Review

Current State and Trends of Fault Current Limiting Technology

...................................H. Shimizu 1

Paper

Parallel Type Voltage Sag Compensator with Reduced Capacitor by Boost Type Power Factor Correction Rectifier

T. Kojima, T. Takauchi, T. Ise, I. Iyoda, Y. Kono, K. Temma, H. Sasao, K. Yamasaki, N. Inoue, & Y. Takeuchi 5

A Study on Collaborative Operation Method for a New Energy Type Dispersed Power Supply System by AC-EMAP Model

K. Hidese, I. Takano, H. Nishikawa, Y. Sawada 18

A New Mapping Method for Phase-Estimation of Single-Phase Signals -A New Generalization and New Realizations of the DFT Estimation Method-

...................................S. Shinnaka 29

A Very Short-Term Load Forecasting Method for Economic Load Dispatching Control

...................................T. Yamamoto, A. Yokoyama, Y. Honda, H. Yabuta, & K. Yoshida 39

Optimal Network Configuration of FRIENDS Taking Power Supply Reliability into Account

K. Nara, T. Satoh, & Y. Mishima 45

Transient Over Voltage in a High Voltage Transformer and Countermeasures to Prevent Over Voltage under Applied Voltage at Black Start

K. Furukawa, T. Funakoshi, T. Kawachino, S. Takasaki, T. Shimojo, K. Hirayama, T. Sogabe, T. Shimamura, & S. Nohara 53

Determination of Reduced Number and Suitable Locations of Fuzzy Logic Controlled Braking Resistors for Transient Stability Enhancement

M. H. Ali, T. Murata, & J. Tamura 65

A Study on the Cost Evaluation of Securing the Reserve Capacity under a Competitive Environment

T. Monden, H. Kita, K. Nishiya, & J. Hasegawa 73

Application for Single Price Auction Model (SPA) in AC Network

T. Wachi, S. Fukutome, L. Chen, Y. Makino, & G. Koshimizu 81

A Proposal of a New Method for Outage Work Planning Treated as a System Combination Problem Pursuing High Supply Reliability

H. Asahara, K. Kawahara, Y. Zoka, N. Yorino, & H. Sasaki 90

Spectral Patterns of Lightning Radiations in Intervals of 25 to 100 MHz

M.-L. Chen, Y.-P. Du, & W.-S. Dong 97

Application Study of a High Temperature Superconducting Fault Current Limiter for Electric Power System

Y. Naito, I. Shimizu, I. Yamaguchi, K. Kaiho, & S. Yanabu 103

Development of NbTi Superconducting Strands and Cables for the Field Winding of 200 MW Class High Energy Density Type Superconducting Generator

K. Miyashita, H. Sato, M. Arika, & R. Takahashi 111

An Estimation Method of Irradiation Data for Evaluating PV Systems

...................................T. Oozeki, T. Izawa, K. Otani, & K. Kurokawa 118

Paper

Three-dimensional Numerical Analysis of a Liquid Metal MHD Generator

...................................K. Yamada, T. Maeda, Y. Hasegawa, & Y. Okuno 141

Competition and Cooperation of Distributed Generation and Power System-Case Study on Cogeneration System-

..............................M. Miyake & T. Nanahara 147

A Robust H2 Output Feedback Controller Design for Damping Power System Oscillations: An LMI Approach

...................................Hardiansyah, S. Furuya, & J. Irisawa 157

Development of Computational Method of Impedance with respect to Vertical and Rotatory Symmetric Grounding Electrodes

K. Tanabe & T. Kawamoto 165

Development of EDC Considering Cooperation with AFC

Y. Kojima, S. Nakamura, K. Abe, O. Takahashi, E. Tsukada, & T. Kurokawa 170

Fundamental Study on Direction Finding Technique for Electromagnetic Waves Emitted from a Partial Discharge using Bayesian Network

H. Ishimaru & M. Kawada 177

The Characteristics Improvement of Ozone Water Production by Multi-layer Electrodes at Water Electrolysis Cell by Solid Polymer Electrolyte

T. Ohba, H. Kusunoki, D. Sunakawa, T. Araki, & K. Onda 184

Numerical Simulation of DeNOx Performance by Repetitive Pulsed Discharge added by Hydrocarbon such as Ethylene

