Faculty Profiles - URABE Chiyori

写真a

URABE Chiyori

Organization

Graduate School of Engineering Electrical Engineering 1 Assistant Professor

Graduate School

Graduate School of Engineering

Undergraduate School

School of Engineering Electrical Engineering, Electronics, and Information Engineering

External link

Degree 1

博士（人間・環境学）（ 2006.3 京都大学）

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Professional Memberships 3

日本物理学会
IEEE
電気学会

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Papers 32

Grid Forming Converter Control System Synthesis: A Static Output Feedback Approach Reviewed International coauthorship

S. Rehimi, H. Bevrani, C. T. Urabe, and T. Kato

IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING Vol. 19 ( 7 ) page： 1156 - 1167 2024.7

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1002/tee.24063

Web of Science

Scopus
Effects of Introducing Charging Promotion Time Zone According to Day Cumulative Irradiance to Increase EV Charging with Renewable Energy Reviewed

Watanabe Masatoshi, Urabe Chiyori T., Kato Takeyoshi, Nakamura Toshiyuki, Yamamoto Toshiyuki, Hoshino Yuko, Konishi Mitsutaka

IEEJ Transactions on Power and Energy Vol. 144 ( 6 ) page： 364 - 375 2024.6

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Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The Institute of Electrical Engineers of Japan

Future massive introduction of renewable power generation can cause a large amount of surplus power. The surplus power can be utilized effectively to charge Electric Vehicles (EVs) significantly if the timing of charging demand can be shifted to follow the change in renewable power supply. In order to assess the feasible EV charging using surplus renewable power, this study proposes a model for EV users' charging decisions according to SOC and cumulative irradiance, in which individual EV utilization patterns are taken into account based on a road traffic census. Then, this study evaluates the effect of a Charging Promotion Time Zone (CPTZ) depending on the daily cumulative irradiance to increase EV charging by surplus power. The result for the Chubu area, which is in the middle of the main island in Japan, shows that the proposed CPTZ increases EV charging with renewable power by about 14% without compromising the convenience of EVs as vehicles.

DOI： 10.1541/ieejpes.144.364

Scopus

CiNii Research
Foreseeing of Next-day Large Forecast Error of Solar Irradiance by Parameter Ensemble Forecasting using WRF Reviewed

Kawai Misaki, Urabe Chiyori T., Kato Takeyoshi, Uno Fumichika

IEEJ Transactions on Power and Energy Vol. 144 ( 6 ) page： 384 - 392 2024.6

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Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The Institute of Electrical Engineers of Japan

Under the condition of high penetration of PV system, large forecast error of solar irradiance can affect power supply and demand adjustment for example shortage of power supply and surplus power. Therefore, this study develops a model to foresee large forecast error of solar irradiance based on a variety of forecasted values of weather parameters such as low-level cloud cover caused by different combinations of physical schemes in a numerical weather prediction (NWP) model. Weather Research and Forecasting (WRF) is used as NWP model. The performance of the large forecast error foreseeing is evaluated by using Receiver Operating Characteristic (ROC) curves and False alarm rate (FAR) at Hit rate (HR) of 0.9. Target areas are Nagoya, Shizuoka, Nagano and Toyama. The results show that low-level cloud cover is useful for foreseeing of large forecast error of solar irradiance in summer at each area because of low false alarms with high hit rates. Furthermore, it is shown that useful weather parameters for foreseeing large forecast error of solar irradiance differ depending on areas and seasons, for example, in Nagano, Middle-level cloud cover is useful in seasons other than summer.

DOI： 10.1541/ieejpes.144.384

Scopus

CiNii Research
Investigation on Current Trend of Land Use of Installation and Approval Site for Photovoltaic Power Generation Systems

KATO Takeyoshi, YAMAUCHI Takato, SHIMURA Masaki, URABE Chiyori T.

Proceedings of JSES conference Vol. 2023 ( 0 ) page： 17 - 20 2023.11

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Language：Japanese Publishing type：Research paper (other academic) Publisher：Japan Solar Energy Society

In order to provide political supports effectively, future installation of PV should be properly assumed in terms of regional location and specific site. The assumption on future PV distribution can be improved by considering the current status of PV installation in various categories. Therefore, this study investigates the relationship between the statistics of the approved capacity of PV under the feed-in tariff (FIT) and the land use statistics based on mesh data.

