2010 International Conference on Electricity Distribution

(CICED 2010)

Nanjing, China

13-16 September 2010

Pages 1-671

IEEE Catalog Number: CFP1076F-PRT ISBN: 978-1-4577-0066-8

1/3 TABLE OF CONTENTS

Analysis of Energy Saving Schedule and Electricity Market ...... 1 Zhenglin Yang, Gang , Guoqing Tang, Rongzhang Cao

An Effective and Applied Method on Evaluation of Distribution Network Planning ...... 5 Saiyi Wang

Forward/Backward Sweep Method Based on Map Structure for Power Flow Calculation of Distribution System...... 10 Xu Jingzhou, Chen Xiao

Fuzzy Multi Attribute Decision Method Research on Efficiency versus Reliability in Distributed Generation Planning...... 14 Xu Jingzhou, Chen Xiao

The Dynamic Simulation Research on Application of SVC in the South Hebei Power Grid ...... 20 Baofeng Tang, Hui Fan, Xiaowei Wang, Xiao Yang, Cuiyan Huang

Performance of Process Bus Communication of Transient Traveling Waves Data in Smart Substation...... 24 Bin Wang, Zheng Ge, Xinzhou Dong, Enshu Jin, Zhiqian Bo

Research on Detection for Compensation Current of Three Phase Unbalance Load Compensation ...... 28 Fan Feng, Rui Dong, Qing-Fu Xiong

A Method of Collaborative Multi-path Load Forecasting Based on Maximum Entropy Principle ...... 34 Jun Xiao, Xuan Zhang, Lin He, Li-Peng Lin

Total Supply Capability and Ideal Total Supply Capability for Distribution System: Definition, Model and Algorithm ...... 39 Jun Xiao, Wei Zhai, Wenzhuo Gu

An Enhanced Water Tree-Retardant Crosslinked Polyethylene for Improved Reliability and Longevity of Distribution Power Cables...... 46 T. J. Person, S. S. Sengupta, P. J. Caronia, K. P. Pang, S. Miao

Distribution Network Planning Principles and Design Models Considering Distributed Generations...... 52 Shao-Yun Ge, Hao-Ming Wang, Hong Liu

Decision-making Analysis of 10kV to 20kV Distribution Network Transformation...... 58 Shao-Yun Ge, Ou-Sha Jia, Hong Liu

A New Harmonics/Inter-harmonics Detection Approach based on Leakage Estimation ...... 63 Hui Jin, Yang Honggeng

A Spectral Correction Approach for Harmonic/inter-harmonic Analysis Based on the Odd Points’ Interpolation...... 69 Wei Cai, Jin Hui

Kurtosis Analysis of the Wind Speed Time Series in Wind Farms...... 75 Hao Chen, Qiulan Wan, Fangxing Li, Yurong Wang

Research on the Comprehensive Evaluation Index System of Distribution Network Reliability ...... 81 Shao-Yun Ge, Peng Cheng, Hong Liu, Da Li, Xiao-Hui Li, Jing Xu

Distributed Parallel Coordinated Control Strategy for Provincial -regional Grid Based on Subarea Division of the Power System ...... 88 Ji-Shan Ma, Hong-Geng Yang

Relay Protection Setting Calculation System in Distribution Networks...... 94 Chuan He, Baohui Zhang, Yeye Yuan, Yongshang Ji, Zhiqian Bo

Analysis on Arc Generation Mechanism and Efficient Clearing Method of Conductive Filaments ...... 98 Wang Fang, Feng Shunshan, Zhao Yixin

A Power Quality Aided Service System Based on Electricity Information Network ...... 104 Mao-Qing Ye, Zhang Yi Zhang

The Networks Data Mining of Power Grid Based on Complex Networks Theory ...... 111 Zhenbo Wei, Junyong Liu, Mai He, Jianming Zhang

Reason Analysis on the Accident of High Voltage XLPE Cable ...... 116 A. Zheng Lianghua, B. Ma Weiping, C. Ma Lixue, D. Cheng Fangxiao

An Improved Fault Locating System of Distribution Network based on Fuzzy Identification...... 121 Xiaohui Zhu, Xin Lu, Dong Liu, Bingda Zhang

Research for Calibration Technology of Digital Input Electric Energy Meter...... 127 Lin Guoying, Zhou Shangli, Lu Zuliang, Sun Weiming

Development and Application of Distribution Network Comprehensive Analysis System...... 133 Pengxiang Bi, Zhimai Li, Qing Jin, Ruifeng Guo, Jimin Ma

Research and Design of Grid Outage Management System...... 141 Ji Wenlu, Zhu Hong, Wei Lei, Mao Xiaowu

Application Research of Laser Gas Detection Technology in the Analysis of Sulphur Hexafluoride ...... 147 Yulong Miao, Qiang Yao, Ni Qiu, Jiju Zhang

How to Shorten the Examining and Testing Time of the GIS Equipment Anti-mishandling System in Substations...... 150 Jun Dong, Xin Chen

Research on the Method to Restrain the Corona Happened in Switch Cubicle...... 162 Hua Yin, Ting Cui, Xian Meng

Research on Fault Line Detection and Restraining Transient Over-voltage Under Arc-suppression Coil with Paralleled Resistance Grounding Mode...... 165 Hu Junyi, Lu Rong

Framework Design of Smart Power Utilization System...... 171 Lijian Luo, Shaofeng Huang, Mengna Liu

Reactive Power Optimization of Distribution Network Based on Improved Artificial Fish Swarm Algorithm...... 176 Yuan Yuan, Zhu Hong, Zhang Ming, Zhu Hongqin, Wang Xuyan, Wang He, Chen Jincao, Zhang Junfang

Discussion on the Planning and Optimization Strategies of MV Distribution Network in Typical Districts of Cities ...... 181 Pan Feng

Optimal 110/10kV Substations Planning ...... 186 Zhou Man, Huang Minxiang, Yin Jianbing

Introduction of Security Assessment System Based on Grid Technology in Power Network ...... 192 Junyi Hu, Rong Lu

Technical-Economic Analysis on Application of Conductor Carbon Fiber Reinforced Polymer Cores on Newly Constructed Line and Reconstructed Line...... 195 Jian-Cheng Wan, Jian-Ping Yang, Zhen Liu, Jun-Ke Han, Lei Li, Xiang-Min Hou, Sheng-Chun Liu

Protection Configuration Research in Distribution Network with Distributed Generation...... 205 Luo Xiaochu, Wang Fusong, Luo Jian, Zhang Lin

Research About Online Security Warning and Risk Assessment of Power Grid Based on Energy Management System ...... 209 Wang Hanyun, Wang Kangyuan, Zhang Yunxiao, Mei Guoqiang, Wu Mingming

Based on the Problems of Extra(ultra) High Substation Digitalization and Smart Grid...... 212 Run-Hua Wang

The Analysis of Specific Grounding Fault and Petersen on ARC Grounding Out Arc ...... 221 Run-Hua Wang

Study on Control Method of Cascade H-bridges Active Power Filter for Distribution System...... 225 Rong Lu, Junyi Hu

Research on Conduction Mechanism of Cross-regional and Cross-provincial Transmission Price...... 229 Cheng-Ren Li, Yue-Jin Wang, Hai-Ying He, Yong-Xiu He

