Electric Engineering 2009 Issue 6 Existing Problems and Countermeasures of KYN28-10 High Voltage Switchgear

Existing Problems and Countermeasures of KYN28-10 High Voltage Switchgear
ChangJunsheng;Li Zhenyu;ChenChunxiang

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High Voltage Electrostatic Coke Knocker Used in Nitrogen Process and it's Improvement
Shang Yujie;Zhang Yuhong;Zhang Huifeng

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Optimization of Low Voltage Distribution System for Special Wax Molding Device
Jiang Junfeng;Yang Hongmei

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Common Faults and Treatment of 750kV Hydraulic Spring Operating Mechanism in Tank Circuit Breaker
He Lei;Ma Wei

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Improvement of Output Logic of Generator Rotating Diode Fault Detection Device
Ma Tiejun;Yin Yue;Hu Xianyou

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Common Problems and Treatment of Generator Hydrogen Dryer
Yang Xingning;Zheng Guangming

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Analysis and Trial Running of 400m2 Sintering Machine Main Exhauster Electrical System (First Part)
Chang Junjie;Yang Guoxiang;Xu Yong

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Treatment of Steam Turbine Stator Winding Leakage
Huang Haidong

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Communications among PLC、 Invertors and Man-Machine Interface Based on CC-Link Field Bus
Chen Lingping

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Design of Water Treatment Cycle Automatic Control System in Train Wave Cleaning Machine
Lu Yunzhong

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UPS Technology and Selection Method in Petrochemical Power Supply System
Wang Lan;Duan Shucheng;Si Liangshuang

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Dangerous Point Analysis and Preventive Measures of 220kV Double Bus Connecting
Yang Bin

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Analysis and Improvement of Fire Prevention Measures for Substation Cable
Bai Yinzhu;Bai Yinjuan

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The Method of Searching Double Set DC System Mix Line
Wu Zhisong;Zhao Yongqiang;Qie Jie

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Research of Neutral Direct Current of Transformer in China Southern Power Grid
Zhou Junyu

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Voltage Regulation and Reactive Power Compensation Scheme for Rural Substation
Zhu Iifeng;Kang Yanping

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Analysis of A Level Maintenance of Oil Treatment Technology in Feilai Gorges Hydropower Station 1#Main Transformer
Huang Junfeng

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Using Methods and Maintenance of CHIT DDSY666 Electronic Prepayment Single-Phase Ammeter
Fu Dianbin

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Development of Frequency Grounding Resistor Detector
Liu Juping;Yu Weiqing;Liu Zhengping

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qiang qiang lian he , kai tuo chuang xin , gong chuang hui huang - zhong qing wu yi ji shi xue yuan yu dian gong ji shu za zhi she he zuo ju ban di shi qi jie plc bian pin qi " jie neng jian pai " ying yong ji shu pei xun ban yuan man jie shu
tao wei

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Design of a Simple Hall Rotation Encoder
Qiu Zhaoyun;Liu Qitao;Li Shuxiang

..............page:51

Hydraulic Lifting Monitor System Based on Configuration Software and Controller Link Network
Gan Qiuping;Chen Xuming

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Improvement of Low Voltage Frequency Converter in Propane Compressor
Yang Hongmei;Jiang Junfeng;Zhou Yayun

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Design and Implement of Distributed Heat Treatment Control System Based on VB
Zhu Qing

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Water Plant Automatic Alum Feeding Control System
Jin Yueyuan

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PLC Used in Water Plant Automatic Control System
Chen Xiao

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Numerical Adjusting for PLC Control System Analog Signal
Lu Jianzhou

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Analysis of PLC Control Method with Different Soft Start De-vice in Coal Belt Conveyor
Hu Yusong;Wang Xiao

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Methods of Making Transformer Dry
Wang Chunxia

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The Method of Testing 11 Type Micro-Computer AC Circuit
Wu Yonghong

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Common Fault and Points for Attention in Micro-Computer Protecting Device
Peng Rong

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CHINT NA1-3200 Intelligent Conventional Circuit Breaker Used in Iron Making Furnace Substation
Tao Bo;Deng Jianqiang

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Design of Adaptive Switch Power Supply with Wide Voltage
Su Yugang;Fu Jun;Xia Chenyang

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Analysis of 500kV Switch Tripping
Jiang Junfeng

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Improvement of 1OkV Mid-Set Type Metal Clad Switch gear Electric Blocking Circuit
Su Dongqing;Chen Jianping

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Analysis and Maintenance of Electronic Ballast Circuit in Automatic Switch
Ye Shengwen

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