DOI： 10.24632/jsesc.2023.0_17

CiNii Research
Cooperative Provision of Operating Reserves from Wind Power and Thermal Power Reviewed

T. Urabe Chiyori, Fonseca Junior Joao Gari da Silva, Takeuchi Tomoya, Imanaka Masaki, Ogimoto Kazuhiko, Kontani Reo, Hayashi Kazutaka, Hoshihira Yuugo

Journal of Japan Society of Energy and Resources Vol. 44 ( 5 ) page： 200 - 210 2023.9

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Authorship：Lead author Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Japan Society of Energy and Resources

Wind and photovoltaic (PV) power systems are the most promising renewable energy resources. However, outputs of wind and PV power can change drastically, depending on the weather conditions. When the share of renewable energy generation increases, thermal power generation decreases, which causes a reduction of operating reserve they provide to the whole power system. Thus, provision of operating reserves is one important challenge that may prevent further growth of renewable energy. In this study, we examined the effects of using wind power to provide operating reserves to power systems. To do that we numerically simulated the operation of the ten balancing areas of Japan for 8760 hours, considering scenarios of high penetration of renewable energy. The results show that the provision of operating reserves from wind power can reduce the operation cost, CO2 emission, and curtailment of wind power. In addition, we also show that, while the provision of operating reserve from wind power can increase curtailment of PV power generation, the contribution of renewable energy to the power system can be further improved if operating reserves not only from wind power but also from PV can be provided.

DOI： 10.24778/jjser.44.5_200

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再生可能エネルギー大量導入の下での系統慣性の低下と対策の解析・評価 Reviewed

荻本和彦, 岩船由美子, 占部千由, 草柳儀隆, 宮崎輝, 安藤希美, 入江寛, 東仁, 礒永彰

エネルギー・資源学会論文誌 Vol. 44 ( 4 ) page： 171 - 179 2023.7

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Language：Japanese Publishing type：Research paper (scientific journal)
Optimal Allocation of Curtailment Level of PV Power Output in Different Regions in Consideration of the Reduction in Aggregated PV Power

N. Harag, C. T. Urabe, and T. Kato

Renewable Energy and Power Quality Journal Vol. 21 page： 190 - 195 2023.7

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Language：English Publishing type：Research paper (international conference proceedings)

DOI： 10.24084/repqj21.265

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Optimal Allocation of Curtailment Levels of PV Power Output in Different Regions in Consideration of Reduction of Aggregated Fluctuations Reviewed International journal

N. Harag, C. T. Urabe, and T. Kato

IEEE ACCESS Vol. 11 page： 76020 - 76033 2023

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1109/ACCESS.2023.3296091

Web of Science

Scopus
Robust Tuning of Grid-Forming Converters Using Kharitonov Theorem Reviewed International coauthorship

S. Rehimi, H. Bevrani, C. T. Urabe, and T. Kato

Proceedings of International Conference on Applied Innovation in IT Vol. 11 ( 2 ) page： 117 - 124 2023

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Language：English Publishing type：Research paper (international conference proceedings)

Scopus
Transient Response Enhancement in an AC Microgrid Using a Simple Two-Stage Controller Reviewed International coauthorship

S. Rehimi, H. Bevrani, C. T. Urabe, and T. Kato

2023 10th International Conference on Power and Energy Systems Engineering, CPESE 2023 page： 211 - 215 2023

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Language：English Publishing type：Research paper (international conference proceedings)

DOI： 10.1109/CPESE59653.2023.10303113

Scopus
Evaluation of Day-ahead Forecast Accuracy of Photovoltaic Power Output in Curtailment Operation

KATO Takeyoshi, URABE Chiyori T.

Proceedings of JSES conference Vol. 2022 ( 0 ) page： 267 - 270 2022.11

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Language：Japanese Publishing type：Research paper (other academic) Publisher：Japan Solar Energy Society

The needs of curtailing power output of photovoltaic power generation (PV) will be increased by the increase in penetration so that the power supply-demand balancing capability is preserved. This study evaluates the accuracy of a day-ahead forecast of curtailed PV power output compared to the accuracy without curtailment. The aggregated PV power output for a year is considered together with a single point PV power output. The results show that the positive error can be decreased due to the upper limit of PV power output by curtailment. The improvement would be smaller in the case of aggregated PV power output due to the smoothing effect of forecast error among different observation points.

DOI： 10.24632/jsesc.2022.0_267

CiNii Research
Foreseeing of Large Forecast Error of Solar Irradiance by using Variation of Forecast Values of Multiple Models with Different Combinations of Physical Schemes

KAWAI Misaki, URABE Chiyori T., KATO Takeyoshi, UNO Fumichika

Proceedings of JSES conference Vol. 2022 ( 0 ) page： 301 - 304 2022.11

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Language：Japanese Publishing type：Research paper (other academic) Publisher：Japan Solar Energy Society

In order to foresee the possibility of happening a large forecast error of irradiance, using Weather Research and Forecasting (WRF) in which the combination of physical schemes can be changed we have developed a model to foresee a large forecast error by analyzing the variation of forecast weather parameters values among different combination of physical schemes. In this paper, we vary the number of model combinations used for the predictor of large forecast error and compare the foreseeing accuracy of large forecast error.