H. Kusunoki, H. Ibaraki, K. Ito, T. Araki, & K. Onda 191

Diagnosis for Water-Tree Deteriorated Cross-Linked Polyethylene Cable by the Improved Residual-Charge Measurement

K. Miyajima, H. Kon, K. Watanabe, & K. Uchida 199

A Study on Starting Method of Superconducting Generator in Combined-Cycle Power Plant

Y. Imai, T. Tokumasu, H. Nagamura, K. Miyaike, H. Matsumoto, H. Hasegawa, H. Kusafuka, M. Shibuya, & R. Takahashi 206

Thermal Behavior of Nickel-Metal Hydride Battery during Rapid Charge and Discharge Cycles

M. Nakayama, K. Fukuda, T. Araki, & K. Onda 213

Study of Damages on Home Electric Appliances due to Lightning

T. Hosokawa, S. Yokoyama, & T. Yokota 221

On Enlarging Unit Capacity due to Loss Reduction of Power Capacitor

...................................T. Muraoka & Y. Matsubara 227

Review

Applications of Multi-Agent Technology to Power Systems

T. Nagata 255

Paper

Evaluation of Electric Power Procurement Strategies by Stochastic Dynamic Programming

Y. Saisho, T. Hayashi, Y. Fujii, & K. Yamaji 259

Development of Nonlinear Predictor with a Set of Predicted Points for Continuation Power Flow

T. Kojima & H. Mori 268

A Grouping Method of Distribution Substations Using Cluster Analysis

T. Ohtaka & S. Iwamoto 278

Study on Terminal Voltage and Power Factor Control of Induction Generators for Wind Power Generation System

T. Senjyu, N. Sueyoshi, R. Kuninaka,K. Uezato, H. Fujita, & T. Funabashi 286

A Study on Power Flow Congestion Relief by using Customer-side Energy Storage System

K. Furusawa, H. Sugihara, K. Tsuji, & Y. Mitani 293

Reconstructing Clusters for Preconditioned Short-term Load Forecasting

T. Itagaki & H. Mori 302

Effect of Salt Fog Conditions on Deterioration of Housing Materials for Polymer Insulators in Salt Fog Ageing Test

B. Marungsri, H. Komiya, H. Shinokubo, R. Matsuoka, & S. Kumagai 309

Fundamental Investigation on Influence of Mechanical Oscillation on Particle Levitation under DC Electric Field Strength in SF6 Gas

T. Rokunohe, F. Endo, Y. Yoshida, Y. Nakagoe, & M. Hatano 315

Degradation Characteristics of O-rings on Highly Aged GIS

T. Minagawa, E. Nagao, E. Tsuchie, H. Yonezawa, D. Takayama, & Y. Yamakawa 322

Letter

Economic Load Dispatch Considering Dynamics between Generator Output and Fuel Cost

...................................K. Yasuda & S. Mentani 331

A Virtual Instrument for Harmonic Characterization of Instrument Transformers

...................................G. Mahesh, B. George, V. Jayashankar, & V. J. Kumar 333

Special Issue on Users Support Technologies for Electric & Energy System

Preface to the Special Issue on Users Support Technologies for Electric & Energy System

...................................T. Hayashi 345

Special Issue Review

A Consideration about User Support Technology in Power and Energy Society of IEEJ

...................................Y. Tada 346

Special Issue Paper

Application of Visualization Method for Power System

....................M. Kajihara, G. Fujita, R. Yokoyama, G. Shirai, K. Koyanagi, & T. Funabashi 350

Development of Integrated Power System Analysis Package IMPACT-Improvement in Efficiency of Power System Analysis by Use of Graphical User Interface-

........................................A. Ono, A. Kurita, Y. Tada, Y. Takahara, T. Shishido, & H. Ookura 357

Computation Method to Improve Three-phase Voltage Imbalance by Exchange of Single-phase Load Connection

...................................Y. Hayashi, J. Matsuki, M. Ohashi, & Y. Tada 365

A Development of the Decision Support System for the Optimum Cogeneration Planning Under the Constraints of the Economic Efficiency and Partial Load Properties for the Commercial Building

..............................T. Ishida, S. Mori, & K. Douwaki 373

Paper

Control of Loop Power Flow Controller using Local Information and Determination of Control Coefficients

