An Energy Optimization Strategy of Wireless Sensor Networks Based on Hybrid Mechanism Algorithm

GUO Rui; XU Guang-lu

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An Energy Optimization Strategy of Wireless Sensor Networks Based on Hybrid Mechanism Algorithm

更新时间：2026-09-04

- An Energy Optimization Strategy of Wireless Sensor Networks Based on Hybrid Mechanism Algorithm
- Vol. 31, Issue 6, Pages: 141-144(2014)
- 作者机构：
  
  辽宁工程技术大学机构电气与控制工程学院,辽宁,葫芦岛,125105
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2014
- 稿件说明：
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郭瑞, 徐广璐. 基于混合机制算法的WSN节能优化策略[J]. 微电子学与计算机, 2014, 31(6): 141-144.

GUO Rui, XU Guang-lu. An Energy Optimization Strategy of Wireless Sensor Networks Based on Hybrid Mechanism Algorithm[J]. 2014, 31(6): 141-144.
郭瑞, 徐广璐. 基于混合机制算法的WSN节能优化策略[J]. 微电子学与计算机, 2014, 31(6): 141-144. DOI：

GUO Rui, XU Guang-lu. An Energy Optimization Strategy of Wireless Sensor Networks Based on Hybrid Mechanism Algorithm[J]. 2014, 31(6): 141-144. DOI：

摘要

在WSN（无线传感器网络）节能优化过程中，覆盖模型复杂、抽象难以求解.部分节点利用率与覆盖率存在差异性，从而制约无线传感器网络，使能耗降低.针对此问题，提出一种基于混合机制的算法，利用分治思想将节点分为活跃节点和非活跃节点；将部分覆盖算法和唤醒机制算法相结合，建立最优覆盖模型，然后进行求解，得到最优节能方案.该方法能够充分利用节点的不同特点降低算法复杂度，避免不必要的运算消耗.实验表明：混合机制算法分别降低了活跃节点与非活跃的节点能耗；与单一算法相比较效果显著，网络生命周期得到延长.

Abstract

During the WSN (wireless sensor networks) energy optimization process

this paper presents an algorithm based on hybrid mechanism. Divide the notes into the active ones and the non-active ones according to respective method. Combine the partial coverage algorithm and wake-up mechanism algorithms to build optimal coverage model

and then proceed to solve the optimal energy-saving programs. The method can take advantage of the different characteristics of nodes reduces complexity of the algorithm

to avoid unnecessary consumption of computing. Experiments show that:Mixed mechanism algorithm have reduced the energy consumption of active nodes and non-active node. And the single algorithm is compared with a significant effect. The network has been extended life cycle.

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