DOI： 10.24632/jsesc.2022.0_301

CiNii Research
Mitigation of Short-Term Fluctuations in Wind Power Output in a Balancing Area on the Road Toward 100% Renewable Energy Reviewed International journal

Chiyori T. Urabe, Takashi Ikegami, Kazuhiko Ogimoto

IEEE ACCESS Vol. 10 page： 111210 - 111220 2022

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (scientific journal) Publisher：IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC

The rapid growth of the share of variable renewable energy (VRE) may make it difficult to operate power systems incorporating these sources, due to fluctuations in VRE output. In this paper, we focus on the short-term fluctuations (STFs) in wind power total outputs in several balancing areas (BAs) in Japan. We propose five methods to mitigate STFs, utilizing innate functions of wind turbines that use neither battery systems nor any other additional systems or equipment. In addition, the methods suggested do not require predictions of the wind power output. The efficiency of the method was measured based on the relationship between the mitigation of STFs and associated energy loss. Historical wind power output data from three BAs in Japan (the Hokkaido, Tohoku, and Kyushu BAs) were used to conduct numerical simulations. One of the proposed methods effectively mitigated STFs in the total wind power output. The proposed approach is applicable to solar power and will help overcome challenges on the road toward 100% renewable energy.

DOI： 10.1109/ACCESS.2022.3215740

Web of Science

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2050年の電力需給における低炭素化の可能性 Reviewed

荻本和彦, 岩船由美子, 占部千由, 東仁, 黒沢厚志

エネルギー・資源学会論文誌 Vol. 42 ( 4 ) page： 204 - 214 2021.7

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Language：Japanese Publishing type：Research paper (scientific journal)

DOI： 10.24778/jjser.42.4_204
電力需給モデルの限界費用によるスポット市場価格分析 Reviewed

荻本和彦, 岩船由美子, 占部千由, 東仁, 礒永彰

エネルギー・資源学会論文誌 Vol. 42 ( 4 ) page： 185 - 193 2021.7

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Language：Japanese Publishing type：Research paper (scientific journal)

DOI： 10.24778/jjser.42.4_185
Positive Correlations between Short-Term and Average Long-Term Fluctuations in Wind Power Output Reviewed

Chiyori T. Urabe, Tetsuo Saitou, Kazuto Kataoka, Takashi Ikegami, and Kazuhiko Ogimoto

Energies Vol. 14 ( 7 ) page： 1861 2021.3

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (scientific journal)

DOI： 10.3390/en14071861
同期機の運用容量による系統慣性の特性分析 Reviewed

荻本和彦, 岩船由美子, 占部千由, 東仁, 礒永彰

エネルギー・資源学会論文誌 Vol. 42 ( 1 ) page： 30 - 37 2021.1

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Language：Japanese Publishing type：Research paper (scientific journal)

DOI： 10.24778/jjser.42.1_30
Comparing catch-up vaccination programs based on analysis of 2012–13 rubella outbreak in Kawasaki City, Japan Reviewed

Chiyori T. Urabe, Gouhei Tanaka,Takahiro Oshima, Aya Maruyama, Takako Misaki, Nobuhiko Okabe, Kazuyuki Aihara

PLoS ONE Vol. 15 ( 8 ) page： e0237312 2020.8

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1371/journal.pone.0237312
Active Power Control for Mitigation of Very-Short-term and Short-term Fluctuation of Wind Power Reviewed

C. T. Urabe, T. Saitou, and K. Ogimoto

17 th wind Integration workshop page： WIW-108 2018.10

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (international conference proceedings)
Mitigation Control of Very-short-term and Short-term Fluctuations of Wind Power Output Reviewed

C. T. Urabe, T. Saitou, and K. Ogimoto

Grand Renewable Energy 2018 International Conference and Exhibition page： a90338 2018.6

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (international conference proceedings)
Regional photovoltaic power fluctuations within frequency regulation control time frames: A study with high-resolution data Reviewed

Joao Gari da Silva Fonseca Junior, Yuki Nishitsuji, Yusuke Udagawa, Chiyori T. Urabe, Tetsuo Saito, Fumichika Uno, Hideaki Ohtake, Takashi Oozeki, Kazuhiko Ogimoto

Progress in Photovoltaics Vol. 26 page： 402 - 413 2018.5

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1002/pip.2999
Geographical smoothing effects on wind power output variation in Japan Reviewed

