A Low Power Partial Timestamp Synchronization Scheme for Battery Pack Sensing

Jiemin Jin, Jiajie Liu, Zhiyuan Chen, Lei Sun*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Low energy consumption is crucial to a Battery Pack Management system (BMS) in particular with sensors over hundreds of batteries. To reduce the sensor power-consumption in a battery pack, a Partial Timestamp Synchronization (PTS) scheme combined with Low-Energy Adaptive Clustering Hierarchy (LEACH) is proposed in this work. The proposed LEACH-PTS scheme consists of a fixed relay and gets a lower complexity in the case of multi-hopping than that of the original LEACH. To further reduce the power consumption in a battery network, a node power threshold is designed to determine the replacement of relay nodes. Simulation results show that our proposed method significantly reduces sensor network power consumption than state-of-the-art methods.

Original languageEnglish
Title of host publication2024 IEEE 12th International Conference on Information and Communication Networks, ICICN 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages509-513
Number of pages5
ISBN (Electronic)9798350355802
DOIs
Publication statusPublished - 2024
Event12th IEEE International Conference on Information and Communication Networks, ICICN 2024 - Guilin, China
Duration: 21 Aug 202424 Aug 2024

Publication series

Name2024 IEEE 12th International Conference on Information and Communication Networks, ICICN 2024

Conference

Conference12th IEEE International Conference on Information and Communication Networks, ICICN 2024
Country/TerritoryChina
CityGuilin
Period21/08/2424/08/24

Keywords

  • LEACH protocol
  • low power consumption
  • multi-hop
  • partial timestamp synchronization
  • wireless sensor network

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