...................................N. Okada & K. Kurokawa 381

Control Tests of 6.6 kV-100 kVA BTB Type Loop Power Flow Controller

...................................N. Okada & K. Kurokawa 390

Development of an Advanced Grid-Connected PV-ECS System Considering Solar Energy Estimation

...................................M. H. Rahman, S. Yamashiro, & K. Nakamura 399

Operation of Superconducting Fault Current Limiter Using Vacuum Interrupter Driven by Electromagnetic Repulsion Force for Commutating Switch

...................................I. Shimizu, Y. Naito, I. Yamaguchi, K.Kaiho, H. Mizoguchi, & S. Yanabu 408

Identification of Characterization Factor for Power System Oscillation Based on Multiple Synchronized Phasor Measurements

...................................T. Hashiguchi, M. Watanabe, A. Matsushita, Y. Mitani, O. Saeki, K. Tsuji, M. Hojo, & H. Ukai 417

High Temperature Insulation Property Study using Laser-Produced Plasma

...................................Y. Nawata, T. Harano, S. Ohtsuka, M. Cho, Y. Yaegashi, T. Ueda, E. Fujie, & M. Hikita 425

Time-Frequency Visualization of Vibration Phenomena generated on Turbine Model using Wavelet Transform

.........................M. Kawada, K. Yamada, Y. Kaneko, & K. Isaka 434

Validation of a Pole-Mounted Distribution Transformer Model for Electromagnetic Transient Studies by Field Tests Using an Actual-Scale Distribution Line

...................................H. Honda, T. Noda, A. Asakawa, T. Shindo, S. Yokoyama, & K. Abiko 441

Special Issue on Research and Development of Electric and Energy Apparatuses Considering Environment and Economy

Preface to Special Issue on Research and Development of Electric and Energy Apparatuses Considering Environment and Economy

...................................Y. Tachibana 563

Special Issue Review

Toward Ecological and Economical Power Equipment Development

...................................T. Okamoto & Y. Goda 564

Special Issue Paper

Fundamental Insulation Characteristics and Impulse Ratio of CO2 Gas

...................................N. Koshino, O. Kinoshita, N. Hayakawa, H. Goshima, S. Okabe, H Morii, & H. Okubo 568

Paper

An Electric Power Purchase Strategy for Bilateral Contracts Focusing on Reliability of Customers

...................................S. Niioka & R. Yokoyama 575

Study on Method to Detect Loss of Synchronism Using Bus Voltage and Line Current Measured on a Line Using Power System Simulator

...................................M. Takaoka, T. Kiuchi, & M. Sato 585

Fundamental Study on Variable Load Operation of Planar Solid Oxide Fuel Cell

...................................Y. Inui, N. Ito, T. Nakajima, & A. Urata 595

Proposal of "Monthly Temperature Coefficient" and Improvement of the Calculation Accuracy of Annual Amount of Photovoltaic Power Generation

...................................A. Iga, Y. Ishihara, N. Horiuchi, & N. Hozumi 603

Proposal of "Monthly Temperature Coefficient" and Evaluation of the Power Generated by Photovoltaic Generation System

...................................A. Iga, Y. Ishihara, N. Horiuchi, & T. Yamaguchi 610

Fundamental Insulation Characteristics of Air, N2, CO2, N2/O2 and SF6/N2 Mixed Gases

...................................T. Rokunohe, Y. Yagihashi, F. Endo, & T. Oomori 619

Letter

Evaluation of Parameters of Lossy Medium for Surge Analysis of Grounding Electrodes

...................................T. Yoshimura, N. Nagaoka, Y. Baba, & A. Ametani 626

Decentralized Autonomous Control and Local Imbalance of Demand and Supply in Super Distributed Energy Systems

...................................T. Ishii & K. Yasuda 628

To Members of Power and Energy Society

...................................Officers Board of Power and Energy Society 641

Review

Recent Power Quality Technology

...................................M. Okumura & N. Kobayashi 643

Paper

A Study on Management for a Group of Distributed Generators Aimed at the Cooperation with the Bulk Power System

...................................K. Tanaka, H. Kita, E. Tanaka, & J. Hasegawa 647

Generator Control Based on Equilibrium Point Analysis of Standard One-Machine Infinite-Bus System Model-Comparison with PSS-

...................................S. Kawamoto, J. Zhang, H. Yamamoto, & K. Fujimoto 655