T. Enomoto, T. Ikegami, C. T. Urabe, T. Saitou, and K. Ogimoto

International Journal of Smart Grid and Clean Energy Vol. 7 ( 3 ) page： 188 - 194 2018.1

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.12720/sgce.7.3.188-194
Active Power Control for Mitigation of Short-term Fluctuation of Wind Power Reviewed

C. T. Urabe, T. Saitou, K. Kataoka, K. Ogimoto, and T. Ikegami

16th Wind Integration Workshop page： WIW17-96 2017.10

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (international conference proceedings)
Numerical definitions of wind power output fluctuations for power system operations Reviewed

Takashi Ikegami, Chiyori T. Urabe, Tetsuo Saitou, and Kazuhiko Ogimoto

Renewable Energy Vol. 115 page： 6 - 15 2017.8

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1016/j.renene.2017.08.009
Parameter Scaling for Epidemic Size in a Spatial Epidemic Model with Mobile Individuals Reviewed

Chiyori T. Urabe, Gouhei Tanaka, Kazuyuki Aihara, and Masayasu Mimura

PLoS ONE Vol. 11 page： e0168127 2016.12

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1371/journal.pone.0168127
Case Study of Sequential Wind Power Cut-out Occurrences in Japan Reviewed

C. Urabe, S. Tetsuo, K. Kataoka, and K. Ogimoto

14th Wind Integration Workshop page： WIW15-45 2015.10

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (international conference proceedings)
Predicting the characteristics of the aetiological agent for Kawasaki disease from other paediatric infectious diseases in Japan Reviewed

Y. Nagao, C. Urabe, H. Nakamura, and N. Hatano

Epidemiology & Infection Vol. 144 ( 3 ) page： 478 - 492 2015.7

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1017/S0950268815001223
Random and Targeted Interventions for Epidemic Control in Metapopulation Models Reviewed

Gouhei Tanaka, Chiyori Urabe, and Kazuyuki Aihara

Scientific Reports Vol. 4 page： 5522 2014.7

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1038/srep05522
A link between microscopic and macroscopic models of self-organized aggregation Reviewed

Tadahisa Funaki, , Hirofumi Izuhara, , Masayasu Mimura, and Chiyori Urabe

Networks and Heterogeneous Media Vol. 7 ( 4 ) page： 705 - 740 2012.12

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Language：English

DOI： 10.3934/nhm.2012.7.705
Fracture toughness and maximum stress in a disordered lattice system Reviewed

Chiyori Urabe and Shinji Takesue

Physical Review E Vol. 82 ( 1 ) page： 016106 2010.7

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1103/PhysRevE.82.016106
Fluctuation of the Top Location and Avalanches in the Formation Process of a Sandpile Reviewed

Chiyori Urabe

Journal of the Physical Society of Japan Vol. 76 ( 9 ) page： 094401 2007.9

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Authorship：Lead author,　Last author,　Corresponding author Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1143/JPSJ.76.094401
Dynamics of Fluctuation of the Top Location of a Sandpile Reviewed

Chiyori Urabe

Journal of the Physical Society of Japan Vol. 74 ( 9 ) page： 2475 - 2479 2005.9

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Authorship：Lead author,　Last author,　Corresponding author Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1143/JPSJ.74.2475

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Books 4

System Integration of Renewables - An update on Best Practice

（ Role： Joint translator）

2018.6

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Total pages：154 Responsible for pages：154 Language：Japanese Book type：Report
Re-powering Markets

（ Role： Joint translator）

2017.3

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Total pages：266 Responsible for pages：266 Language：Japanese Book type：Report
The Power of Transformation

（ Role： Joint translator）

2017.3

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Total pages：235 Responsible for pages：235 Language：Japanese Book type：Report
暮らしを変える驚きの数理工学

合原一幸：編者 , 占部千由 , 近江崇宏 , 阿部力也 , 長谷川幹雄 , 鈴木大慈（ Role： Joint author , 第２章）

ウェッジ出版 2015.5

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Total pages：281 Language：Japanese Book type：General book, introductory book for general audience

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MISC 13

風力発電等の再生可能エネルギーの最大活用に向けた取り組み Invited

占部千由

太陽エネルギー学会学会誌 Vol. 48 ( 6 ) page： 13 - 19 2022.11

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Authorship：Lead author,　Last author,　Corresponding author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal)
再生可能エネルギーの大量導入に伴う課題解決のための機械学習の活用

占部千由, Joao Gari da Silva Fonseca Junior, 竹内知哉

電気学会論文誌Ｂ（電力・エネルギー部門誌） Vol. 142 ( 6 ) page： 283 - 286 2022.6

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Authorship：Lead author,　Corresponding author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal)

