関崎 真也 (セキザキ シンヤ)

Adaptive data sharing methods for multi-agent systems using deep reinforcement learning
Tomohiro Hayashida, Ichiro Nishizaki, Shinya Sekizaki, and Qi Liu
International Journal of Computational Intelligence Studies (Special Issue on IEEE IWCIA2021 Innovative Methods and Applications in Computational Intelligence), 11(3/4) 176-199 2023年02月 [査読有り]

Single-phase Synchronous Inverter with Overcurrent Protection using Current Controller with Latched Limit Strategy
Shinya Sekizaki,Naoto Yorino,Yutaka Sasaki,Yoshifumi Zoka,Toshihisa Shimizu,Ichiro Nishizaki
IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING 2023年02月 This paper proposes a controller for single-phase synchronous inverters (SSIs) that was designed to ...

配電系統における故障点探査および復旧作業スケジューリングに基づいた故障復旧
関崎 真也, 加藤 輝之, 西崎 一郎, 林田 智弘, 彦山 和久, 野々山 公亮,
電気学会論文誌B (電力・エネルギー部門誌) 143(1) 5-15 2023年01月 [査読有り]

A two-stage linear production planning model with partial cooperation under stochastic demands
Ichiro Nishizaki, Tomohiro Hayashida, Shinya Sekizaki, and Kojiro Furumi
Annals of Operations Research 320 293-324 2022年11月 [査読有り]

Averaged dual solution for linear production games and its characterization
Ichiro Nishizaki, Tomohiro Hayashida, Shinya Sekizaki, and Kenta Tanaka
Central European Journal of Operations Research 31 523-555 2022年10月 [査読有り]

不確実な需要をもつサプライチェーンにおける管理者のリスク態度を考慮した利益の最大化：フラクタイルモデルアプローチ
西崎 一郎, 林田 智弘, 関崎 真也, 佃 圭悟
システム制御情報学会論文誌 35(10) 237-248 2022年10月 [査読有り]

Cooperative voltage management by demand resources and fair payoff allocation for distribution systems
Shinya Sekizaki, Ichiro Nishizaki, and Tomohiro Hayashida
International Journal of Electrical Power and Energy Systems 145(108696) 1-14 2022年10月 [査読有り]

Data envelopment analysis approaches for two-level production and distribution planning problems
Nishizaki, Ichiro,Hayashida, Tomohiro,Sekizaki, Shinya,Okabe, Junya
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 300(1) 255-268 2022年07月 In this paper, we focus on a two-level production and distribution planning problem in the field of ... [査読有り]

動的スケジューリング問題のための長期メモリを用いた並列分散遺伝的プログラミング
林田 智弘,広谷 大助,西崎 一郎,関崎 真也,前田 伊吹
システム制御情報学会論文誌 35(5) 93-100 2022年05月 [査読有り]

A novel design of single‐phase microgrid based on non‐interference core synchronous inverters for power system stabilization
Naoto Yorino,Shinya Sekizaki,Kota Adachi,Yutaka Sasaki,Yoshifumi Zoka,Ahmed Bedawy,Toshihisa Shimizu,Kazuya Amimoto
IET Generation, Transmission & Distribution 2022年03月 This paper summarizes our recent work on Grid-Forming Inverter (GFM) application to power systems. W... [査読有り]

Latched Limit Strategy for Single-phase Synchronous Inverter for Realization of Designed Grid Forming Performance
Shinya Sekizaki,Naoto Yorino,Yutaka Sasaki,Yoshifumi Zoka,Toshihisa Shimizu,Ichiro Nishizaki
IFAC PAPERSONLINE 55(9) 442-447 2022年 Single-phase synchronous inverters (SSIs) with synthetic inertia connect to single-phase circuits an...