Energy Based Contact Burning Diagnosis and Research of On-Load Tap Changers...... 234 Chunning Wang, Wei Chen, Lin Chen, Hongzhong Ma, Peng Gao, Chunliang Wang

Diagnosis for Loose Switching Contact Fault of On-load Tap-changer in Transformer...... 238 Chunning Wang, Lin Lu, Hongzhong Ma, Ji-Ping Jin, Huifeng Zhang

A Load Shedding Method Based on the Power Vacancy Sensitivity Analysis ...... 244 Shan Xu, Zhe Tang

The Research and Design of Communication Network Construction for Nanjing Distributing and Consuming Communication Network...... 249 Lei Wei, Hong Zhu, Yufeng Chen, Jihui Han, Gaofeng Zhao

The Research and Design of Wireless Communication System for Substation...... 262 Lei Wei, Hong Zhu, Qun Jia, Zaichao Huang

ChRDB: A High Performance RTDB System with Object-Oriented Data Representation Architecture ...... 271 Shu Jin, De-Mei Bao, Zhi-Min Jia

Research on the High Reliable Integrated Power Utilization Information Real-time Collection System...... 281 Kai Chen, Shaohua Yang, Yadong Qian

The Research of the Information Interaction Technology About Intelligent Electricity Utilization Between the Power Supply Company and the Big Customers ...... 287 Kai Chen, Shaohua Yang, Yadong Qian

The Improvement and Analysis of Anti-mistake Device of Switchgear Cabinet ...... 292 Mei Zhengnan, Zhang Yingqi, Zhang Youyun

Study of Increasing the Usage of Decentral Co-generation System by Use of Cooling or Heat Water Storage...... 299 Jian Ma, Jun Peng, Jingwen Dong

Resource Management Model of Electric Power System Based on Grid Technology...... 304 Lisha Gao, Yong Hu, Dahong Zhou

A New Fault Location Algorithm for Distribution Network with DG ...... 309 Ning Wu

High Voltage Distribution Network Planning Based on Integrated Model ...... 316 Yue Yuan, Chen Zhu, Zhen-Jie Li, Dongli Cao, Jian-Zhong Meng, Feng-Gang Liu

Research and Application of a Reliability Growth Model for 220 kV Power Transmission and Distribution Installations ...... 322 Qing Shi

Implementation of the Interface to Electronic Transducer in Digital Substation...... 327 Zhi-Liang Yin, Zhen-Dong Gong, Ming Chen

Analysis the Electricity Load and the Summer Air-conditioning Load in Taizhou ...... 332 Xiang Yuan

A Preliminary Study on the Business Model for Electric Vehicle Charging Stations ...... 348 Chen Xu, Yongmei Sheng, Yuewu Li

The Evaluation Method of Feeder Automation Algorithm Robustness under the Condition of Communication Failures ...... 353 Ling Wanshui, Liu Dong, Liu Jinsong

Identification of Key Lines in Complex Power Grid Based on Power Flow Entropy...... 360 Guang-Zeng Wang, Xiao-Feng Kong, Cheng-Zhi Zhu, Jian-Ping Xu, Yi-Jia Cao

Optimal Planning of Substation Locating Based on GIS and Refined Multi-team PSO Algorithm...... 366 Qing-Min Gao, Qian-Ye Zhang

Full-scale Test and Research on Transmission Tower for UHV AC Test and pilot Project...... 371 Geng Jingdu, Li Qinghua, Li Zhenfu

Short Term Load Forecasting based on SV Model...... 378 Hao Chen, Zhao Zhang, Shan Gao, Yurong Wang

Intelligent Optimization Algorithm for the Locating and Sizing of Distributed Generation Planning...... 384 Bo Liu, Zhiqiang Yuan, Hailong Bao

Based on the Integration of the Genetic Principle of Ant Colony Algorithm for Distribution Network Restoration Applications...... 390 Hong-Bo Zhu, Han-Shu , Fu-Gang Zhang

Reseach on Final Voltage of VRLA 50% Rated Capacity Discharge in Substation...... 394 Xi Liu, Jing Li, Jin Luo

The Integration Technology of Smart Protection and Control Device in Rural Distribution Network...... 398 Xiao Han, Xinkun Jin, Shiyu Xu

The Study and Manufacture of the XD® Serials of Adsorbent and It’s Efficiency of the Transformer Oil Treatment for a EHV Transformer ...... 401 Qiao-Lin Ren, Hui Liu, Lin-Ling Wang, Guo-Quan He, Xiao-Hua Lu

Exploration and Practice of the Smart Distribution Network by the Yangjiaping Power Supply Bureau ...... 406 Liu Zhihong, Li Zhiyong, Xu Tao, Song Liwei

Studies and Discussions of Smart Terminal for Electric Utilization ...... 412 Jing Zhang, Lin-Zhen Li

Development of Digital Protective Relay Tester under IEC61850...... 418 Hui Chen, Jiong-Cong Chen, Xiao-Bing Liang, Nan-Hua Yu

Smart Grid in Residential Power Utilization Field...... 423 Ren-Wu Xu

The Research, Test and Verification of the HVDC Centralized Control System ...... 426 Chunsheng Wang, Sen Liu, Lijun Huang, Hao Wu, Kelin Fan, Guohui Rao, Zhi He, Junfang Hao

Researches on Information Framework of Smart Distribution Grid...... 432 Xuejian Shao, Jian Jiang, Wei Bao, Ji Chen, Kangyuan Wang

Comparison and Selection of High-voltage Large-capacity D-STATCOM Main Circuit ...... 438 Zhen-Yu Yang, Sheng Xu, Xing-Tao Xu

Analysis of the 220kV Line Distance Protection’s Measuring Impedance When V/X Traction Transformer is in Short Circuit ...... 445 Da-Hai Tang, Guo-Ping Yan, Xin Yi

Low Voltage Distribution Network Noise Analysis Based on Empirical Mode Decomposition...... 453 Ruiming Yuan, Haiting Tian, Youwei Sun, Zhigang Huang, Sitong Wang, Xiaobo Yang

Application and Development Research of 220kV Transformer Protection with Special Configuration Based on Impedance Algorithm ...... 458 Da-Hai Tan, Guo-Ping Yan

High Voltage Measurement Device to Measure the Test and Evaluation of Analysis...... 466 Dejun Zhang

Energy Meter Monitoring Sensor Network Technology Research...... 473 Wang Zhidong, Zhang Kedong

Power Quality of Network was Improved Via Delicacy Management Method...... 480 Yanfeng Chen

Research about Alarm System for Grounding Cable Disconnection in High-voltage Cable Grounding System ...... 484 Guang-Hua He, Min-Sheng Xie, Zhi-Jian Zhang, Zheng Huang

Study on the Layout of 220kV Substation with All Cables Inlet and Outlet ...... 492 Jingjie Zhu, Jianyin Hu

The Research On 220 kV Tower Design of Narrow-based ...... 497 Jun Wu, De-Ming Sha, Jian-Yin Hu, Yong Wang, Ming-Da Gu, Zheng-Shi Rui

Neutral Ground State and Vector Group of 20kV Power System ...... 504 Lian Hao Ming, Feng Feng