DOI： 10.1541/ieejpes.142.283
再生可能エネルギーの大量導入に伴う課題解決のための機械学習の活用—Machine Learning Applications on Integration of Renewable Energy to Power Systems

占部千由, Joao Gari da Silva Fonseca Junior, 竹内知哉

電気学会論文誌. B, 電力・エネルギー部門誌 = IEEJ transactions on power and energy Vol. 142 ( 6 ) page： 283 - 286 2022.6

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Authorship：Lead author,　Last author,　Corresponding author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal)

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特集I グリッドコードの整備に向けた現状と期待『グリッドコードの意義と取り組み』

荻本和彦，占部千由

太陽エネルギー学会学会誌 Vol. 46 ( 1 ) page： 7 - 13 2020.1

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Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal)
再生可能エネルギーの大量導入に向けた風力発電の短周期およびランプ変動の分析

片岡和人, 池上貴志, 占部千由, 斉藤哲夫, 宇田川佑介, 荻本和彦

生産研究 Vol. 69 ( 1 ) page： 35 - 43 2017.1

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Language：Japanese Publishing type：Internal/External technical report, pre-print, etc.

DOI： 10.11188/seisankenkyu.69.35
＜国内情報＞風疹流行に伴う川崎市の緊急ワクチン接種事業

三﨑貴子, 大嶋孝弘, 根津甫, 丸山絢, 占部千由, 田中剛平, 合原一幸, 金子幸江, 小泉祐子, 平岡真理子, 瀬戸成子

病原微生物検出情報(IASR) Vol. 37 ( 10 ) page： 204 - 206 2016.10

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風力発電の最大出力抑制制御と出力上昇率制限制御

斉藤哲夫, 占部千由

風力エネルギー Vol. 39 ( 2 ) page： 184 - 190 2016.9

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Language：Japanese Publishing type：Internal/External technical report, pre-print, etc.

DOI： 10.11333/jwea.39.2_184
感染症伝播抑止ー数理モデルによるスケーリングの視点から

占部千由

数理生物学会ニュースレター Vol. 69 page： 12 - 14 2013.2

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Authorship：Lead author,　Corresponding author Language：Japanese Publishing type：Rapid communication, short report, research note, etc. (scientific journal)
多結晶構造の破壊ダイナミクのシミュレーション

占部千由, 中谷彰宏

計算力学講演会講演論文集 Vol. 2008.21 page： 428 - 429 2008.11

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Authorship：Lead author,　Corresponding author Language：Japanese Publishing type：Research paper, summary (national, other academic conference)

DOI： 10.1299/jsmecmd.2008.21.428
砂山形成過程における頂点移動となだれのダイナミクス

占部千由

物性研究 Vol. 88 ( 2 ) page： 151 - 154 2007.5

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砂山形成過程における頂点移動のダイナミクス II

占部千由

数理解析研究所講究録 Vol. 1472 page： 71 - 80 2006

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学位論文紹介『砂山形成過程におけるゆらぎのダイナミクス』

占部千由

粉体工学会誌 Vol. 43 ( 8 ) page： 598 2006

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砂山形成過程における頂点移動のダイナミクス

占部千由

数理解析研究所講究録 Vol. 1413 page： 70 - 74 2005

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Presentations 48

複数PV-水素製造協調制御手法の制御間隔に関する検討

須藤飛竜，占部千由，加藤丈佳

令和6年電気学会　電力・エネルギー部門大会 2024.9.5

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Event date： 2024.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：大阪 Country：Japan
Robust Optimal Power Grid Frequency Regulation Support Using Grid Forming Converters International coauthorship

Sharara Rehimi, Hassan Bevrani, Chiyori T. Urabe, Takeyoshi Kato

2024 Annual Conference of Power and Energy Society, IEEJ 2024.9.6

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Event date： 2024.9

Language：English Presentation type：Oral presentation (general)

Country：Japan
蓄電池のガバナフリー出力を考慮した負荷周波数制御に関する基礎検討

伊勢貴洋，占部千由，加藤丈佳，山口遼，栄田真吾

令和6年電気学会　電力・エネルギー部門大会 2024.9.4

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Event date： 2024.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：大阪 Country：Japan
2 台のインバータ電源による単相マイクログリッドの実験的検討

松岡樹，占部千由，加藤丈佳

令和6年度電気・電子・情報関係学会東海支部連合大会 2024.8.29

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Event date： 2024.8

Language：Japanese Presentation type：Oral presentation (general)