単相交流マイクログリッド構想
餘利野 直人,関崎 真也,足立 虹太,佐々木 豊,造賀 芳文,清水 敏久
電気学会論文誌B (電力・エネルギー部門誌), 142(1) 14-22 2022年01月 [査読有り]

異なる進化規則を持つ島モデル型分散遺伝的アルゴリズムの開発
林田 智弘,西崎 一郎,関崎 真也,持田 大岳
電気学会論文誌C 141(12) 1430-1436 2021年12月 [査読有り]

発電事業者群の戦略的行動に基づく前日市場シミュレータの開発
藤本 康介,関﨑 真也,餘利野 直人,中野 湧斗,造賀 芳文,佐々木 豊,西﨑 一郎
電気学会論文誌B (電力・エネルギー部門誌) 141(6) 473-483 2021年06月 This paper proposes an electricity market simulator based on single-price auctions. Three kinds of m... [査読有り]

地域コミュニティにおける複数の蓄電池を用いた電力融通制御に関する研究
谷岡 佳紀,佐々木 豊,松本 宗一郎,Mumbere Kihembo Samuel,福原 敦,関﨑 真也,餘利野 直人,造賀 芳文
電気設備学会論文誌 41(3) 19-28 2021年04月 [査読有り]

学習者成長モデルの構築とexMCRNNを用いた学習者データの分類手法の提案
林田 智弘,木下 拓矢,脇谷 伸,山本 透,西崎 一郎,関崎 真也,谷本 祐輔
電気学会論文誌C 141(3) 273-280 2021年03月 In recent years, with the development of information technology, the use of Web-Based Training (WBT)... [査読有り]

電気料金に対する需要家の応答を伴う寡占的電力小売市場における均衡解
関崎 真也,西崎 一郎,林田 智弘
電気学会論文誌C 141(3) 315-325 2021年03月 [査読有り]

粒子群最適化手法の改良とそのFRITによるPIDパラメータ最適化への応用
林田 智弘,西崎 一郎,関崎 真也,佐伯 雄飛
電気学会論文誌C 141(3) 326-331 2021年03月 [査読有り]

不確実性下の配送ネットワークに対する協力的2段階モデル
西崎 一郎,林田 智弘,関崎 真也,大久保 和樹
システム制御情報学会誌 33(11) 293-302 2020年11月 [査読有り]

配電系統切替問題の非劣解集合に基づいた配電線スリム化
関崎 真也,山崎 拓哉,西崎 一郎,林田 智弘,金沢 由樹,彦山 和久,上西 宏和
電気学会論文誌B (電力・エネルギー部門誌) 140(10) 724-735 2020年10月 [査読有り]

Distribution line downsizing based on a set of non-dominated solutions for a network reconfiguration problem of an electric distribution system with many objectives
Shinya Sekizaki,Takuya Yamasaki,Ichiro Nishizaki,Tomohiro Hayashida,Yuki Kanazawa,Kazuhisa Hikoyama,Hirokazu Uenishi
Optimization and Engineering 2020年09月 [査読有り]

太陽光発電システムが導入された配電系統における協調的電圧管理を目的とした需要家リソースの最適化
関崎 真也,西崎 一郎,林田 智弘,枡見 慎也,灘吉 拓哉
Transactions of the Institute of Systems, Control and Information Engineers 33(4) 110-122 2020年04月 [査読有り]

Prediction of DC-AC Converter Efficiency Degradation due to Device Aging Using a Compact MOSFET-Aging Model
Kenshiro SATO,Dondee NAVARRO,Shinya SEKIZAKI,Yoshifumi ZOKA,Naoto YORINO,Hans Jürgen MATTAUSCH,Mitiko MIURA-MATTAUSCH
IEICE Transactions on Electronics E103.C(3) 119-126 2020年03月 [査読有り]

Decision making for electricity retailers in fractile model from multiple markets with rational responses of consumers
Shinya Sekizaki,Ichiro Nishizaki,Tomohiro Hayashida
International Journal of Energy Technology and Policy 16(4) 413-413 2020年 [査読有り]

Development of a classifier system for a continuous environment
Hayashida, Tomohiro,Nishizaki, Ichiro,Sekizaki, Shinya,Ogasawara, Yuki
ELECTRONICS AND COMMUNICATIONS IN JAPAN 102(10) 17-25 2019年10月 A learning classifier system is an adaptive system that obtains a set of appropriate action rules th... [査読有り]

