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文章摘要
基于决策树算法的关口计量装置运行状态评估
Assess the state of the gateway metering device based on Decision Tree Algorithm
Received:August 20, 2019  Revised:August 20, 2019
DOI:10.19753/j.issn1001-1390.2021.02.029
中文关键词: 决策树  关口计量装置  在线监测系统  状态评估
英文关键词: Decision Tree  Gateway Metering Device  On-line Monitoring System  State Evaluation
基金项目:中国南方电网有限责任公司科技项目(CGYKJXM20170146)
Author NameAffiliationE-mail
WU Ying* EHV Maintenance Test Center,China Southern Power Grid Company Limited lyk1958@126.com 
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中文摘要:
      针对关口电能计量装置数量多,周期检验工作量大,人工巡检工作效率低,巡检成本高,故障定位周期长,运行状态不可控等问题,提出建立关口计量装置监测系统,基于决策树算法实现关口计量装置运行状态快速评估的方法。本文对关口计量装置在线监测系统进行了需求分析,然后介绍了决策树算法,最后利用关口计量装置历史运行数据对决策树算法进行应用研究,最终将成果运行于关口计量装置在线监测系统。结果表明利用决策树算法可实现关口计量装置运行状态的快速评估。
英文摘要:
      In view of the large number of gateway metering devices, large cycle inspection workload, low efficiency of manual inspection, high inspection cost, long fault location period, and uncontrollable operation status of the gate metering device, this paper proposes to establish a monitoring system for the gate metering device based on decision tree algorithm. The decision tree algorithm implements a rapid evaluation method for the operating state of the gateway metering device. In this paper, the demand analysis of the condition monitoring system of the gateway metering device is carried out, then the decision tree algorithm is introduced. Finally, the decision tree algorithm is applied to study the historical operation data of the gateway measuring device, and finally the result is run in the monitoring system of the gateway measuring device. The results show that the decision tree algorithm can be used to quickly assess the state of the gateway metering device.
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