Venue：岐阜 Country：Japan
OD データに基づく市区町村に必要な充電設備の評価（その１）

加藤丈佳，佐藤由佳，部田圭祐，占部千由

令和6年度電気・電子・情報関係学会東海支部連合大会 2024.8.29

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Event date： 2024.8

Language：Japanese Presentation type：Oral presentation (general)

Venue：岐阜 Country：Japan
OD データに基づく市区町村に必要な充電設備の評価（その２）

加藤丈佳，佐藤由佳，部田圭祐，占部千由

令和6年度電気・電子・情報関係学会東海支部連合大会 2024.9.29

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Event date： 2024.8

Language：Japanese Presentation type：Oral presentation (general)

Venue：岐阜 Country：Japan
Grid-Forming Converters Simulation and Control Using a High-Level Language: Exploring Julia's Potentials International coauthorship International conference

Sharara Rehimi, Hassan Bevrani, Chiyori T. Urabe, and Takeyoshi Kato

The 3rd International Conference on Computing, IoT and Data Analytics (ICCIDA-2024) 2024.7.26

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Event date： 2024.7

Language：English Presentation type：Oral presentation (general)

Venue：Liaoning Country：China
Cooperative Control Method among PV Power Plants and Water Electrolysis Hydrogen Production to Effectively Utilize PV Surplus Power International conference

Hiryu Sudo, Chiyori T. Urabe, and Takeyoshi Kato

International Council of Electrical Engineering (ICEE) Conference 2024 2024.7.2

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Event date： 2024.6 - 2024.7

Language：English Presentation type：Oral presentation (general)

Venue：Kitakyushu Country：Japan
Basic Study on Method of Load Frequency Control in Consideration of BESS Utilization for Governor-Free Control International conference

Takahiro Ise, Chiyori T. Urabe, Takeyoshi Kato, Ryo Yamaguchi, and Shingo Sakaeda

International Council of Electrical Engineering (ICEE) Conference 2024 2024.7.2

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Event date： 2024.6 - 2024.7

Language：English Presentation type：Oral presentation (general)

Venue：Kitakyushu Country：Japan
蓄電池のガバナフリー利用を考慮した負荷周波数制御方式の基礎検討

伊勢貴洋，占部千由，加藤丈佳，山口遼，栄田真吾

令和6年電気学会全国大会 2024.3.16

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Event date： 2024.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：徳島 Country：Japan
衛星画像の目視判別による太陽光発電パネル設置形態の調査

内貴翔，占部千由，加藤丈佳

令和6年電気学会全国大会 2024.3.15

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Event date： 2024.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：徳島 Country：Japan
複数太陽光発電の余剰電力による水電解水素製造のための協調制御手法の提案

須藤飛竜，占部千由，加藤丈佳

令和6年電気学会全国大会 2024.3.14

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Event date： 2024.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：徳島 Country：Japan
再エネ主力電源時の地域エネルギー需給バランスを考慮した電力システム増強に関する一検討

志村征輝，占部千由，加藤丈佳

第40回エネルギーシステム・経済・環境コンファレンス 2024.1.31

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Event date： 2024.1

Language：Japanese Presentation type：Oral presentation (general)

Venue：東京 Country：Japan
複数地点の太陽光発電を対象としたエリア規模における短周期変動抑制制御

占部千由，加藤丈佳

第40回エネルギーシステム・経済・環境コンファレンス 2024.1.31

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Event date： 2024.1

Language：Japanese Presentation type：Oral presentation (general)

Venue：東京 Country：Japan
PV余剰電力によるEV充電増加のための日積算日射量に応じた充電促進時間帯の導入効果

渡邉雅俊，占部千由，加藤丈佳

第40回エネルギーシステム・経済・環境コンファレンス 2024.1.31

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Event date： 2024.1

Language：Japanese Presentation type：Oral presentation (general)

Venue：東京 Country：Japan
Foreseeing of Next-day Large Forecast Error of Solar Irradiance by Parameter Ensemble Forecasting using WRF International conference

Kotaro Takahashi, Chiyori T. Urabe, Takeyoshi Kato, and Fumichika Uno

International Conference on Materials and Systems for Sustainability 2023 (ICMaSS2023) 2023.12.2 Institute of Materials and Systems for Sustainability (IMaSS) of Nagoya University

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Event date： 2023.12

Language：English Presentation type：Poster presentation

Venue：Nagoya Country：Japan
Proposal of PV-Hydrogen Cooperative Control Method to Utilize PV Surplus Power International conference

Hiryu Sudo, Chiyori T. Urabe, and Takeyoshi Kato

International Conference on Materials and Systems for Sustainability 2023 (ICMaSS2023) 2023.12.2 Institute of Materials and Systems for Sustainability (IMaSS) of Nagoya University