A many-objective evolutionary algorithm incorporating decision maker's preference and its application to management of the electricity distribution network
Sekizaki, Shinya,Nishizaki, Ichiro,Hayashida, Tomohiro
JOURNAL OF MULTI-CRITERIA DECISION ANALYSIS 26(3-4) 165-186 2019年08月 This paper proposes a step-by-step decision making approach that incorporates preferences of a decis... [査読有り]

Finding Generalized Nash Equilibrium in Electricity Retail Market under Competitive Environment: An EPEC Approach
Yujiro Matsuyama,Shinya Sekizaki,Ichiro Nishizaki,Tomohiro Hayashida
Proceedings of the International Council of Electrical Engineering Conference 2019年07月 [査読有り]

A Development of Many-objective Optimization Evolutionary Algorithm for Reconfiguration of Distribution System with Photovoltaic Generations
Takuya Yamasaki,Shinya Sekizaki,Ichiro Nishizaki,Tomohiro Hayashida,Yuki Kanazawa,Hirokazu Uenishi
Proceedings of the International Council of Electrical Engineering Conference 2019年07月 [査読有り]

Optimization of Demand Resources for Cooperative Voltage Management in Distribution System with Photovoltaic Generations
Takuya Nadayoshi,Shinya Sekizaki,Ichiro Nishizaki,Tomohiro Hayashida
Proceedings of the International Council of Electrical Engineering Conference 2019年07月 [査読有り]

需要家リソース活用型配電系統電圧管理システムに対する利得配分
関崎 真也,西崎 一郎,林田 智弘,灘吉 拓哉,枡見 慎也
システム制御情報学会論文誌 32(6) 234-248 2019年06月 [査読有り]

Proposal of a single-phase synchronous inverter with noninterference performance for power system stability enhancement and emergent microgrid operation
Sekizaki, Shinya,Yorino, Naoto,Sasaki, Yutaka,Matsuo, Kosuke,Nakamura, Yuki,Zoka, Yoshifumi,Shimizu, Toshihisa,Nishizaki, Ichiro
ELECTRICAL ENGINEERING IN JAPAN 207(3) 3-13 2019年05月 A novel design of a single-phase synchronous inverter (SSI) having noninterference core dynamic perf... [査読有り]

オフライン学習のリカレントニューラルネットワークを用いたパフォーマンス駆動型制御系の提案
林田 智弘,水口 拓也,山本 透,木下 拓矢,西崎 一郎,関崎 真也
電気学会論文誌 C（電子・情報・システム部門誌） 139(4) 414-420 2019年04月 [査読有り]

A development of an equilibrium analysis model between electricity retailers under competitive environment
Sekizaki, Shinya,Nishizaki, Ichiro,Hayashida, Tomohiro
ELECTRICAL ENGINEERING IN JAPAN 207(1) 24-35 2019年03月 This paper provides a novel equilibrium model for analyzing behaviors of the electric retailers unde... [査読有り]

Decision making of electricity retailer with multiple channels of purchase based on fractile criterion with rational responses of consumers
Sekizaki, Shinya,Nishizaki, Ichiro,Hayashida, Tomohiro
INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS 105 877-893 2019年02月 This paper presents a novel decision making framework of time-of-use (TOU) price settings and procur... [査読有り]

Hypervolume-based multi-objective reinforcement learning: interactive approach
Hiroyuki Yamamoto,Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki
Advances in Science, Technology and Engineering Systems Journal (ASTESJ) 4(1) 93-100 2019年01月 [査読有り]

Development of rational decision making procedure based on additive multi-attribute utility function using strict preference information
Masato Ono,Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki
Proceedings of 2018 Joint 10th International Conference on Soft Computing and Intelligent Systems and 19th International Symposium on Advanced Intelligent Systems (SCIS & ISIS 2018) 2018年12月 [査読有り]