Application of Nonlinear Stability Indices of Power Swing Oscillation to Analysis of Autoparametric Resonance in Longitudinal Power Systems

...................................H. Amano, T. Kumano, & T. Inoue 663

Potential Evaluation of Energy Supply System in Grid Power System, Commercial, and Residential Sectors by Minimizing Energy Cost

...................................T. Oda, A. Akisawa, & T. Kashiwagi 671

The Cell Voltage Loss of PEFC under the Low Humidified Operation

...................................H. Nishikawa, T. Sugawara, R. Kurihara, T. Aoki, & Y. Ogami 680

DC Interruption Characteristic on Vacuum Circuit Breaker

...................................H. Odaka, M. Yamada, R. Sakuma, C. Ding, E. Kaneko, & S. Yanabu 687

Application Feasibillty of Permittivity Graded FGM (Functionally Graded Materials) for Gas Insulated Equipment

...................................H. Shumiya, K. Kato, & H. Okubo 695

Removal of Arsenic from Geothermal Water by using High Intensity Field and High Gradient Magnetic Separation

...................................H. Okada, K. Mitsuhashi, Y. Kudoh, H. Nakazawa, E. Fujiwara, T. Ohara, & A. Chiba 701

Analysis on Lightning Surge Propagation in Wind Farm

...................................Y. Yasuda, T. Hara, & T. Funabashi 709

Study of Corrosion Resistance Improvement by Metallic Coating for Overhead Transmission Line Conductor

...................................M. Isozaki, K. Adachi, T. Hita, & Y. Asano 717

Evaluation of Lightning Outage Rate Considering Line Surge Arrester Failure

...................................H. Kawamura, K. Shinjo, & T. Araya 723

Special Issue on International Workshop on High Voltage Engineering (IWHV2004)

Preface to Special Issue on the Fourth International Workshop on High Voltage Engineering (IWHV2004)

...................................S. Yokoyama 749

Special Issue Review

Studies on Grounding Technologies for Power System in China

.........................J. He & R. Zeng 750

Special Issue Paper

Experiment and Basic Analysis of Surges on a Rolling Stock's Body

...................................S. Hatsukade & T. Maeda 754

A Transfer Voltage Simulation Method for Generator Step Up Transformers

...................................T. Funabashi, T. Sugimoto, T. Ueda, & A. Ametani 759

LEMP from Lightning Discharges Observed by JLDN

...................................M. Ishii, M. Saito, F. Fujii, J. Hojo, M. Matsui, N. Itamoto, & K. Shinjo 765

Gas Flow Simulation in GCB Chambers Featuring Hot Gas Energy

...................................T. Mori, K. Iwamoto, H. Kawano, & Y. Tanaka 771

Temperature, Iron Vapor Concentration and Energy Density for Arc Jets of 10-50 kA AC Arcs in a Long Gap

...................................M. Iwata, S. Tanaka, K. Ikeda, & Y. Goda 777

Lightning Impulse Breakdown Characteristics in Compressed N2 and CO2 and Feasibility of their Gases' Application to Gas-Insulated Buses

...................................H. Goshima, H. Shinkai, & M. Yashima 782

Influence of Space Charge on Upward Leader Initiation

.........................Y. Sunaga & T. Shindo 789

Discharge Properties and Emitted Electromagnetic Wave Spectrum in Low Vacuum Region of Vacuum Interrupter

...................................M. Kamarol, S. Ohtsuka, H. Saitou, M. Sakaki, & M. Hikita 797

Voltage Distribution of Internal Windings of Pole-Mounted Distribution Transformer by Lightning Surge and Measures for Voltage Reduction

...................................H. Honda, A. Asakawa, & S. Yokoyama 803

Paper

The Influence of Vacuum Circuit Breakers and Different Motor Models on Switching Overvoltages in Motor Circuits

...................................C. S. M. Wong, L. A. Snider, E. W. C. Lo, & T. S. Chung 810

A Genetic Algorithm Approach for Modeling a Grounding Electrode

...................................A. K. Mishra, N. Nagaoka, & A. Ametani 816

Review

Future Prospect and Issues of Distributed Energy Systems

...................................Y. Fujii 833

Paper

Generation Scheduling and Economic Estimation of Power Systems Including Bilateral Contracts