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Event date： 2023.12

Language：English Presentation type：Poster presentation

Venue：Nagoya Country：Japan
Mitigation of Short-term Fluctuations in Wind Power Output Utilizing Control Functions Equipped in Wind Power Turbines International conference

Chiyori T. Urabe

International Conference on Materials and Systems for Sustainability 2023 (ICMaSS2023) 2023.12.3 Institute of Materials and Systems for Sustainability (IMaSS) of Nagoya University

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Event date： 2023.12

Language：English Presentation type：Oral presentation (general)

Venue：Nagoya Country：Japan
Difference of Frequency Deviation and Change in SOC of Grid Battery Energy Storage System (BESS) by its Use in LFC and/or GF International conference

Takahiro Ise, Chiyori T. Urabe, Takeyoshi Kato, Ryo Yamaguchi, and Shingo Sakaeda

International Conference on Materials and Systems for Sustainability 2023 (ICMaSS2023) 2023.12.3 Institute of Materials and Systems for Sustainability (IMaSS) of Nagoya University

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Event date： 2023.12

Language：English Presentation type：Oral presentation (general)

Venue：Nagoya Country：Japan
Analysis of Characteristics of Short-Term Fluctuations in Solar Irradiance Given Forecasted Solar Irradiance Estimate Required Secondary Reserves International conference

Shinya Atsumi, Chiyori T. Urabe, and Takeyoshi Kato

International Conference on Materials and Systems for Sustainability 2023 (ICMaSS2023) 2023.12.3 Institute of Materials and Systems for Sustainability (IMaSS) of Nagoya University

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Event date： 2023.12

Language：English Presentation type：Oral presentation (general)

Venue：Nagoya Country：Japan
PV Allocation in Each Distribution Area Based on Mesh Data International conference

Masaki Shimura, Chiyori T. Urabe, and Takeyoshi Kato

International Conference on Materials and Systems for Sustainability 2023 (ICMaSS2023) 2023.12.2 Institute of Materials and Systems for Sustainability (IMaSS) of Nagoya University

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Event date： 2023.12

Language：English Presentation type：Oral presentation (general)

Venue：Nagoya Country：Japan
Effects of Introducing Charging Promotion Time Zone According to Surplus Power to Increase EV Charging with Renewable Energy International conference

Masatoshi Watanabe, Chiyori T. Urabe, and Takeyoshi Kato

International Conference on Materials and Systems for Sustainability 2023 (ICMaSS2023) 2023.12.2 Institute of Materials and Systems for Sustainability (IMaSS) of Nagoya University

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Event date： 2023.12

Language：English Presentation type：Oral presentation (general)

Venue：Nagoya Country：Japan
Robust Tuning of Virtual Parameters in a Microgrid Control System International coauthorship International conference

Sharara Rehimi, Hassan Bevrani, Chiyori T. Urabe, and Takeyoshi Kato

International Conference on Materials and Systems for Sustainability 2023 (ICMaSS2023) 2023.12.2 Institute of Materials and Systems for Sustainability (IMaSS) of Nagoya University

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Event date： 2023.12

Language：English Presentation type：Oral presentation (invited, special)

Venue：Nagoya Country：Japan
FIT太陽光発電の導入・認定地点における土地利用形態に関する調査

加藤丈佳，志村征輝，山内貴翔，占部千由

2023年度（令和5年度）日本太陽エネルギー学会研究発表会 2023.11.17

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Event date： 2023.11

Language：Japanese Presentation type：Oral presentation (general)

Venue：大阪 Country：Japan
電⼒システムにおける必要調整⼒の増⼤と再⽣可能エネルギーによる貢献可能性 Invited

占部千由

太陽光発電協会（ JPEA）「変動性再エネの調整力としての活用可能性」ワークショップ 2023.11.15 太陽光発電協会（ JPEA）

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Event date： 2023.11

Language：Japanese Presentation type：Oral presentation (invited, special)

Venue：東京・オンライン Country：Japan
風力発電の出力変動対策と再生可能エネルギーの変動性を利用した電力システムへの貢献 Invited

占部千由

第3回エネルギーシステムシンポジウム「カーボンニュートラルの実現に向けた再生可能エネルギーの最新動向と今後の展開」 2023.9.29 名古屋大学未来材料・システム研究所

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Event date： 2023.9

Language：Japanese Presentation type：Oral presentation (invited, special)