配電系統切替実施時における意思決定支援を目的とした進化型多数目的最適化手法の開発
関崎 真也,山崎 拓哉,西崎 一郎,林田 智弘,石川 博之,上西 宏和
電気学会論文誌B (電力・エネルギー部門誌) 138(12) 925-938 2018年12月 [査読有り]

電力系統安定化と非常時のマイクログリッド運用を目的とした特性非干渉型単相同期化力インバータの提案と実験的検証
関崎 真也,餘利野 直人,佐々木 豊,松尾 興佑,中村 優希,造賀 芳文,清水 敏久,西崎 一郎
電気学会論文誌B (電力・エネルギー部門誌) 138(11) 893-901 2018年11月 [査読有り]

競争環境下における電力小売事業者間の均衡分析モデル構築
関崎 真也,西崎 一郎,林田 智弘
電気学会論文誌B (電力・エネルギー部門誌) 138(11) 902-913 2018年11月 [査読有り]

A HIL Simulation of Islanding Operation using Single-phase Synchronous Inverter
Yuki Nakamura,Shinya Sekizaki,Kosuke Matsuo,Naoto Yorino,Yutaka Sasaki,Yoshifumi Zoka
Proceedings of International Workshop on Power Engineering in Remote Islands (IWPI2018-Jeju) 2018年10月

Enhancing single speaker recognition using deep belief network
Murman Dwi Prasetio,Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki
Transactions on Machine Learning and Artificial Intelligence 6(4) 1-20 2018年09月 [査読有り]

A Development of Single-Phase Synchronous Inverter and Integration to Single-Phase Microgrid Effective for Frequency Stability Enhancement
Shinya Sekizaki,Kosuke Matsuo,Yutaka Sasaki,Naoto Yorino,Yuki Nakamura,Yoshifumi Zoka,Toshihisa Shimizu,Ichiro Nishizaki
Proceedings of International Federation of Automatic Control, The 10th Symposium on Control of Power and Energy Systems (CPES2018) 51(28) 245-250 2018年09月 This paper develops a single-phase synchronous inverter (SSI) to stabilize a single-phase microgrid ... [査読有り]

Stabilization of Microgrid with Multiple Inverters
Shinya Sekizaki,Kosuke Matsuo,Yuki Nakamura,Yutaka Sasaki,Naoto Yorino,Yoshifumi Zoka,Ichiro Nishizaki
Proceedings of International Federation of Automatic Control, The 10th Symposium on Control of Power and Energy Systems (CPES2018) 51(28) 149-154 2018年09月 Due to rapid penetration of renewable energy sources, power conversion devices such as inverters inc... [査読有り]

エイリアス状態のあるPOMDPに対する予測的クラシファイアシステムの改良
林田 智弘,西崎 一郎,関崎 真也,武内 宏明
知能と情報 (日本知能情報ファジィ学会誌) 30(4) 658-665 2018年08月 [査読有り]

資源の融通を考慮した協調的線形生産計画
西崎 一郎,林田 智弘,関崎 真也,古見 耕次郎
システム制御情報学会論文誌 31(8) 295-304 2018年08月 [査読有り]

An Experimental Study of Single-phase Synchronous Inverter with Hardware in the Loop Simulation
Kosuke Matsuo,Shinya Sekizaki,Yutaka Sasaki,Naoto Yorino,Yuki Nakamura,Yoshifumi Zoka,Ichiro Nishizaki
24th International Conference on Electrical Engineering (ICEE 2018) 2018年06月 [査読有り]

Payoff Allocation to Controllable Demand Resources in Distribution Network with Photovoltaic Generations
Shinya Sekizaki,Nadayoshi Takuya,Shinya Masumi,Ichiro Nishizaki,Tomohiro Hayashida
Grand Renewable Energy 2018 International Conference and Exhibition (GRE2018) 2018年06月 [査読有り]

Aggregation of preference information using neural networks in group multiattribute decision analysis
Ichiro Nishizaki,Tomohiro Hayashida,Shinya Sekizaki
IMA Journal of Management Mathematics 29 275-296 2018年06月 [査読有り]

