A Power Simulation Tool for the Optimization of Wireless Sensor Nodes

Research output: Chapter in Book/Report/Conference proceedingsConference proceedingpeer-review

Abstract

Optimization of system-level power consumption is key in extending battery-life in IoT Wireless Sensor Network (WSN) nodes. Early power analysis aids designers in making informed choices about components, design architectures, communication protocols, and battery capacity. This is particularly important when using Energy Harvesters (EH) to extend a node's battery-life or achieve full power autonomy. This work introduces a simulation tool for solar-powered Asset Tracking (AT) WSN nodes developed in the EU project Energy ECS. Using experimental data from partners CSEM and Net Feasa, the tool performs a step-by-step energy balance for an intermodal dry container during shipment, predicting the necessary EH and battery sizes for autonomy, while identifying power-hungry processes to optimize performance.

Original languageEnglish
Title of host publication2024 IEEE 23rd International Conference on Micro and Miniature Power Systems, Self-Powered Sensors and Energy Autonomous Devices, PowerMEMS 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages61-64
Number of pages4
ISBN (Electronic)9798350380200
DOIs
Publication statusPublished - 2024
Event23rd IEEE International Conference on Micro and Miniature Power Systems, Self-Powered Sensors and Energy Autonomous Devices, PowerMEMS 2024 - Tonsberg, Norway
Duration: 18 Nov 202421 Nov 2024

Publication series

Name2024 IEEE 23rd International Conference on Micro and Miniature Power Systems, Self-Powered Sensors and Energy Autonomous Devices, PowerMEMS 2024

Conference

Conference23rd IEEE International Conference on Micro and Miniature Power Systems, Self-Powered Sensors and Energy Autonomous Devices, PowerMEMS 2024
Country/TerritoryNorway
CityTonsberg
Period18/11/2421/11/24

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Asset Tracking
  • Battery life
  • Energy Harvesting
  • IoT
  • Simulation model
  • System-level power consumption
  • Wireless Sensor Nodes

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