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Received:September 14, 2010 Revised:November 03, 2010
Received:September 14, 2010 Revised:November 03, 2010
中文摘要: 针对输电线路巡检需求，为了提高巡检的效率，充分考虑了影响输电线路运行状态的各种因素，采用基于粗糙集理论与决策树的数据挖掘方法，建立了输电线路运行状态预测模型，将从输电线路历史异常数据中提取的规则应用于输电线路异常预测，根据预测结果可以制定出科学合理的巡检计划，经过测试样本的验证，该模型有较高的准确率。
Abstract:As the inspection demands of the transmission, it is necessary to enhance the efficiency of power inspection.
Taking all factors which have significant effects on the running status of the transmission lines into consideration, this
system establishes a state prediction model of transmission line based on rough set theory and decision tree. The rules
which extract from the model apply in the abnormity prediction of the transmission lines. The manager can work out a
scientific and reasonable inspection plan in accordance with these rules. This model is proven and have a higher
accuracy.
文章编号： 中图分类号： 文献标志码：
基金项目:
| Author Name | Affiliation |
| DUAN Qi-Chang | College of Automation, Chongqing University, Chongqing 400044, China |
| CHENG You-Fu | College of Automation, Chongqing University, Chongqing 400044, China |
| Author Name | Affiliation |
| DUAN Qi-Chang | College of Automation, Chongqing University, Chongqing 400044, China |
| CHENG You-Fu | College of Automation, Chongqing University, Chongqing 400044, China |
引用文本：
段其昌,程有富.粗糙集与决策树理论在输电线路巡检中的应用.计算机系统应用,2011,20(6):155-160
DUAN Qi-Chang,CHENG You-Fu.Application of Rough Set and Decision Tree Theory to Inspection of Power Transmission Line.COMPUTER SYSTEMS APPLICATIONS,2011,20(6):155-160
段其昌,程有富.粗糙集与决策树理论在输电线路巡检中的应用.计算机系统应用,2011,20(6):155-160
DUAN Qi-Chang,CHENG You-Fu.Application of Rough Set and Decision Tree Theory to Inspection of Power Transmission Line.COMPUTER SYSTEMS APPLICATIONS,2011,20(6):155-160