太陽光発電システム導入時における配電系統電圧管理を目的とした需要家リソースに対するプライシングに関する意思決定手法
関崎 真也,西崎 一郎,林田 智弘
システム制御情報学会論文誌 31(4) 137-149 2018年04月 [査読有り]

A Development of Single-phase Synchronous Inverter for Microgrid Operation
Yuki Nakamura,Shinya Sekizaki,Yutaka Sasaki,Kosuke Matsuo,Naoto Yorino,Yoshifumi Zoka,Ichiro Nishizaki
International Workshop on Power Engineering in Remote Islands (IWPI2018) 2018年02月

Structural optimization of deep belief network by evolutionary computation methods including Tabu search
Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki,Masanori Nishida,Murman Dwi Prasetio
Transactions on Machine Learning and Artificial Intelligence 6(1) 69-80 2018年01月 [査読有り]

Feature extraction and classification of learners using neural networks
Tomohiro Hayashida,Toru Yamamoto,Shin Wakitani,Ichiro Nishizaki,Shinya Sekizaki,Yusuke Tanimoto
2018 IEEE FRONTIERS IN EDUCATION CONFERENCE (FIE) 2018年 The aim of this study is to predict the achievement degree of each student at the end of a lecture, ... [査読有り]

System Change Detection Method Using Recurrent Neural Networks
Tomohiro Hayashida,Toru Yamamoto,Takuya Kinoshita,Ichiro Nishizaki,Shinya Sekizaki,Naoto Hiratsuka
ELECTRONICS AND COMMUNICATIONS IN JAPAN 101(1) 39-46 2018年01月 A single or multiple kinds of internal or external environmental variations of the system often caus... [査読有り]

Distribution network management under electricity deregulation using evolutionary many-objective optimization
Shinya Sekizaki,Ichiro Nishizaki,Tomohiro Hayashida
Journal of Multi-Criteria Decision Analysis 25(1-2) 17-30 2018年01月 A distribution network operator can reconfigure the network topology by operating section switches t... [査読有り]

クラシファイアシステムを用いた競争環境下における電力小売事業者群のエージェントベースシミュレーション
関崎真也,西崎一郎,林田智弘
システム制御情報学会論文誌 30(12) 467-479 2017年12月 [査読有り]

A Development of A Single-phase Synchronous Inverter for Grid Resilience and Stabilization
Shinya Sekizaki,Yutaka Sasaki,Naoto Yorino,Yoshifumi Zoka,Yuki Nakamura,Ichiro Nishizaki
The IEEE PES Innovative Smart Grid Technologies – Asia Conference (IEEE ISGT Asia 2017) Proceedings 614-619 2017年12月 This paper provides a control methodology for a single-phase synchronous inverter which enables the ... [査読有り]

Deep belief network optimization in speech recognition
Murman Dwi Prasetio,Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki
Proceedings of the 2nd Internatinoal Conference on Sustainable Information Engineering and Technology (SIET 2017) 2017年11月 [査読有り]

Structural Optimization of Deep Belief Network Theorem for Classification in Speech Recognition
Murman Dwi Prasetio,Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki
2017 IEEE 10th International Workshop on Computational Intelligence & Applications Proceedings (IWCIA 2017) 2017年11月 [査読有り]

Development of Interactive Multi-Objective Reinforcement Learning Considering Preference Structure of a Decision Maker
Hiroyuki Yamamoto,Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki
2017 IEEE 10th International Workshop on Computational Intelligence & Applications Proceedings (IWCIA 2017) 2017年11月 [査読有り]

Analysis of Cooperative Structure of Demand Response and Market Strategy of Aggregator Based on Payoff Allocation
Shogo Nishiyama,Shinya Sekizaki,Ichiro Nishizaki,Tomohiro Hayashida
2017 IEEE 10th International Workshop on Computational Intelligence & Applications Proceedings (IWCIA 2017) 2017年11月 [査読有り]

