Study of Influence of Environmental factor on MOA On-line Monitoring Based on the Grey Relational Analysis

DING Guo-cheng; LU Fang-cheng; LI Yan-qing; LIU Yun-peng

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Study of Influence of Environmental factor on MOA On-line Monitoring Based on the Grey Relational Analysis

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- Study of Influence of Environmental factor on MOA On-line Monitoring Based on the Grey Relational Analysis
- High VoltageApparatus Issue 3, Pages: 196-198(2006)
- 作者机构：
  
  1. 华北电力大学电力系统保护与动态安全监控教育部重点实验室
  2. 华北电力大学电力系统保护与动态安全监控教育部重点实验室河北保定071003
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM862
- Published：2006
- 稿件说明：
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[1]丁国成,律方成,李燕青,刘云鹏.灰关联分析用于分析环境因素对MOA在线监测的影响[J].高压电器,2006(03):196-198.

DING Guo-cheng, LU Fang-cheng, LI Yan-qing, et al. Study of Influence of Environmental factor on MOA On-line Monitoring Based on the Grey Relational Analysis[J]. High voltageapparatus, 2006, (3): 196-198.
[1]丁国成,律方成,李燕青,刘云鹏.灰关联分析用于分析环境因素对MOA在线监测的影响[J].高压电器,2006(03):196-198. DOI：

DING Guo-cheng, LU Fang-cheng, LI Yan-qing, et al. Study of Influence of Environmental factor on MOA On-line Monitoring Based on the Grey Relational Analysis[J]. High voltageapparatus, 2006, (3): 196-198. DOI：

摘要

引入灰关联分析来量化MOA在线监测数据与环境因素之间的关联关系

通过对关联度排序

分析了在不同环境条件下影响MOA在线监测数据的最主要因素

进而能排除外部环境因素的影响

而正确分析所得数据

最后以实例分析了该方法的实用性。

Abstract

Based on the principle of grey relatiunal analysis

this paper uses the grey relational analysis to quantify the similarity between on-line monitoring data of MOA and environmental factors.By sorting grey relational degree

the uppermost factor that affects the on-line monitoring data of MOA under different environmental conditions is analyzed.So the influence of environmental factors can be eliminated

and the monitoring data can be analyzed correctly.Finally

a practical example has been given to verify its practicability.

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