Engineering Application of Construction Technology for Re-using the Original Foundation...... 507 Jun Xu, Zhiming Li

Technical and Economic Characteristic Analysis on 35 and 10kV Electronic Transformer ...... 512 Xu Lin, Pan Feng

Characteristics of Air Conditioners Load and its Impact on Regional Grid Analysis ...... 515 Zuo-Wei Mi

Substation Data Validation Algorithm...... 519 Zhi-Hai Tan, Liang Ge, Wen Xu

Discussion on Digital Distribution Automation System Based on IEC 61850 ...... 524 Wen Xu, Zhi-Hai Tan, Xue-Liang Huang, Shu-Ming Fei, Chun-Jiu Li, Hai-Tao Jiang

Integration Design of Distribution SCADA and GIS ...... 531 Ling Liu

Experimental Research on 10kV Fast Busbar Protection System with GOOSE Technology ...... 535 Nan-Hua Yu, Xin-Hua Gao

The Stability Analysis of Parameter Uncertainties in Power Systems ...... 541 Meizhao Liu, Baoxin Hao

Study on the Measurement of Power-transmission-line Parameters with Induced Voltage...... 547 Hui Fu, Zhicheng Zhou, Xu Wei, Fengbo Tao

Simulation and Analysis of Wind Farm Reactive Power and Voltage Problems Based on Detailed Model...... 553 Yuan Xiaodong, Wu Zhi, Li Qun, Liu Jiankun, Zhao Jingbo, Gu Wei

Study on Evaluation System and Power Supply Scheme for Large-scale and Extra-high Power Electric Arc Furnace Connected to the Grid...... 560 Zhen-Jian Xie, Hai-Qian Wang, Zhi-Wei Wang, Jun-Hui Huang

Research on the Impact of Electrified Railway on Power Grid ...... 566 Yu Hu, Jun-Hui Huang, Zhi-Wei Wang, Ye Tao

Discussion on Dynamic Var Compensation Scheme of Wind Power Station ...... 575 Wang Hui, Liu Xia, Xu Wenchao

10000MW Wind Power in Power System in 2020 ...... 580 Qian Zhang, Zhi-Wei Wang, Zhen-Jian Xie, Hu Li

Protection Performance Analysis and Settings during Power Black-start of Northern Jiangsu District ...... 585 Yu Cui, Guo-Ping Yan, Jin-Guan Liu

Analysis on Active Output Characteristics of Wind Farms in Concentrated Areas of Wind Power ...... 589 Liu Jiankun, Zhang Liudong, Li Qun, Zhou Qian, Zhao Jingbo, Yuan Xiaodong

Case Analysis of Yangzhou Energy Mechanism Conservation...... 595 Ge Ping, Chen Dehua, Shen Li

The Wind-Power Converting System Design with Application of Model Hamiltonian Controller...... 600 Hao Chen, Tao Ran, Bing Wang

Research on Online Monitoring of Arrester...... 603 Jun Ju, Yu Wang

Analysis and Management Research on the Impact of Shanghai-Nanjing Intercity Railway Traction Load on Power Grid ...... 609 Fan Li, Zhen-Yu Yang

Prospect and Discussion on the Relay System Configuration of Intelligent Substation...... 615 Lan Jinbo, Qian Guoming

An Object Oriented Real-Time Database Storage Scheme Armed with Dual Efficient Indexes ...... 620 Hong B. Dai, Shu Jin

A Communication Middleware Based on Concurrent Real-time Database ...... 626 Chao Zhu

Medium-voltage Distribution Feeder Model and Network Topology ...... 631 Guo-Zheng Han, Bing-Yin Xu

Power Harmonic Analysis Based on Orthogonal Trigonometric Functions Family ...... 637 Ruoyu Wang, Yuefeng Zhang, Jinghong Guo

Investigation and Practice of an Intelligent System for Power Transformer...... 644 M. Dong, Dai-Yong Yang, Hai-Bin Zhou, Z. Yan

Application of Cooperative Game Analysis in Combination Evaluation of Power Quality ...... 650 Guodong Li, Gengyin Li, Ming Zhou

A Power Cable Fault Location Method Combining with Wavelet Analysis and Curve Fitting...... 656 Qi-Neng Jiang, Shu-Tao Zhao, Jun Zhao, Chen-Guang Zhao

Power Transmission Tower Type Determining Method Based on Aerial Image Analysis...... 661 Jun Zhao, Shu-Tao Zhao, Qi-Neng Jiang

Measurement Based on the "Group Linear Regression Method" of Harmonic Impedance...... 666 Lei Wang, Bo Yu

The Research on Under-Voltage Load Shedding Based on Voltage-reactive Power Sensitivity in Power System ...... 672 Haifeng Liang, Gengyin Li, Jintong Han

Integration of Large Scale Wind Farm Into Electrical Grids ...... 679 Meiqi Yao, Liangzhong Yao

System Voltage Regulation of Power Grid Based on Synchronous Generator’s Leading Phase Operation ...... 684 Cheng-Liang Wang, Hong-Hua Wang, Gang Xu

Fault-Tolerant Control System Research Based on Dual CPU Redundancy for High-Voltage Inverter ...... 688 Hu Xuan, Li Bing, Huo Lijie

Design and Implementation of the Object-oriented EMS Real-time Database...... 691 Li Jingxia, Zhong Yun

Abnormal Voltage Flicker Analyze at the Point of Common Coupling...... 694 Zang Hong Zhi, Wang Xing Zhao

High Quality Inverter-Based Distributed Power Supply System Collocating SVC...... 697 Zhipeng Lv, An Luo, Yao Shen, Lu Guo

Cause Analysis on the Break of Isolator Helical Spring ...... 705 Qing-Xu Yang, Chao Yang, Jian-Guo Zhang

The Research and Exploiture of Subharmonic Injection Scheme for Generator Stator Ground Protection...... 709 Xiaobo Liu

Chaotic Artificial Neural Network in Reactive Power Optimization of Distribution Network...... 714 Xue Wei

Transmission Network Expansion Planning Under Interval Load ...... 718 Wu Peng, Liu Chuanquan, Li Jie, Huang Cheng

Research and Implementation on Power System Stabilizer PSS4B Model ...... 724 Guanghui Hua, Weiguo He, Dawei Zhao

Research on the Power Transmission and Distribution Cost Model of the Allocation Wholesale Electricity Business at a Provincial Level...... 728 Mengna Liu, Yu Chen, Jun Shu, Lijian Luo

Economic Loss Assessment of Voltage Sags ...... 734 Zejun Ding, Yongqiang Zhu, Caihong Chen

The Research of Distribution Network Communication Method...... 739 Yu Li, Shu Huang

Research of APF Based on Fuzzy-Sliding Mode Variable Structure Control Strategy ...... 743 Zhong Tang, Yong Wan, Youhua Jiang, Chunxu Yang

Research on a Fault Diagnosis Method for Power Distribution Grids...... 748 Kuang Ye, Lei Ming

Centralized Management Platform of Distributed Recording System Based on IP Network...... 753 Lizizhen

Damping Subsynchronous Oscillation by Static Var Compensator ...... 759 Xin Zhao, Shan Gao

Energy-saving Control Device for Substation Air-conditionings and Remote Management System...... 764 Wei-Bin Wang