...................................X. Li & S. Yamashiro 837

Determination Method for Optimal Sending Voltage Profile in Distribution System with Distributed Generators

..............................Y. Hayashi, J. Matsuki, R. Suzuki, & E.Muto 846

Transient Stability Simulation of Wind Generator Expressed by Two-Mass Model

...................................Y. Shima, R. Takahashi, T. Murata, J. Tamura, Y. Tomaki, S. Tominaga, & A. Sakahara 855

State Criterion of Wind Turbine Generator Operation with using Tower Shadow Effect (Part2)

...................................T. Naitoh, K. Satoh, H. Takada, S. Yoshida, H. Abe, H. Suzuki, & N. Fujiwara 865

Development of Simulation Model of Thermal Power Plant and its Validation of Output Power Change Against Frequency Change

...................................Y. Eito, T. Matsubara, M. Yamamoto, A. Mizutani, K. Shimizu, K. Hiromasa, M. Kato, J. Arai, & Y. Yoshimura 871

Study of Static Characteristic for 3 kV 600 A 4H-SiC Flat Package Type pn Diodes

...................................S. Ogata, D. Takayama, K. Asano, H. Kodama, & Y. Sugawara 879

Voltage Fluctuation Compensator for Shinkansen ...................................T. Uzuka, S. Ikedo,

K. Ueda, Y. Mochinaga, S. Funahashi, & K. Ide 885

Development of a High-speed Electromagnetic Repulsion Mechanism for High-voltage Vacuum Circuit Breakers

...................................M. Tsukima, T. Takeuchi, K. Koyama, & H. Yoshiyasu 893

The Measuring and Protection Method for the Abnormal Rise of Magnetizing Inrush Current in a Divided Type 3 CTs System

...................................F. Iwasaki, M. Ibe, K. Ninohei, & S. Okamura 899

Numerical Simulation on Operation of Closed Loop Experimental Facility with Subsonic MHD Generator

...................................H. Takana, Y. Okuno, & H. Yamasaki 907

Special Issue on Power System Engineering under Competitive Environment

Preface to Special Issue on Power System Engineering under Competitive Environment

...................................T. Oyama 921

Special Issue Review

Outline of Japan Electric Power Exchange (JEPX)

...................................K. Hohki 922

Introduction on Electric Power System Council of Japan (ESCJ)

..............................T. Watanabe 926

Special Issue Paper

Influence of System Operation Method on CO2 Emissions of PV / Solar Heat / Cogeneration System

...................................S. Oke, Y. Kemmoku, H. Takikawa, & T. Sakakibara 930

An Estimation Method of Load Model Parameters for Harmonic Analysis

...................................Y. Hayashi, J. Matsuki, K. Kobayashi, & N. Kanao 939

A Voltage and Power Flow State Calculation Technique of Distribution System using Measurement Values

....................K. Tanomura, Y. Ogita, Y. Kaneshige, J. Ishii, & J. Arai 948

Development of an Analysis System for Low Voltage Distribution System

...................................K. Matsuda, M. Wada, S. Hirano, Y. Hirai, Y. Tsuboe, M. Watanabe, & T. Furukawa 957

A Model for Optimizing Conformation of Energy Transmission Infrastructures for Energy System Assessment

.........................N. Tsujimoto, T. Kato, Y. Suzuoki, & A. Ishikawa 964

Enhancement on Available Transfer Capability of Multi-machine Power System by Introduction of Superconducting Generator

.........................G. Wu, T. Nitta, & A. Yokoyama 973

Paper

Development of Grounding Resistance Analysis Model of Rod Electrode Considering the Effect of Large-Current Characteristic for Distribution Lines

...................................Y. Asaoka, H. Motoyama, H. Matsubara, & H. Sugimoto 979

Investigation of Overvoltage Phenomena due to Lightning Surge in Low Voltage Wiring

...................................A. Tan, S. Koga, N. J. Vasa, S. Yokoyama, T. Hosokawa, K. Sawabe, T. Yoshioka, & M. Soeda 988

Study on Lightning Protection Methods for Wind Turbine Blades

...................................T. Naka, N. J. Vasa, S. Yokoyama, A. Wada, A. Asakawa, H. Honda, K. Tsutsumi, & S. Arinaga 993

Residual DC Charge Leakage Mechanism of a Transmission Line under Fine and Dry Weather Conditions