太陽光発電システムが導入された配電系統における需要家の公平性を考慮した電圧管理手法に関する検討
関崎真也,西崎一郎,林田智弘
システム制御情報学会論文誌 61(4) 105-114 2017年04月 [査読有り]

Cooperative particle swarm optimization in distance-based clustered groups
Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki,Shunsuke Koto
Journal of Software Engineering and Applications (JSEA) 10 143-158 2017年02月 [査読有り]

Aging Simulation of SiC-MOSFET in DC-AC Converter
Kenshiro Sato,Shinya Sekizaki,Dondee Navarro,Yoshifumi Zoka,Naoto Yorino,Hiroshi Zenitani,Hans Juergen Mattausch,Mitiko Miura-Mattausch
2017 IEEE ELECTRON DEVICES TECHNOLOGY AND MANUFACTURING CONFERENCE (EDTM) 119-121 2017年 This investigation focuses on the aging simulation of a DC-AC converter during the stress situation ... [査読有り]

Improved anticipatory classifier system with internal memory for POMDPs with aliased states
Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki,Hiroaki Takeuchi
Procedia Computer Science 112 215-224 2017年 ACSM (Hayashida et al., 2014) consists of a method of discerning the aliased states in a POMDP (Part... [査読有り]

リカレントニューラルネットワークを用いたシステム変動検出手法の提案
林田 智弘,山本 透,木下 拓也,西崎 一郎,関崎 真也,平塚 尚人
電気学会論文誌 C（電子・情報・システム部門誌） 137(2) 242-248 2017年 A single or multiple kinds of internal or external environmental variations of the system often caus... [査読有り]

Electricity retail market model with flexible price settings and elastic price-based demand responses by consumers in distribution network
Shinya Sekizaki,Ichiro Nishizaki,Tomohiro Hayashida
INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS 81 371-386 2016年10月 This paper presents a novel electricity retail market model in which elastic demands of consumers in... [査読有り]

A Theoretical and Experimental Study on Pseudo-synchronizing Power Inverter
Shinya Sekizaki,Naoto Yorino,Yuki Nakamura,Yutaka Sasaki,Yoshifumi Zoka,Ichiro Nishizaki
Proceedings of the International Conference on Electrical Engineering (ICEE2016) 2016年07月 [査読有り]

A Development of Power System Stabilizer using Synchronizing Power on VSC
Yuki Nakamura,Naoto Yorino,Shinya Sekizaki,Yutaka Sasaki,Yoshifumi Zoka
Proceedings of the International Conference on Electrical Engineering (ICEE2016) 2016年07月 [査読有り]

Impact of Retailer and Consumer Behavior on Voltage in Distribution Network Under Liberalization of Electricity Retail Market
Shinya Sekizaki,Ichiro Nishizaki,Tomohiro Hayashida
ELECTRICAL ENGINEERING IN JAPAN 194(4) 27-41 2016年03月 The liberalization movement in Japan will be expanded to the residential sector and full liberalizat... [査読有り]

Agent-Based Simulation of Trust Games for Communication and Information
Tomoharu Hasegawa,Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki
2016 IEEE 9TH INTERNATIONAL WORKSHOP ON COMPUTATIONAL INTELLIGENCE AND APPLICATIONS (IWCIA) 107-112 2016年 A trust game is a two-player game in extended form. The sub game perfect equilibrium of the game is ... [査読有り]

Distance-based Clustering of Population and Intergroup Cooperative Particle Swarm Optimization
Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki,Shunsuke Koto
2016 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC) 1359-1364 2016年 Sun and Li (2014) have proposed TCPSO(Two-swarm Cooperative Particle Swarm Optimization) that the sw... [査読有り]

Experimental Study on Power System Stabilization by Pseudo-Synchronizing Power Inverter with Multiple Synchronous Machines
Shinya Sekizaki,Yutaka Sasaki,Naoto Yorino,Yuki Nakamura,Yoshifumi Zoka,Ichiro Nishizaki
2016 IEEE INNOVATIVE SMART GRID TECHNOLOGIES - ASIA (ISGT-ASIA) 227-232 2016年 This paper provides a convincing argument for assessing effectiveness of a pseudo-synchronizing powe... [査読有り]