Analysis of the Phenomenon of False Ground in Small Current Grounding System...... 769 Lan Senlin

A Method of Flicker Measurement Based on Pisarenko Harmonic Decomposition ...... 772 Xiaobo Duan, Jun Gao, Zhirui Liang, Haifeng Su, Wen Zhou

Research of Distributed Photovoltaic Power Supply Access Simultaneous Power Quality Monitoring System...... 777 Xiaobo Duan, Zhirui Liang, Xiaoming Li, Shengsuo Niu, Wen Zhou

Power System Harmonic State Estimation based on PMU and Ridge Estimation ...... 781 Shengsuo Niu, Zhirui Liang, Haifeng Su, Jun Gao

Research on Power Quality Monitoring and Analyzing System Based on Embedded Technology...... 787 Hong-Tao Zhang, Ying Ye, Qing An

Analysis of Failures and “Blind Spots”of ZYQ-11S/12S Voltage Switching Box for PXH-831/801E Protection Screen...... 792 Wei Guo, Hong-Tao Zhang, Jin-Sheng Si

Research of Flexible Wide-area Measurement and Analysis System in Power System ...... 798 Zhirui Liang, Shengsuo Niu, Haifeng Su, Xiaobo Duan

Research on Remote Data Acquisition and Monitoring System of Distribution Transformers Based on Broadband Technology ...... 802 Hong-Tao Zhang, Ying Ye, Jun-Xia He, Shangongyi

The Application of End-users' Harmonic Control Installation...... 806 Yu-Zhou Shen, Jie-Ping Chu

The Research on the Method of Condition Estimate of Power Transformer Base on Support Vector Machine...... 811 Weizheng Zhang, Lanjun Yang, Limin Du

Very Fast Over Voltage Simulation and Analysis in 500kV GIS Substation of Xiangshuijian Pumped Storage Power Station ...... 815 Shujie Sun, Meiqi Yao

Voltage Stability and Optimum Energy Saving Control of Distribution Power Network...... 821 Xing-Tao Xu

The Application of Distributed Power Supply System and CCHP in China’s Rural Areas...... 830 Caihong Chen, Yongqiang Zhu, Ding Zejun

Research on IPv6 Transition Evolvement and Security Architecture of Smart Distribution Grid Data Communication System ...... 835 Xin Miao, Xi Chen

A Method for Online Calculation of Line Loss in Distribution Networks Based on CIM ...... 840 Jun-Yang Tian, Yun Zhu, Zhen-Cheng Liang, Hua Wei

Gridless Net Routing of Integrate Circuit with Particle Swarm Optimization Algorithm ...... 844 Xun-Cheng Huang, Zhong-Jing Liu

Research Into Possibility of Smart Industrial Load Participating Into Demand Response to Supply the Power System ...... 850 Ye Tang, Fei Xu, Lei Chen

Prevention and Treatment to Over-voltage of Low Voltage Distribution Network ...... 855 Song-Fu Lu, Hong-Min Zhang

The Research on Loss Allocation Methods in Electricity Market ...... 861 Zhang Jing

An Alternative Energy Research on Hot Water Supply System in Colleges and Universities ...... 869 Dong-Li Cao, Zhi-Xiang Li, Yue Yuan

Research in the Distribution Generation of the Random Power Output Characteristics Influence on the Distribution Network Reliability ...... 874 Chuanquan Liu, Peng Wu, Yihong Huang

On the Strategy of Distribution System Service Restoration Considering Distributed Generation...... 881 Ye Tian, Junhui Xin, Du Zhi, Tao Lin, Jian Cao

Application of CDM in China Wind Power Generation...... 886 Zhou Dong

Empirical Research on Development of China’s Wind Power Industry...... 891 Zhou Dong

Random-neighbor-search Based Optimal Planning for Distribution Networks with Wind Power...... 895 Zhendong Wan, Haozhong Cheng, Liangzhong Yao, Zhigang Wan, Guoqin Yu

Research on the Parallel Hybrid Active Power Filter ...... 902 Chao Zhang, Xuezhong Zhang, Zhihong Zhang, Hongji Zhang

Analysis on Reliability Indices of Wind Farm and its Influencing Factors ...... 908 Yu Xu, Yong-Qiang Zhu, Ze-Jun Ding

Application of Neural Network and DS Evidence Fusion Algorithm in Power Transformer Fault Diagnosis ...... 913 Xingang Chen, Xiaoxiao Tian

The Selection Strategy on the Main Parts of Transformer and Its Performance Parameters ...... 919 Ma Weiping, Ma Lixue, Cheng Fangxiao, Ao Ming

Subsynchronous Oscillations Study of Non-parallel Operating AC/DC System with Series Capacitor ...... 924 Zheng Rui, Xiao Xiangning, Jin Wang

Application of JAVA Technique on the Report Form Management System of Distribution Management Systems in Power Network ...... 929 Ruihua Ren, Fang Yuan, Ping Gao

Reactive Power Optimization in Power System Based on Chaos Ant Colony Algorithm...... 935 Zhe Liu, Xiaohua Wang, Chaowei Li

The Game Analysis in the Policy-Processing of Grid Construction ...... 941 Liang Yan, Xing-Hua Shi

Operation Economy Analysis of the Chilled Water Storage Reform Programs on Central Air Conditioning System of a Building ...... 948 He Wang, Ling-Ling Yang, Hong Ji, Hong-Mei Wang, Zhao-Mao Zhou

Control Strategy of Shunt Hybrid Active Power Filter in Distribution Network Containing Distributed Power...... 952 Ke Zhou, Zhipeng Lv, An Luo, Lu Liu

Design of Intelligent Terminal Unit for Smart Distribution Grid ...... 962 Qingle Pang, Houlai Gao, Minjiang Xiang

Distributed Generation and Demand Side Management...... 968 Caihong Chen, Yongqiang Zhu, Yu Xu

Operation Scheme for the Weak Structure Power Grid...... 973 Zhaoyuan Fu, Qing Chen, Zhanjun Gao

Application Research of Power Supply Company Decision Support System under Smart Grid ...... 977 Qi-Ming Cui, Hong-Jian Pan, Wen-Tao Sun

Study on Network Design of Automation System in Smart Substation ...... 982 Zhang Jijun, Geng Jianfeng, Huang Xiaobo

Overcurrent Fault Fast Isolation Technology in Distribution Line Based on Network...... 987 Mengyou Gao, Bingyin Xu

Comprehensive Application of Signal Injection Method in Protection and Control of MV Distribution System ...... 992 Fan Shuxian, Xu Bingyin

Research on Control Method of Two Single-Phase B2B STATCOM in Traction System...... 999 Ke Wang, Guiping Zhu, Qinzhu Wan, Jianye Chen

Study on Selection Theory of Shanghai 110kV Power Grid Connection Mode and Its Application...... 1005 Jun Wang, Jianping Yu, An Chen

A Micro Power Quality Management Technology Based on Grid-connected Inverter ...... 1013 Yu Li, Luo An, Tu Chunming, Rong Fei, Peng Shuangjian

A Study on Optimal Placement of Voltage Sag Monitors...... 1021 Cai Wei, He Huimin

Research on the Line Redundancy Protection of GOOSE Digital Network Substation ...... 1027 Fei Han

