General Design of a Power-Saving Strategy for a Collaborative Wireless Sensor Network

Randy Cespedes-Deliyore; Anibal Ruiz-Barquero; Cesar Garita; Giannina Ortiz

doi:10.1109/CONCAPAN48024.2022.9997731

General Design of a Power-Saving Strategy for a Collaborative Wireless Sensor Network

Randy Cespedes-Deliyore
, Anibal Ruiz-Barquero
, Cesar Garita
, Giannina Ortiz

Costa Rica Institute of Technology

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

Resumen

Structural Health Monitoring (SHM) is a field in which nodes with low power consumption in a wireless sensor network present clear advantages regarding deployability and maintainability. This work presents a general design proposal for a power-saving strategy for a collaborative network used in SHM. This strategy includes; code profiling recommendations, CPU Load measurements, and voltage-current measurements for an instruction-level optimization approach. This strategy increases the battery autonomy of the network nodes up to 586% with LoRa communication and Dynamic Power Management, considering three hours and 31 minutes as a baseline, achieving up to twenty-three hours and 45 minutes; moreover, it can reduce the mean power utilization by 11.81% in masters devices which for this work are called primary devices and 39.52 % for slaves devices, treated as the secondary ones. Furthermore, some significant results for CPU utilization reduction are presented, as well as identifying some areas of interest for future improvements.

Idioma original	Inglés
Título de la publicación alojada	Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022
Editorial	Institute of Electrical and Electronics Engineers Inc.
ISBN (versión digital)	9781728167152
DOI	https://doi.org/10.1109/CONCAPAN48024.2022.9997731
Estado	Publicada - 2022
Evento	40th IEEE Central America and Panama Convention, CONCAPAN 2022 - Panama City, Panamá Duración: 9 nov 2022 → 12 nov 2022

Serie de la publicación

Nombre	Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022

Conferencia

Conferencia	40th IEEE Central America and Panama Convention, CONCAPAN 2022
País/Territorio	Panamá
Ciudad	Panama City
Período	9/11/22 → 12/11/22

ODS de las Naciones Unidas

Este resultado contribuye a los siguientes Objetivos de Desarrollo Sostenible

ODS 7: Energía asequible y no contaminante

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10.1109/CONCAPAN48024.2022.9997731

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Enlace a la publicación en Scopus

Metodología no destructiva para evaluación de patologías asociadas al concreto, tomando como referencia el valor de BHI en estructuras de puentes.
Ortiz Quesada, G. (Persona académica coordinadora institucional), Cuevas Kauffmann, R. (Persona académica coordinadora institucional) & Rojas Moya, G. (Persona académica coordinadora institucional)
1/01/22 → 31/12/24
Proyecto: Proyectos Investigación Con fondos internos › Investigación básica y aplicada

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Cespedes-Deliyore, R., Ruiz-Barquero, A., Garita, C., & Ortiz, G. (2022). General Design of a Power-Saving Strategy for a Collaborative Wireless Sensor Network. En Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022 (Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CONCAPAN48024.2022.9997731

Cespedes-Deliyore, Randy ; Ruiz-Barquero, Anibal ; Garita, Cesar et al. / General Design of a Power-Saving Strategy for a Collaborative Wireless Sensor Network. Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022).

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title = "General Design of a Power-Saving Strategy for a Collaborative Wireless Sensor Network",

abstract = "Structural Health Monitoring (SHM) is a field in which nodes with low power consumption in a wireless sensor network present clear advantages regarding deployability and maintainability. This work presents a general design proposal for a power-saving strategy for a collaborative network used in SHM. This strategy includes; code profiling recommendations, CPU Load measurements, and voltage-current measurements for an instruction-level optimization approach. This strategy increases the battery autonomy of the network nodes up to 586\% with LoRa communication and Dynamic Power Management, considering three hours and 31 minutes as a baseline, achieving up to twenty-three hours and 45 minutes; moreover, it can reduce the mean power utilization by 11.81\% in masters devices which for this work are called primary devices and 39.52 \% for slaves devices, treated as the secondary ones. Furthermore, some significant results for CPU utilization reduction are presented, as well as identifying some areas of interest for future improvements.",

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Cespedes-Deliyore, R, Ruiz-Barquero, A, Garita, C & Ortiz, G 2022, General Design of a Power-Saving Strategy for a Collaborative Wireless Sensor Network. En Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022. Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022, Institute of Electrical and Electronics Engineers Inc., 40th IEEE Central America and Panama Convention, CONCAPAN 2022, Panama City, Panamá, 9/11/22. https://doi.org/10.1109/CONCAPAN48024.2022.9997731

General Design of a Power-Saving Strategy for a Collaborative Wireless Sensor Network. / Cespedes-Deliyore, Randy; Ruiz-Barquero, Anibal; Garita, Cesar et al.
Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022).

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

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PY - 2022

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N2 - Structural Health Monitoring (SHM) is a field in which nodes with low power consumption in a wireless sensor network present clear advantages regarding deployability and maintainability. This work presents a general design proposal for a power-saving strategy for a collaborative network used in SHM. This strategy includes; code profiling recommendations, CPU Load measurements, and voltage-current measurements for an instruction-level optimization approach. This strategy increases the battery autonomy of the network nodes up to 586% with LoRa communication and Dynamic Power Management, considering three hours and 31 minutes as a baseline, achieving up to twenty-three hours and 45 minutes; moreover, it can reduce the mean power utilization by 11.81% in masters devices which for this work are called primary devices and 39.52 % for slaves devices, treated as the secondary ones. Furthermore, some significant results for CPU utilization reduction are presented, as well as identifying some areas of interest for future improvements.

AB - Structural Health Monitoring (SHM) is a field in which nodes with low power consumption in a wireless sensor network present clear advantages regarding deployability and maintainability. This work presents a general design proposal for a power-saving strategy for a collaborative network used in SHM. This strategy includes; code profiling recommendations, CPU Load measurements, and voltage-current measurements for an instruction-level optimization approach. This strategy increases the battery autonomy of the network nodes up to 586% with LoRa communication and Dynamic Power Management, considering three hours and 31 minutes as a baseline, achieving up to twenty-three hours and 45 minutes; moreover, it can reduce the mean power utilization by 11.81% in masters devices which for this work are called primary devices and 39.52 % for slaves devices, treated as the secondary ones. Furthermore, some significant results for CPU utilization reduction are presented, as well as identifying some areas of interest for future improvements.

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Cespedes-Deliyore R, Ruiz-Barquero A, Garita C , Ortiz G. General Design of a Power-Saving Strategy for a Collaborative Wireless Sensor Network. En Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022. Institute of Electrical and Electronics Engineers Inc. 2022. (Proceedings of the 2022 IEEE 40th Central America and Panama Convention, CONCAPAN 2022). doi: 10.1109/CONCAPAN48024.2022.9997731

General Design of a Power-Saving Strategy for a Collaborative Wireless Sensor Network

Resumen

Serie de la publicación

Conferencia

ODS de las Naciones Unidas

Acceder al documento

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Proyectos

Metodología no destructiva para evaluación de patologías asociadas al concreto, tomando como referencia el valor de BHI en estructuras de puentes.

Citar esto