A Development of Pseudo-Synchronizing Power VSCs Controller for Grid Stabilization
Shinya Sekizaki,Yuki Nakamura,Yutaka Sasaki,Naoto Yorino,Yoshifumi Zoka,Ichiro Nishizaki
2016 POWER SYSTEMS COMPUTATION CONFERENCE (PSCC) 2016年 In order to constitute the resilient power system against disturbances including natural disaster, v... [査読有り]

機会制約付き最適化問題における Fractile model を用いた市場価格変動リスクを考慮した小売業者の電力調達問題
関崎 真也,西崎 一郎,林田 智弘
電気学会論文誌Ｃ（電子・情報・システム部門誌） 136(5) 732-745 2016年 This paper presents a stochastic decision making framework of the retailer for the power procurement... [査読有り]

A study on voltage source converter with synchronizing power for power system stabilization
Yuki Nakamura,Yutaka Sasaki,Yoshifumi Zoka,Naoto Yorino,Shinya Sekizaki,Masataka Miyake
The International Conference on Electrical Engineering (ICEE2015) 2015年07月 [査読有り]

配電ネットワークにおけるデマンドレスポンスを導入した電力市場モデルの分析
関崎 真也,西崎 一郎,林田 智弘
電気学会論文誌Ｃ（電子・情報・システム部門誌） 135(3) 292-303 2015年03月 The electricity market in Japan is being deregulated and the retail market in Distribution Network (... [査読有り]

The Multi-Objective Optimization of Distribution System Management in Deregulated Electricity Market
Ryo Tanaka,Shinya Sekizaki,Ichiro Nishizaki,Tomohiro Hayashida
2015 IEEE 8TH INTERNATIONAL WORKSHOP ON COMPUTATIONAL INTELLIGENCE AND APPLICATIONS (IWCIA) PROCEEDINGS 155-160 2015年 In the electricity deregulation, the electricity consumption of consumers depending on the electrici... [査読有り]

A Study for Retailer's Risk Hedge Considering Responses of Consumers in Electricity Deregulation
Kentaro Uehara,Shinya Sekizaki,Ichiro Nishizaki,Tomohiro Hayashida
2015 IEEE 8TH INTERNATIONAL WORKSHOP ON COMPUTATIONAL INTELLIGENCE AND APPLICATIONS (IWCIA) PROCEEDINGS 167-172 2015年 Recently in Japan, a deregulation of electricity market is being extended and retailers are expected... [査読有り]

An Intelligent Home Energy Management System with Classifier System
Shinya Sekizaki,Tomohiro Hayashida,Ichiro Nishizaki
2015 IEEE 8TH INTERNATIONAL WORKSHOP ON COMPUTATIONAL INTELLIGENCE AND APPLICATIONS (IWCIA) PROCEEDINGS 9-14 2015年 A Home Energy Management System (HEMS), which enables residential users to effectively manage the en... [査読有り]

Structural optimization of neural networks and training data selection method for prediction
Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki,Masanori Nishida
2014 IEEE 7th International Workshop on Computational Intelligence and Applications Proceedings (IWCIA2014) 2014年11月 [査読有り]

Agent-based simulation analysis for networks formation using PSO
Shunsuke Koto,Tomohiro Hayashida,Ichiro Nishizaki,Shinya Sekizaki
2014 IEEE 7th International Workshop on Computational Intelligence and Applications Proceedings (IWCIA2014) 159-163 2014年11月 [査読有り]

電力小売自由化における小売業者と需要家が配電系統電圧に及ぼす影響
関崎 真也,西崎 一郎,林田 智弘
電気学会論文誌Ｂ（電力・エネルギー部門誌） 134(11) 917-929 2014年11月 The liberalization movement in Japan will be expanded to the residential sector and full liberalizat... [査読有り]

Impact of demand response on voltage in distribution network with photovoltaic generations
Shinya Sekizaki,Ichiro Nishizaki
Grand Renewable Energy 2014 Proceedings 2014年07月

