Algorithm Research & Explore
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2736-2742

Research on multi-node on-demand charging strategy based on WRSN

Yang Jia
Kou Dongshan
Yu Bin
Wu Peilin
Yang Li
College of Electrical & Electronic Engineering, Chongqing University of Technology, Chongqing 400054, China

Abstract

Aiming at the problem of high node mortality in wireless rechargeable sensor networks(WRSN), in order to reduce the node mortality, based on the on-demand charging architecture, this paper proposed a dynamic uneven clustering single mobile charging device(MC) multi-node online charging strategy(SMMCS). Firstly, the strategy dynamically unevenly clustered the wireless rechargeable sensor network to divide the service partition of the mobile charging device. Then, based on this model, the minimum mortality rate of network nodes was the goal, and the remaining energy, distance, and energy consumption of nodes were comprehensively considered in the path planning. The simulation results show that compared with SAMER strategy, VTMT strategy and FCFS strategy, this strategy reduces the waiting time of nodes, shortens the total charging cost of MC, and reduces the node mortality. Based on simulation conditions, the network node mortality is 4.31%.

Foundation Support

国家自然科学基金资助项目(52177129)
重庆市教委科学技术研究重点项目(KJZD-K201901102)
重庆市技术创新与应用发展专项面上项目(cstc2020jscx-msxmX0210)
重庆理工大学研究生创新项目(gzlcx20233111)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2022.11.0797
Publish at: Application Research of Computers Printed Article, Vol. 40, 2023 No. 9
Section: Algorithm Research & Explore
Pages: 2736-2742
Serial Number: 1001-3695(2023)09-026-2736-07

Publish History

[2023-03-03] Accepted Paper
[2023-09-05] Printed Article

Cite This Article

杨佳, 寇东山, 余斌, 等. 基于WRSN的多节点按需充电策略研究 [J]. 计算机应用研究, 2023, 40 (9): 2736-2742. (Yang Jia, Kou Dongshan, Yu Bin, et al. Research on multi-node on-demand charging strategy based on WRSN [J]. Application Research of Computers, 2023, 40 (9): 2736-2742. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

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