...................................H. Murase, M. Yoda, G. Sawa, & E. Kaneko 1000

Development of kA Class Fault Current Limiting Unit with YBCO Thin Films

...................................K. Shimohata, S. Yokoyama, I. Kodera, & K. Yasuda 1007

...................................Editorial Committee of Power & Energy Society 1021

Review

Overview of Fuel Cell for Power System

...................................G. Fujita 1024

Generation Performance of a Fuel Cell Using Hydrogen and Di-methyl-ether (DME) Mixed Gas

...................................T. Haraguchi, T. Watanabe, M. Yamashita, Y. Tsutsumi, & S. Yamashita 1028

An Empirical Formula for Transmission Loss Allocation of Power Systems

...................................M. H. Kabir & S. Yamashiro 1033

A New Stand-Alone Hybrid Power System with Wind Turbine Generator and Photovoltaic Modules for a Small-Scale Radio Base Station

...................................S. Hashimoto, T. Yachi, & T. Tani 1041

Eigenvalue Estimation of Dominant Electromechanical Modes Based on Synchronous Measurement and Generator Grouping Technique

..............................H. Hiraiwa, H. Saitoh, E. Tsukada, K. Minazawa, & J. Toyoda 1047

Economic Assessment on Smoothing PV System's Output by Adjusting MPPT Control

...................................T. Kato, N. Ina, & Y. Suzuoki 1055

Breakdown Voltage of CO2 at Temperatures around 4000 K and in Range from 300 to 700 K

...................................T. Matsumura, Y. Yokomizu, P. C. Almiron, K. Yamamoto, D. Ohta, & M. Shibuya 1063

Arc Behavior in Rotary-arc Type of Load-break Switch and its Current-interrupting Capability for Different Environmentally Benign Gases and Electrode Materials

...................................Y. Yokomizu, S. Matsumoto, S. Hirata, T. Matsumura, A. Ishikawa, T. Furuhata, & K. Mitsukuchi 1070

Influence of Polymer Vapor Concentration on Temperature of Ar Induction Thermal Plasmas During Polymer Solid Powder Injections

..............................Y. Tanaka, T. Numada, Y. Uesugi, S. Kaneko, & S. Okabe 1077

Development of Rust Strippings System using High Power Laser

...................................K. Shirakawa, K. Ohashi, S. Ashidate, K. Kurosawa, M. Nakayama, Y. Uchida, & Y. Nobusada 1084

Characteristics of Creeping Discharge along Aerial Insulated Wire under Impulse Voltages with Various Durations of Wave Front

On the Special Issue of Annual Meeting of Power and Energy Society, IEE of Japan

...................................M. Ishii 1105

Conference Report : Power & Energy Society Annual Conference

...................................K. Tsuji & I. Kurihara 1106

Excitation Control System Design of High Response Excitation Type Superconducting Generator for Improving Power System Dynamics

...................................W. Sae-Kok, A. Yokoyama, & T. Nitta 1112

Customers' Interaction in Super Distributed Energy Systems

.........................T. Ishii & K. Yasuda 1121

Potential of Co-firing of Woody Biomass in Coal Fired Power Plant

...................................Y. Makino, T. Kato, & Y. Suzuoki 1129

A Real-time Pricing System for DSM in FRIENDS

...................................S. Yoshikawa, H. Kita, E. Tanaka, & J. Hasegawa 1137

A Study of Economic Evaluation of Demand-side Energy Storage System in Consideration of Market Clearing Price

...................................K. Furusawa, H. Sugihara, K. Tsuji, & Y. Mitani 1147

Output Power Leveling of Wind Turbine Generators using Pitch Angle Control for All Operating Regions in Wind Farm

..............................T. Senjyu, R. Sakamoto, N. Urasaki, T. Funabashi, H. Fujita, & H. Sekine 1159

The Potential Gradient of Ground Surface according to Shapes of Mesh Grid Grounding Electrode using Reduced Scale Model

...................................C.-S. Choi, H.-K. Kim, H.-J. Gil, W.-K. Han, & K.-Y. Lee 1170

A Study on Effect of VSS Control of Generation Excitation System using Single Machine Infinite Bus System Simulator