系統安定化を目的とした 同期化力インバータを用いた電力システムシミュレーション と簡易実験による検証
中村 優希,関崎 真也,佐々木 豊,三宅 正尭,造賀 芳文
パワーエレクトロニクス学会誌 40 200-200 2014年

上位系統の電圧変動低減化のための配電用変電所における無効電力制御法
関﨑 真也,青木睦,鵜飼裕之
電気学会論文誌B 134(2) 153-161 2014年 Since an output of Photovoltaic generation (PV) depends on weather conditions, it is concerned that ... [査読有り]

Effective voltage control by SVR to reduce the capacity of SVC using solar radiation information with real time simulator
Shinya Sekizaki,Mutsumi Aoki,Hiroyuki Ukai,Shunsuke Sasaki,Takaya Shigetou,Weihua Wang,Jean Bèlanger
Journal of International Council on Electrical Engineering 3(4) 340-347 2013年10月 [査読有り]

太陽光発電大量導入時における小容量蓄電池群を用いた配電系統電圧制御手法
関崎真也,青木睦,鵜飼裕之,佐々木俊介,重藤貴也
電気学会論文誌B 133(5) 439-448 2013年05月 [査読有り]

Voltage control using small batteries in distribution system with large amount of PVs
Shinya Sekizaki,Mutsumi Aoki,Hiroyuki Ukai,Takaya Shigetou,Shunsuke Sasaki
IEEJ Transactions on Power and Energy 133(5) 5-448 2013年 Renewable Energy Sources (RES) and Smart Grid are being focused on recently in Japan to reduce green... [査読有り]

Control of multistage SVRs using voltage sensor in distribution system with large amount of photovoltaic generations
Shinya Sekizaki,Mutsumi Aoki,Hiroyuki Ukai,Shunsuke Sasaki,Takaya Shigetou
IEEJ Transactions on Power and Energy 133(1) 45-55 2013年 In Japan, in order to reduce greenhouse gas emissions, Photovoltaic generation (PV) is being focused... [査読有り]

太陽光発電が大量連系された配電系統における電圧センサを活用した多段SVRの制御
関崎真也,青木睦,鵜飼裕之,佐々木俊介,重藤貴也
電気学会論文誌B 133(1) 45-55 2013年01月 [査読有り]

The influence to the harmonics voltages in the branch distribution system by the static capacitors in HV consumers
Mutsumi Aoki,Shinya Sekizaki,Tsukasa Honda,Hiroyuki Ukai
Proceedings of Asia-Pacific Conference on Electrical Installation, The 10th International Workshop 551-554 2012年08月

Determination method of optimal sending voltage for voltage regulation by LRT control in distribution system with a large amount of PVs
Katsuma Watanabe,Mutsumi Aoki,Hiroyuki Ukai,Shinya Sekizaki,Shunsuke Sasaki,Takaya Shigetou
Proceedings of the International Conference on Electrical Engineering 2012, (ICEE2012) 20-25 2012年07月 [査読有り]

太陽光発電大量導入時の配電系統における日射量情報を用いた電圧制御
関崎真也,青木睦,鵜飼裕之,坂口琢磨,重藤貴也
電気設備学会論文誌 32(3) 226-235 2012年03月 [査読有り]

Cooperative voltage control of SVR and SVC using solar radiation information
Shinya Sekizaki,Mutsumi Aoki,Hiroyuki Ukai,Takuma Sakaguchi,Takaya Shigetou
Proceedings of the International Conference on Electrical Engineering 2011 (ICEE2011) 2011年07月 [査読有り]

Voltage control in distribution system with large amount of photovoltaic generations
Shinya Sekizaki,Mutsumi Aoki,Hiroyuki Ukai,Takaya Shigetou,Shunsuke Maru
Proceedings of the 4th IASTED Asian Conference on Power and Energy Systems, AsiaPES 2010 21-27 2010年 Recently, large amount of Photovoltaic generators (PV) connected to distribution systems have been i... [査読有り]