Discussion of the Testing Technology for Protection Device Used in Digital Substation ...... 1032 Kai Ma, Shu Huang, Jiongcong Chen, Yingan Yang

Effects of Advanced Metering Infrastructure (AMI) on Relations of Power Supply and Application in Smart Grid...... 1037 Zhang Luhua, Yi Zhonglin, Wang Sitong, Yuan Ruiming, Zhou Hui, Yin Qingduo

Testing System Research Based on Virtual Electricity Meter Software ...... 1042 Kun-Qian Wang, Hui Zhou, Jin-Sha Yuan

Electricity Intensity Analysis of Key Industries in East China Region Based on Grey Relational Analysis ...... 1047 Jie Gu, Zong-Lin Yang, Hao-Zhong Cheng, Liangzhong Yao, Zhigang Wan, Masoud Bazargan

Application Comparison of Rogowski-type and Optical-type Electronic Current Transformer ...... 1052 Lijuan Cao

Design and Implementation of an Integrated Micro-grid System ...... 1057 Bo Zhao, Xuesong Zhang, Hangwei Tong, Li Guo, Yanbo Che, Bin Li

The Research and Development of Comprehensive Evaluation and Management System for Harmonic and Negative-sequence...... 1066 Lu Liu, Ke Zhou

An Asynchronous Iterative Distributed Power Flow Algorithm Based on the Boundary Bus Injection Power ...... 1072 Jin-Quan Zhao, Peng Xu, Zhong-He Gao, Zhi-Hong Yang

Research on Model for Photovoltaic System Power Forecasting...... 1078 Bo Zhao, Xiaohui Ge, Meidong Xue, Xuesong Zhang, Weiwei Xu

Research on Smart Grid Application and Its Design in Building the New Beichuan County ...... 1083 Junyong Liu, Jichun Liu, Lin Lv, Peng Zhang, Xiaodong Shen, Yuan Huang, Chenxin Li

The Application of CPU Card in the Electricity Sales Management...... 1089 Jiao-Jiao Zhang, Zhi-Jie Sun, Yu-Hong Song, Ying-Hui Kong

China MV Distribution Network Benchmark for Network Integrated of Renewable and Distributed Energy Resources...... 1096 Fan Yang, Ming-Tian Fan, Zu-Ping Zhang, Jian Su

Research on Harmonic Control Device of Low Voltage Distribution Network ...... 1103 Yu Lu

The Prospect for the Relay Protection Work in the Smart Electric Distribution Network...... 1112 Xie Bangpeng, Shen Guangmin, Sun Yangsheng, Nie Pengchen

Intelligent Control Strategies and Devices of Line Reactive Power Optimization for Smart Rural Power Gird ...... 1116 Piao Zailin, Tan Dongming

Design of Intelligent Demand Side Management System Respond to Varieties of Factors ...... 1120 Xiang-Ting Chen, Yu-Hui Zhou, Wei Duan, Jie-Bin Tang, Yu-Xiao Guo

Research on Combined Methods of Harmonics Filtering...... 1125 Xiaoping Du, Xiaoli Jiang, Chenggang Yang, Taotao Ma, Daozhuo Jiang

Study on Selection of Transformer Capacity and Conductor Cross-section Related to 20kV Network in High Voltage Distribution Network...... 1136 Zhenghua Wu

Study on Reactive Power Optimal Control of Distribution Systems Based on Hybrid Control Theory...... 1142 Hongbo Lian, Biping Guan, Wangjun Zhang, Xinyi Su, Haobin Yu, Guangyu He

Power Quality Online Monitoring System Based on Transparent Forwarding...... 1148 Jiang Xiaoli, Chen Weilong

Harmonic Characteristic Analysis of Capacitor Commutated Converter in HVDC System...... 1155 Jun Wang, Jun Wen, Xue-Ling Ma, Chao Wang, Wei-Yang Yin, Bao-Hong Liu

Circuit Loss Analysis and Application Development of Three-phase Unbalanced Load of Low Voltage Distribution Network ...... 1161 Guang Yang, Tao He

Applications of Intelligent Tuning Technology in Passive Power Filters...... 1165 Li-Chun Lao, Xiao-Li Jiang, Zhi-Wei Shu

The Realization for On-line Examination System of Relay Protection in Power System ...... 1173 Hongzhi Li, Junru Guo, Yiting Wang, Ningxia Wang, Xiaolan Xi, Zhiyi Yuan

Service-Oriented Provincial-Centralized Transmission and Distribution GIS Platform ...... 1180 Jian Chen, Yan He, Rong Zeng

New Polymer Insulation Material in the Application of Clamping Insulator as Insulation cover...... 1184 Weibin Si, Yuanfeng Zheng, Taoran Hui

Research on Complex Multi-state Distribution System Reliability Modeling and Assessment Methods Based on Bayesian Networks and Random Set Theory...... 1189 Xu Hua, Zouhongliang

Key Technologies and Test Method of Remote Terminal in Intelligent Distribution Automation System...... 1194 Shu Huang, Xiao-Bing Liang, Xin-Hua Gao

A Wind Turbine Simulation System Based on Switched Reluctance Motor ...... 1200 Zhang Yanjie, Xu Bingyin, Xiong Lixin, Bian Dunxin

Background Harmonic Voltage Test and Evaluation...... 1208 Yingjie Tian, Xingang Yang, Qinchang Gui, Aiqiang Pan

Research on Calculation Model of Voltage Sags Due to High Voltage and Great Power Motor Starting...... 1213 Xingang Yang, Qinchang Gui, Yingjie Tian, Aiqiang Pan

Contrast Analysis of Voltage Deviation Assessment in IEC EN and GB Standards ...... 1222 Tao Shun, Xiao Xiangning

Voltage Control Scheme of Nanjing Distribution Grid Based on 10kV Voltage Regulator ...... 1228 Xia Niu, Liangguang Liu , Guanmin Mao, Huiyong Lin

Research on Distribution System Restoration Considering Distributed Generation ...... 1231 Yongsheng Shi, Shujun Yao, Yan Wang

Simulation and Realization of Closed Loop Control System of SSSC Based on RTDS ...... 1236 Wei Xu, Xiangning Xiao, Jinmeng Chen

Research and Application of the Fault Information Integration and Intelligent Analysis in Distributed Grid...... 1243 Ping Zhao, Chenjin Xu, Jiyuan Zhao

The Development of Monitoring and Analyzing System of Voltage Sag...... 1248 Chengqian Xiao

The Research and Practice of High Voltage Cubicle Early Warning Based on Gas Component Analysis ...... 1252 Yan Shi, Jian-, Sheng-Tao Sun

The Impact of Large-scale Offshore Wind Farm on the Power System ...... 1257 Yuancheng Miao

Updated Distance Protection Makes Distribution Network More Intelligent...... 1262 Du Ming, Wang Junting

On Service Restoration Considering Frequency Property of Distributed Generation...... 1267 Lu Zhao, Tao Lin, Xialing Xu, Yue Bi

Simulation Study on Converter Transformer Saturation Characteristics due to GIC...... 1273 Xue Ling Ma, Jun Wen, Lian Guang Liu, Jun Wang, Chao Wang

Research on Submodule Capacitance Voltage Balancing of MMC Based on Carrier Phase Shifted SPWM Technique ...... 1279 Xin Zhao, Guangkai Li, Chengyong Zhao

Research on Doubly-Fed Wind Power Generator Modeling...... 1285 Fengfeng Ding, Xueliang Huang, Ruijin Zhu, Zenghui Yang

Research on the Key Technology of Shared Modeling between Digital Substation and Control Centre...... 1291 Zhanghai Dong, Chenai Lin, Huanghai Feng, Ding Ji

The Analysis of Electronic Arc Suppression Coil on Transient Signals Method in Non-solidly Earthed Network...... 1297 Hua-Rui Huang, Yong-Duan Xue, Bing-Yin Xu, Lin-Li Zhang

Investigation and Application of Double Mode Technology for Automatic Meter Reading ...... 1302 Xueming Zheng, Qinwu Liao

The Distribution Electric Price with Interruptible Load and Demand Side Bidding...... 1305 Ying-Chen Liao, Lu Chen

Modeling and Simulation of Grid-connected Hybrid Photovoltaic/Battery Distributed Generation System ...... 1311 Fei Ding, Peng Li, Bibin Huang, Fei Gao, Chengdi Ding, Chengshan Wang

The Influence of Low Resistance Grounding System in Delta Side of Transformer on Differential Protection and Its Solutions...... 1321 Xu Guangfu, Guo Jinxue, Zhang Chunhe, Yu Qunbing

Investment Decision-making of Power Distribution Transformers Transformation Based on Life Cycle Cost Theory...... 1327 Le Li , Wei Huang, Xue Ling Ma, Jiang Bei Ge, Li Juan Yang

Research, Development and Application on the Key Technologies of Intelligent Dual-interactive Power System...... 1333 Jiye Wang, Ning Li, Yao Fu, Huijiao Sun

Impact of Abnormality of Bus Coupler TWJ on Dead-zone Protection of Bus Coupler ...... 1338 Hai-Tao Su, Qun-Bao Hou, Xiao-Ping Dong

The Application Analysis of Intelligent Alarm Expert System for Qingdao Power Grid...... 1341 Qiang Wang, Chao Wang, Yuanlong Liu

Research on Utilization Ratio of Grid-Connected Distributed Solar Photovoltaic Sources ...... 1345 Xiaohui Ge, Weiwei Xu, Bowen Hong, Bo Zhao, Hangwei Tong

Impacts of Grid-connected Photovoltaic Generation on Distribution Networks ...... 1351 Shengchuan Zhao, Yuanlong Liu, Wensheng Li, Shuguang Song

The Research for Network Model of Distribution Management System ...... 1355 Kangpeng Pengxin

Optimizition Design of All-vanadium Redox Flow Battery Energy Storage System...... 1360 Xueqing Zhang, Yi Wei, Shenchu Xu, Yu Zhang

Study on the Icing Process of Transmission Lines and the Local Meteorological Parameters ...... 1364 Xiao Yundong, Liu Jinying

Dynamic Characteristics of HVDC Primary Frequency Regulation...... 1368 Chang Lu, Yong-Jun Zhi, Shao-Hua Li

Design of the Communication Module of Smart Handheld Terminal in Power Marketing...... 1374 Yan Sun, Si-Tong Wang, Rui-Ming Yuan, Qing-Duo Yin, Zhi-Yuan Xie

Modeling of Ac Arc Furnace and Its Influence on the Relay Protection ...... 1379 Zhao Ping, Zheng Tao, Xu Chenjing

The Research on the Voltage Sag Problems in the Distribution System Based on the Hybrid Analysis Method ...... 1385 Shen Guang, Su Yifang, Le Jian, Wang Dongxu

Construction Risks Based Energy-Saving Reconstruction of Distribution Transformers...... 1391 Yang Lijuan, Huang Wei, Yang Jingyan, Li Le, Ge Jiangbei

Study on Lightning Protection of Cables and Transformer in Microgrid...... 1397 Hong-Qiao Yu, Shui-Ming Chen, Peng-Cheng Yang

Ferro-resonance Over-voltage and Power Frequency Over-voltage on the Neutrals of 220kV Power Transformer and Corresponding Protection Strategy ...... 1402 Hua-Peng Yu, Shui-Ming Chen, Hong-Qiao Yu, Peng-Cheng Yang, Hua Yin, Gaolin Wu

Application and Research of RDID Technology in Power Energy Measurement ...... 1408 Hui Wang, Pin-Xiao Liu, Ming Fang, Yuan Cao

A Method of Voltage Flicker Estimation Based on Interharmonic Pairs ...... 1412 Fei-Fei Li, Mao-Qing Ye, Hong-Geng Yang, Jin Hui

Research on Emulation Operating Characteristics of GuiLin Isolated Power System based on RTDS ...... 1418 Zhiyuan Sun, Yan Sun, Wenhui Ning, Wei Liu

Analysis and Prevention of Trips Caused by Bushfire...... 1424 Miao Cha Liu, Lang Chen, Zheng Yang Liang, Bo Li

Reliability Evaluation Method of HVDN Based on Function Group Decomposition Theory and Its Application...... 1427 Song Yi, Li Jingru, Jin Wei, Li Hongjun

Harmonic Suppression and Reactive Control of NQ Station in Genan HVDC System ...... 1433 Guang-Liang Yang, Neng-Ling Tai, Yong Wang

Online Insulation Monitoring System of High-voltage Capacitive Substation Equipment Based on WSN ...... 1441 Li Juan, Jiao Shaohua, Wen Yirong, Wang Hui

Hanging the Ending at 60~90 Degree Corner Upper 10KV lines ...... 1447 Chunjun Yao

Reactive Power Optimization and Voltage Control Using a Multi-Objective Adaptive Particle Swarm Optimization Algorithm...... 1451 Shicheng Liu, Jianhua Zhang, Zongqi Liu, Haiqing Wang

Studies on the Influence of Loads on Voltage Stability in the Urban Power Grid...... 1458 Xing-Ying Chen, Xiao-Jing Lu, Kun Yu

An Improved Enhanced Phase-locked Loop Based Method for the Measurement of Harmonics/inter-harmonics...... 1465 Ya-Dong Liu, Wei Cai, Hong-Geng Yang

Two Methods of Data Synchronization in Optical Fiber Differential: Improved Interpolation and Clock Relay ...... 1470 Tuanjie Cao, Changzhen Dai, Haibo Yu

Research on Assessment Method for the Reliability of the Urban Power Grid Based on Multi-Model Technology...... 1476 Xiao-Jing Wang, Xin-Ying Chen, Kun Yu

Experiment and Simulation of PTC Used in Fault Current Limiter...... 1482 Zhenyu Guo, Huigang Sun, Bingzhan Bai, Xiaobing Dong

A Solution for Monitoring and Controlling the Micro-grid with REN&DER and CCHP based on CSPA- 2000(FDCS) ...... 1491 Shaohua Jiao, Li Chen , Shanshan Wang, Li Juan

The New Real-time Control System of Reactive Power Optimization ...... 1498 Xinhui Duan, Yilin Zhou, Junyong Liu, Liu Yang

Research on Cost-Benefit Analysis and Evaluation of Regional Distribution Network Planning ...... 1510 Chenguang Yang, Po Hu, Yingju He

Analysis and Modification of a 500kV Transmission Line Overvoltage Problem ...... 1516 Wei Liu, Wen-Hui Ning, Dong-Shan Huang

Reactive Power Optimization Control Considering Actual Operating Mode Transfer...... 1522 Yilin Zhou, Shanyi Xie, Junyong Liu, Liu Yang, Xiaoming Guo

Design of Intelligent Fault Diagnosis System for Energy Remote Terminal Unit Based on Agent Technology...... 1526 Shaocheng Wu, Shangli Zhou, Jia Li

Proportional-Resonant Current Control of Single-Phase Grid-Tied PV Inverter System ...... 1532 Xiu’e Su, Keliang Zhou, Wenjie Zhu, Li Zhu

Adaptive Controller Design Based on Neural Network ...... 1536 Peng Liu, Wen-Hui Ning, Dong-Shan Huang

IEC 61970 CIM / CIS in Power Dispatching Automation System Standard Conformance Test Technology Research ...... 1544 Yilin Zhou, Yan Liu, Jianwei Sun

Odd-Harmonic Repetitive Control of Single Phase Active Power Filter ...... 1548 Yunhu Yang, Keliang Zhou, Wenzhou Lu

Study on Simulation and Testing of FLISR...... 1553 Liu Jinsong, Liu Dong, Ling Wangshui, Li Zhibin

Wide Area Travelling Wave Fault Location in the Transmission Network ...... 1560 Yu Chen, Dong Liu, Bingyin Xu, Yuhui Huang

A Novel State Estimation Method based on Topological Contraction for Distribution Networks ...... 1566 Yuhui Huang, Dong Liu, Weiwei Xu, Wenpeng Yu, Jianan Lu

Intelligent Scheduling Based on Supply and Storage Feature Indicator for Distribution Networks...... 1572 Huaiqing Liao, Dong Liu, Yuhui Huang, Jiaming Wen, Yi You

The Key Technologies Research of Power Network Model Combination Based IEC61970...... 1577 Hong Zhang, Hai-Feng Huang, Xin Song

Not Neutral Earthing Eystem Voltage Imbalance Analysis and Treatment...... 1581 Yaxu Cao, Peng Shao

Power Distribution Network Planning Optimization Based on Life Cycle Cost (LCC)...... 1586 Haifeng Su, Jianhua Zhang, Zhirui Liang, Shengsuo Niu

Application of IEC 61850 Proxy in Seamless Communication between Digital Substation and Control Centre ...... 1594 Ailin Chen, Zemei Dai, Jie Ding, Haifeng Huang, Yan Wang, Ming-Yi He

The Research on Communication Standard Framework of Smart Grid...... 1599 Ren Yanming, Cao Fengmei, Tang Xi, Wang Zhimin, Yu Bin, Liu Ju, Wang Zhilin

Application of Small Capacity Single-pole-mounted Transformers to the Complicated Environmental Districts in Shanghai Central Urban Area ...... 1605 Chi Zhang, Jian Zhang

Discussion on Low-voltage Transient Impulse Test Access System...... 1611 Xue-Nan Li, Wei Li, Zhao-Yan Liu

Application of Pole-mounted Transformer Monitoring System in Reducing the Electric Loss in LV Distribution Network ...... 1616 Chi Zhang, Lei Xie

How to Solve the Problems About the Development and Reformation of Urban Grid...... 1624 Yangjichuan, Shubin

The Study on Evaluating Indicator System of the Pilot Project of Smart Grid...... 1629 Hongbin Zhang , Jingru Li, Yang Weihong Yang, Ye Zhao

Research on Underground Power Planning Based Virtual Reality...... 1636 Jianping Yu, An Chen, Jun Wang

Ultrasonic Partial Discharge Detection Using Negentropy-based Matched Filter...... 1641 Ren Lijia Ren, Pei Lei, Gu Chunyuan

System Reliability, Safety and Quality...... 1645 Tang Xiaowen, Pang Chen

Identification of Bad Data of Power System Based Improved GSA Judgment...... 1650 Zhang Junfang, Ge Liang, Zhao Tong, Tian Ming, Wu Junji

Research on Rational Capacity-Load Ratio of Urban Electric Network...... 1655 Si-Ge Liu, Yan-Yan Cui, Zu-Ping Zhang

DFIG Control Design Based on Internal Model Controller ...... 1660 Yuan Xufeng, Sun Haishun, Wen Jinyu, Li Naihu, Yao Meiqi, Yao Liangzhong

The Design and Realization of Distribution Network Pre-arranged Plans Automatic Generation System Based on Chart-module Integration ...... 1666 Yuan Huang, Junyong Liu, Jinhai Cheng, Jichun Liu, Yong Jin, Dengwei Duan

Regional Power Grid Voltage and Reactive Power Control System for Intelligent Real-time Simulation and Evaluation System ...... 1672 Xiaodong Shen, Junyong Liu

Research on Optimization of Trading for Different Objective in Shanghai Power Grid Considering Demand Side Participation...... 1680 Jun-Yu Yao, Jun-Yong Liu, You-Bo Liu, Wei-Ting Xu, Yan Zhao, Lei Li

Investment-benefit Analysis and Evaluation Model of the Smart Grid ...... 1688 Liu Yuexin, Xiong Haoqing, Luo Hanwu, Song Ningxi

Validity Analysis of Prony Algorithm on Faulty Feeder Selection in Distribution Grids...... 1693 Xinhui Zhang, Bingyin Xu, Kun Zhang

The Research and Discussion of the Improvement of the Reliability of Urban Distribution ...... 1699 Xueli Guo, Hongbin Shi

Grounding Design of Electric Power Plants and Transformer Substations in High Soil Resistivity Area ...... 1705 Gaoyuan Liang

The Initial Exploration on Application of EMC in Grid Enterprise ...... 1714 Xuanli Li, Qiuyu Yang

Intelligent Decision System for Start-up Schemes Based on the Power-Grid Integrated Data Platform ...... 1718 Yu Quan Liu, Guo Pei Wu, Xiong Wei, Xiao Lu Li, Hong Cheng Jiang, Yong Kai Yuan, Jian Bin Huo, Xin Huang

Comprehensive Economic Benefit Evaluation Method of Transformer Update Based on Risk Assessment Theory...... 1722 Yongjun Zhang, Tao Xu, Hui Shi

Research on Pareto Optimal-based Delamination and Partition-area Program of Hebei Southern Power Grid...... 1728 Quan Li, Jian-Wen Ren, Wen-Ping Hu

Resarch on Daily Low-Voltage Line Loss Management based on Visualization ...... 1734 Zi-Liang Liu, Xiao-Liu Shen, Guang-Bing Song

Research on Application of Wireless Communication Technology in Cable Tunnels...... 1739 Tian Fenglan, Shi Feng, Yan Qingfang

Analysis for Calculation Method of Shielding Flashover Rate on Common-Tower Double Transmission Line ...... 1743 Meisheng Chang, Gailian Yuan

The Research on Economic Loss of Power Quality Disturbances by Econometric Model ...... 1748 Tianyou Li, Huiru Zhao, Chunjie Li, Dachang Ou, Liwen Fu

The Self-healing Technologies of Smart Distribution Grid ...... 1756 Tianyou Li, Bingyin Xu