Venue：名古屋 Country：Japan
再エネ電力によるEV充電増加のための余剰電力に応じた充電促進時間帯の導入効果

渡邉雅俊, 占部千由, 加藤丈佳

2023年電力技術・電力系統技術合同研究会 2023.9.26

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Event date： 2023.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：熊本・オンライン Country：Japan
電力コストおよびEV電欠リスク削減のための事業所におけるEV利用スケジューリング

中村美友, 占部千由, 加藤丈佳, 原田耕佑, 有賀暢幸, 小西充峻

2023年電力技術・電力系統技術合同研究会 2023.9.26

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Event date： 2023.9

Language：Japanese

Venue：熊本・オンライン Country：Japan
系統用蓄電池のLFC/GF利用におけるSOC時間変化の違い

伊勢貴洋，占部千由，加藤丈佳，山口遼，中地芳紀

令和５年電気学会　電力・エネルギー部門大会 2023.9.6 電気学会　電力・エネルギー部門（B部門）

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Event date： 2023.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：豊橋 Country：Japan
EV普及率と民生電化シフト率に応じた再エネ電力で賄える充電需要の評価

渡邉雅俊，占部千由，加藤丈佳

令和５年電気学会　電力・エネルギー部門大会 2023.9.6 電気学会　電力・エネルギー部門（B部門）

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Event date： 2023.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：豊田 Country：Japan
2台のPV用PCSによる自立運転に関する実験的検討

加藤丈佳，石井勇気，占部千由，中川雅也，藤田悠，小林浩

令和５年電気学会　電力・エネルギー部門大会 2023.9.6 電気学会　電力・エネルギー部門（B部門）

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Event date： 2023.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：豊田 Country：Japan
系統用蓄電池のLFC/GF利用における周波数変動抑制効果とSOC時間変化の違い

伊勢貴洋，占部千由，加藤丈佳，山口遼，栄田真吾

令和５年度電気・電子・情報関係学会東海支部連合大会 2023.8.28 電気学会東海支部，電子情報通信学会東海支部，情報処理学会東海支部，照明学会東海支部，映像情報メディア学会東海支部，日本音響学会東海支部， IEEE名古屋支部

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Event date： 2023.8

Language：Japanese Presentation type：Oral presentation (general)

Venue：豊橋 Country：Japan
PV 余剰電力活用のためのPV －水素製造協調制御方法の提案

内田文也，片岡良彦，須藤飛竜，占部千由，加藤丈佳

令和５年度電気・電子・情報関係学会東海支部連合大会 2023.8.28

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Event date： 2023.8

Language：Japanese Presentation type：Oral presentation (general)

Venue：豊橋 Country：Japan
メッシュデータに基づいた配電エリア単位における将来の太陽光発電の導入分布想定

志村征輝，占部千由，加藤丈佳

令和５年度電気・電子・情報関係学会東海支部連合大会 2023.8.28

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Event date： 2023.8

Language：Japanese Presentation type：Oral presentation (general)

Venue：豊橋 Country：Japan
2 次調整力必要量推定のための日射量予測値に対する短周期変動特性の解析

渥美信哉，占部千由，加藤丈佳

令和５年度電気・電子・情報関係学会東海支部連合大会 2023.8.28

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Event date： 2023.8

Language：Japanese Presentation type：Oral presentation (general)

Venue：豊橋 Country：Japan
FIT認定の太陽光発電に関する設置場所の土地利用形態の傾向分析

志村征輝, 山内貴翔, 加藤丈佳, 占部千由

令和５年電気学会全国大会 2023.3.16 電気学会

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Event date： 2023.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：名古屋
メリットオーダに基づく負荷周波数制御における蓄電池の優先順位および容量に関する基礎検討

笹田直希, 伊勢貴洋, 斉田賢, 占部千由, 加藤丈佳, 山口遼, 中地芳紀

令和５年電気学会全国大会 2023.3.17 電気学会

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Event date： 2023.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：名古屋
系統用蓄電池kW容量のLFCとGF利用による周波数変動の抑制効果

伊勢貴洋, 笹田直希, 斉田賢, 占部千由, 加藤丈佳, 山口遼, 中地芳紀

令和５年電気学会全国大会 2023.3.17 電気学会

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Event date： 2023.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：名古屋
翌日の運行計画に基づく電気自動車からの電力供給による小規模事業所の電力コスト削減効果

中村美友, 占部千由, 加藤丈佳, 原田耕佑, 有賀暢幸, 小西充峻

令和５年電気学会全国大会 2023.3.15 電気学会

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Event date： 2023.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：名古屋
Cooperative provision of operating reserves from photovoltaic power, wind power, and thermal power International conference

Chiyori T. Urabe, Joao Gari da Silva Fonseca Junior, Tomoya Takeuchi, Masaki Imanaka, