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《Journal of Anhui Electrical Engineering Professional Technique College》 2007-01
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Design and Study of Status Overhauling Data of Transformer Based on OLAM Technology

SU Dan1,XUE Feng2 (1.North China Electric Power University,Baoding 071003,China;2.Lingbi Power Supply Company,Lingbi 234200,China.)  
It is an increasing important issue to turn the scattered large amounts of status overhauling data into useful information which is convenient to analysis and enquiry.The paper described the important concepts and key technologies of data warehouse and OLAM first,and then described the application of OLAM technology in the warehouse of transformer-overhauling-data.The paper also gave analysis of the algorithm of datamining.
【CateGory Index】: TP311.13
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Chinese Journal Full-text Database 10 Hits
1 GONG Zheng,HE Ju(Anqing Power Supple Company,Anqing 246000,China);The Application of Cloud Model in Fault Diagnosis in Power Transformers[J];Journal of Anhui Electrical Engineering Professional Technique College;2012-01
2 XU Ge-ning,ZUO Rong-rong,YANG Heng,LI Yin-de(Institute of Machinery Engineering,Taiyuan University of Science & Technology,Taiyuan 030024,China);On the state comprehensive assessment for slewing mechanism of portal slewing crane based on fuzzy AHP[J];Journal of Safety and Environment;2012-01
3 ZHAO Wen-qing,ZHU Yong-li(North China Electric Power University,Baoding 071003,China);Summary of Condition Assessment for Power Transformer[J];Transformer;2007-11
4 LIAO Ruijin1, WANG Qian1,2, LUO Sijia1, LIAO Yuxiang1,2, SUN Caixin1(1. Key Laboratory of Ministry of Education on High Voltage Engineering of Chongqing University, Chongqing 400044, China; 2. Chongqing Electric Power Corporation, Chongqing 400014, China);Condition Assessment Model for Power Transformer in Service Based on Fuzzy Synthetic Evaluation[J];Automation of Electric Power Systems;2008-03
5 ZHANG Zhe1,ZHAO Wenqing1,ZHU Yongli1,WU Zhongli2,YANG Jian2(1.School of Computer Science and Technology,North China Electric Power University,Baoding 071003,China;2.School of Electrical and Electronic Engineering,North China Electric Power University,Baoding 071003,China);Power transformer condition evaluation based on support vector regression[J];Electric Power Automation Equipment;2010-04
6 ZHAO Wenqing (North China Electric Power University,Baoding 071003,China);Transformer fault diagnosis based on selective Bayes classifier[J];Electric Power Automation Equipment;2011-02
7 Dai Wenzhang (Shizuishan power supply company of Ningxia Province, Shizuishan, Ningxia 753000);State Comprehensive Assessment Method for Transformer[J];Electrical Engineering;2011-11
8 LUO Si-jia,LIAO Rui-jin,WANG You-yuan,LIU Ling(The Key Laboratory of High Voltage and Electrical New Technology of Ministry of Education,Chongqing University,Chongqing 400044,China);Fuzzy Synthetic Evaluation of Power Transformer Condition with Variable Weights[J];High Voltage Engineering;2007-08
9 DU Lin1,YUAN Lei2,XIONG Hao1,TANG Gang2,LI Gang2,SUN Cai-xin1(1.State Key Laboratory of Safety and New Technology of Power Transmission&Distribution Equipment and System,Chongqing University,Chongqing 400030,China;2.Deyang Electric Power Bureau,Sichuan Electric Power Company,Deyang 618000,China);Extension Hierarchy Assessment for Operating Condition of Power Transformer[J];High Voltage Engineering;2011-04
10 QI Zhen-zhong(Changzhi Power Supply Subcompany,Changzhi 046011,China);Real-time Status Evaluation of Transformer with Multi-information Fusion Technology[J];High Voltage Apparatus;2012-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Li Yong Sun Yanping (Department of Thermal Power Engineering)(Jinzhou Petrochemical staff college) Sun Haibe Song Jingdong (Beijing Electric Power Engineering College)(Department of Thermal Power Engineering);BP Networks Model for Faults Prediction and Its Improvement[J];JOURNAL OF NORTHEAST CHINA INSTITUTE OF ELECTRIC POWER ENGINEERING;1999-01
2 GAO Wensheng\ TAN Kexiong (Department of Electrical Engineering, Tsinghua University,100084) YAN Zhang (Department of Electrical Engineering, Xi'an Jiaotong University,710049);FAULT DIAGNOSIS OF INSULATION IN POWER TRANSFORMER BASED ON DISSOLVED GAS ANALYSIS METHOD[J];ADVANCED TECHNOLOGY OF ELECTRICAL ENGINEERING AND ENERGY;2000-01
3 Liu Na Gao Wensheng Tan Kexiong (Department of Electrical Engineering Tsinghua University 100084 China);Fault Diagnosis of Power Transformer Using a Combinatorial Neural Network[J];Transactions of China Electrotechnical Society;2003-02
4 Wang Nan Lü Fangcheng Liu Yunpeng Li Heming (North China Electric Power University Baoding 071003 China);Study on Application of Petri Nets Model of Transformer Fault Diagnosis Based on Decision Table Reduction[J];Transactions of China Electrotechnical Society;2003-06
5 Yuan Baokui Guo Jiwei Tang Guoqing (Department of Electrical Engineering Southeast University, Nanjing,210096);METHOD OF PREDICTING THE GAS-IN-OIL CONCENTRATIONS IN TRANSFORMERS BASED ON GREY THEORY[J];Proceedings of The Csu-epsa;2001-03
7 CHEN Wei\|rong 1,2 , SONG Yong\|hua 1, SUN Jin\|xin 3 (1. Brunel University, Uxbridge, Middlesex, UB8 3PH, UK; 2.Southwest Jiaotong University, Chengdu 610031, Sichuan Province, China; 3. BSJ Power Technology Institute, Beijing 100085, China);CONCEPT AND PRESENT SITUATION OF CONDITION MONITORING OF POWER SYSTEM EQUIPMENT[J];POWER SYSTEM TECHNOLOGY;2000-11
8 LU Guang, ZHANG Bo-ming, SUN Hong-bin (Tsinghua University, Beijing 100084, China);APPLICATION OF DATA WAREHOUSE AND DATA MINING TECHNIQUES TO POWER SYSTEMS[J];Power System Technology;2001-08
9 SUN Cai-xin, LI Jian, ZHENG Hai-ping, YANG Ji, FANG Xiong (The Key Laboratory of High Voltage Engineering and Electrical New Technology, Ministry of Education, Chongqing University, Chongqing 400044, China);A NEW METHOD OF FAULTY INSULATION DIAGNOSIS IN POWER TRANSFORMER BASED ON DEGREE OF AREA INCIDENCE ANALYSIS[J];Power System Technology;2002-07
10 LIU You-wei1, LI Guang-fan1, GAO Ke-li1, DU Yan-ming1, ZHANG Qin2, NIU Xiao-min3, SUN Wei-ben3 (1. China Electric Power Research Institute, Beijing 100085, China; 2. Wuhan High Voltage Research Institute, Wuhan 430074, Hubei Province, China; 3. North China Electric Power Research Institute, Beijing 100045, China);FUNDAMENTAL FRAME TO DRAFT GUIDE FOR CONDITION MAINTENANCE OF ELECTRIC POWER EQUIPMENT[J];Power System Technology;2003-06
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