Small-Signal Model of Multiple Inverter-Based DG System with Positive Feedback Anti-Islanding Protection...... 1762 Xiaoyu Wang, Shouzhen Zhu, Jinghong Zheng, Wilsun Xu

Revolution Brought by DER to Intelligent Marketing...... 1770 Wei Wu, Junyong Liu, Youbo Liu, Yong Tang

3D Real-time Display System for Cable Temperature Monitoring ...... 1775 Xiongming Zhou, Wenqun Su, Jun Xu, Xiyang Xu

Power Cable Rating Models and Their Applications ...... 1779 Wenqun Su, Xiongming Zhou, Jun Xu, Feng Yang

Partial Discharge Pattern Characteristic of MV Cable Joints with Artificial Defect...... 1786 Yun Jiang, Hong Min, Junhua Luo, Yu Li, Hai Li, Xiaojuan Jiang, Rong Xia, Wenjie Li

Technique Research on the Online Detection and Restraint of the Induced Voltage and Circulating Current on the Metal Sheath of 35kV 630mm2 Single-core XLPE Cable...... 1789 Lirong Chen, Rong Xia, Junhua Luo

The Application of Temporary Earth Voltage(TEV) Measurement in the Online Monitoring of the Partial Discharge of HV Switch Cabinet ...... 1795 Ming Yao

The Application of Online Temperature Measurement Technology in 110kV Seabed Cable to Changxing Island...... 1801 Hai Li

Application Significance of Electronic Transformers for Smart Grid...... 1805 Lizi Xu, Qifa Wan

Development and Analyse of Electronic Transformers ...... 1814 Qifa Wan, Guoxiong Ye, Lizi Xu, Yunpeng Liu, Zhenyu Li

Analysis on Burning Failures with 110kV Dry-type Reactors by Salinity Accumulation...... 1825 Haiyan Zhang, Yuanxiang Zhou, Jinzhong Li

Scheme for On-Line Monitoring System Based on Smart Converter Substation...... 1829 Haiyan Zhang, Yongyun Zhang, Zhongquan Li

Energy Conservation Diagnosis of Power Enterprises in China Based on Circular Economy - Inspiration to China from the Japanese Enterprises Diagnosis System...... 1836 Zhou Dong, Zhao Xingang

Current Status and Application Prospect of Electronic Transformer ...... 1841 Cai Yiqing, Li Dai

Status and Improvement of China's Renewable Energy Legislation ...... 1846 Jun-Ling Han

The Research of DC Traction Power Supply System and the DDL Protection Algorithm Based on MATLAB/Simulink...... 1852 J. Hu, J. H. He, L. Yu, M. X. Li, Z. Q. Bo, F. Du, J. F. Xu

Reliability Evaluation of Distribution System Containing MicroGrid...... 1858 Huishi Liang, Jian Su, Sige Liu

Three-phase Motor Stall Protection Circuit Based on Orcad Software...... 1865 Jing Deng, Si Zheng, Jinyan Wu

The Electrical Model and Parameter Design of Hybrid Railway Unified Power Quality Controller (RUPQC) ...... 1871 Yin Zhang, An Luo, Chuanping Wu, Fujun Ma

Smart Grid Solutions in Distribution Networks Cost/Benefit Analysis ...... 1879 Nenad Katic, Vlado Marijanovic, Izabela Stefani

Impact of Vacuum Switch-disconnectors on Reliability of MV Distribution Networks ...... 1885 H. Schellekens, G. Moesch, J-M. Biasse, T. Hazel, B. Cabaret

Temperature Effect on Electric Vehicle Battery Cycle Life in Vehicle-to-Grid Applications...... 1893 Kejun Qian, Chengke Zhou, Yue Yuan, Malcolm Allan

Advent of Fixed Type Disconnecting Circuit Breakers in Medium Voltage Secondary Switchgear: A New Arrangement of Main Circuit Functions for Simpler and Safer Operation...... 1899 Gilles Moesch, Jean-Marc Biasse, Yonggang Li, Mike Adams

An Experience of On-site PD Testing for Condition Monitoring of an 11kV PILC Cable Insulation Systems ...... 1904 Xiaosheng Peng, Chengke Zhou, Xiaodi Song

Advanced Distribution Automation (ADA) Applications and Power Quality in Smart Grids...... 1909 Francisc Zavoda

Benefits of Proper SF6 Handling to Reduce SF6 Emissions for Sustainable Electricity Transmission and Distribution ...... 1916 Jean-Marc Biasse, Enrique Otegui, Bernhard Tilwitz-Von Keiser

Technology Research and Techno-economic Analysis on Single-phase Power Supply Mode in Distribution Network ...... 1922 Wei Wang, Lijie Xu, Wanjun Xiao, Yingnan Wang, Qingqi Zhao, Weifu Qi, Zhe Ren

Cable Oversheath Selection: The Right Material for the Right Application...... 1927 Simon J. Sutton, Theo Geussens, Kurt Bolz

A Decision Support System for Economically Optimal Plan of Distributed Energy Systems ...... 1933 Hongbo Ren, Weisheng Zhou, Weijun Gao, Qiong Wu

Analysis and Suggestions of Several Malfunctions Based on SF6 GIS Facilities in Capital Construction or Operation...... 1939 Run-Hua Wang

A Venezuelan Experience in the Reduction of Non-technical Power Losses ...... 1948 Gustavo Gonzalez-Urdaneta

Application of Solid Insulated Materials on Medium Voltage Switchgear of Distribution Lines...... 1954 Menglei Zheng, Ji Hoon Ma, Lyun Yu, Seog Won Lee, Young Geun Kim, Yang Seob Sin, Jong Heok Lee, Sung Yon Won

Chances and Challenges for Smart Grids in Distribution ...... 1957 Holger Müller, Theodor Connor, Yang Gang

Applications of GIS to Power Distribution Dispatching and Analysis of Technical Questions...... 1963 Chao Wang, Qiang Wang, Yuanlong Liu, Su Wang, Lihui Tian, Ludong Luo

The Design and Implementation of Family Energy Management System Facing the Intelligent Power...... 1968 Zhang Luhua, Yi Zhonglin, Wang Sitong, Yuan Ruiming, Zhou Hui, Yin Qingduo

Introduction Power Outage and Voltage Drop Announcement System before Contacting a Costumer (PO-VDAS)...... 1973 Ali Rahimi, Ezatolah Fayaz, Seyyed Mohammad Rezvani, Vahid Baghishani

Voltage Dip Immunity of Equipment and Installations – Status and Need for Further Work...... 1978 M. Bollen, J. R. Gordon, S. Djokic, K. Stockman, J. Milanovic, R. Neumann, G. Ethier, F. Zavoda

New 20kV Network Concept for an Existing Distribution Network ...... 1986 Holger Müller, Theodor Connor

Smart Distribution Network of Inter-harmonic Detection Research ...... 1992 Qiang Xu, Niancheng Zhou, Liwei Yan

Enhancing the Contribution from Distributed Generation Using Smart Grids ...... 2000 W. T. Shang, M. A. Redfern

Protection Computers or Protection Relays?...... 2006 Xin Sun, Miles Redfern

Enhancing AC Networks with HVDC Interconnections...... 2012 Hualei Wang, M. A. Redfern

Author Index