...............M. Takagi, R. Hara, T. Sato, & T. Oyama 1177

A Robust Solution for PI-based LFC Problem with Communication Delays

...................................H. Bevrani & T. Hiyama 1188

Feature Extraction of CPS as a Performance Index for Load Frequency Control of Interconnected Power Systems

...................................N. Yorino, Y. Zoka, K. Nakanishi, Y. Kamei, & H. Okazaki 1195

Parallel Connected Transformers Operation Constrained Optimal Power Flow

...................................I. Kawai & Y. Tada 1203

Generating Power Leveling of Renewable Energy for Small Power System in Isolated Island

...................................T. Senjyu, D. Hayashi, R. Sakamoto, N. Urasaki, & T. Funabashi 1209

Surface Breakdown Characteristics of Silicone Oil for Electric Power Apparatus

...................................J. Wada, A. Nakajima, H. Miyahara, T. Takuma, S. Okabe, M. Kohtoh, & S. Yanabu 1216

Development of Mold-Core Type Gapped Iron-Core Reactor using Adhesive Coated Electromagnetic Sheet

...................................M. Kuwata, S. Nogawa, N. Takahashi, D. Miyagi, & K. Takeda 1223

Numerical Electromagnetic Analysis on Current Distribution in Building Directly Hit by Lightning

...................................S. Miyazaki , M. Ishii 1231

Development of Harmonic-Noise Reduction Technology in Diagnostic Method using AC Loss Current for Water Treed XLPE Cable

..............................T. Tsujimoto, M. Nakade, Y. Yagi, & N. Ishii 1237

Experimental Verification and Estimation for Insulation Performance in SF6 Gas around Triple Junctions Applied FGM (Functionally Graded Materials) under Lightning Impulse Conditions

...................................H. Shumiya, K. Kato, & H. Okubo 1245

Cycle Analysis of Two-stage Planar SOFC Power Generation by Series Connection of Low and High Temperature SOFCs

...................................T. Ohba, S. Takezawa, T. Araki, K. Onda, & Y. Sakaki 1253

A Regional Demand Forecast by NN Method for Distributed Autonomous Voltage and Reactive Power Control System

...................................O. Suzuki, G. Wu, & T. Minakawa 1261

Development of 72 kV High Pressure Air-insulated GIS with Vacuum Circuit Breaker

..............................T. Rokunohe, Y. Yagihashi, F. Endo, K. Aoyagi, H. Saitoh, & T. Oomori 1270

Battery Impedance Measurement by Laplace Transformation of Charge or Discharge Current/Voltage

...................................M. Nakayama, K. Fukuda, Y. Ohmori, K. Wakahara, T. Araki, & K. Onda 1279

Bi-directional Three-phase Current-Source PWM Inverter Introducing Zero-Current Soft-Switching Technique

...................................T. Kinjo, T. Senjyu, N. Urasaki, & H. Fujita 1288

An Evaluation Method for PV Systems by using Limited Data Item

...................................T. Oozeki, T. Izawa, K. Otani, K. Tsuzuku, H. Koike, & K. Kurokawa 1299

Standby Mode Operation of Series Type SMES for Voltage Sag Compensation

...................................S. Naetiladdanon, Y. Miura, T. Ise, & H. Fujita 1309

Quantitative Analysis Method of Output Loss due to Restriction for Grid-connected PV Systems

...................................Y. Ueda, T. Oozeki, K. Kurokawa, T. Itou, K. Kitamura, Y. Miyamoto, M. Yokota, & H. Sugihara 1317

Analysis of Dispersive Characteristics and Structures of Copper Wire Melted by Overcurrent

..............................C.-S. Choi, K.-M. Shong, D.-O. Kim, D.-W. Kim, & Y.-S. Kim 1327

Thermal Behavior of Prismatic Lithium-Ion Battery during Rapid Charge and Discharge Cycles

...................................T. Araki, K. Wakahara, K. Fukuda, Y. Ohmori, M. Nakayama, & K. Onda 1332

A Study on Network Configuration of Distributed Flexible Network PV System

...................................M. Dakkak, K. Hatori, Y. Miura, & T. Ise 1339

Improvement in Diagnostic Method for Transformer based on Dissolved Gas Analysis

...................................T. Kobayashi, S. Tsukao, Y. Ogawa, & H. Fukuhara 1349

Response of Pole-Mounted Transformer to Lightning Overvoltage on Medium-Voltage Line - Dependence on Rated Power -