风电机组状态监测系统节点路由修复算法

FU Zhixin

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风电机组状态监测系统节点路由修复算法

更新时间：2025-08-13

- 风电机组状态监测系统节点路由修复算法
- Automation of Electric Power Systems Vol. 39, Issue 19, Pages: 90-95(2015)
- 作者机构：
  
  河海大学能源与电气学院,江苏省,南京市,211100
- 作者简介：
- 基金信息：
- DOI：
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- Published：2015
- 稿件说明：
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FU Zhixin. [J]. Automation of electric power systems, 2015, 39(19): 90-95.
DOI：

FU Zhixin. [J]. Automation of electric power systems, 2015, 39(19): 90-95. DOI：

摘要

为了解决风电机组状态监测系统因节点失效而产生的路由可靠性降低问题

提出了基于父节点及兄弟节点替代的节点路由修复算法。当监测数据在传输过程中遇到失效节点时

待传输数据的节点通过查询并获取自己的父节点和兄弟节点信息

优先利用其有效父节点进行路由替代

当且仅当该节点所有父节点均失效时才启用其兄弟节点进行路由替代

重新进行数据传输

达到提高监测系统路由可靠性的目的。通过仿真分析可知

基于父节点及兄弟节点替代的路由修复算法可显著提高风电机组状态监测系统的数据传输成功率。

Abstract

In order to solve the reduced reliability problem caused by nodes failure in the wind turbine condition monitoring system

a node routing repairing algorithm based on alternative father nodes and brother nodes (RRA-FB) is proposed. When the monitoring data encounters failure nodes in the process of transmission

nodes waiting for data transmission will query and obtain information of their parent nodes and brother nodes

and use their effective parent nodes in preference to substitute failure nodes. Only if all the parent nodes have failed are their effective brother nodes enabled to substitute failure nodes

to refresh transmit data for improving the route reliability of monitoring system. Simulation analysis shows that RRA-FB can significantly improve the success rate of data transmission for the wind turbine condition monitoring system. This work is supported by National Natural Science Foundation of China (No.51307044)

Jiangsu Provincial Natural Science Foundation of China (No. BK2012409)

Six Talent Peaks Project of Jiangsu Province of China (No. 2014-XNY-008) and the project of China Three Gorges New Energy Corporation.

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