analysis on Multi Parameter Characteristics of Inductive Lubricating Oil Wear Debris Sensor
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Millimeter Wave Characterization of Wire Bond Transitions for W-Band Electromagnetic Sensor
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Optimizing Power Consumption for the Wireless Sensor Node
p.107

Rapid Quantitative Detection of E.coli O157:H7 by a Impedance Immunosensor Based on Four-Wire Interdigitated Microelectrodes
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Reach and Application of Electronic Nose on Testing the Quality of Agriculture Products
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Research on Digital Substation IOT Based on SAW Sensing Technology
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Research on Pronunciation Assessment Detection Method Based on 3D Modeling and Sensor Technology
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 738-739Optimizing Power Consumption for the Wireless...

Optimizing Power Consumption for the Wireless Sensor Node

Abstract:

A Wireless Sensor Network is composed of sensor nodes powered by batteries. Thus, power consumption is the major challenge. In spite of so many research works discussing this issue from the aspects of network optimization and system design, so far not so many focus on optimizing power consumption of the Radio Frequency device, which consumes most of the energy. This paper describes the digital features of the Radio Frequency device used to optimize current consumption, and presents a practical approach to measure current consumption in static and dynamic scenarios in details, by which we evaluates the power saving effect. The results demonstrated that according to cycle times and application characteristics choosing appropriate features can prolong the lifetime of wireless sensor nodes.

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Periodical:

Applied Mechanics and Materials (Volumes 738-739)

Pages:

107-110

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.738-739.107

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Online since:

March 2015

Authors:

Hui Lin*

Keywords:

Energy Utilization, Power Consumption, Wireless Sensor Network (WSN)

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* - Corresponding Author

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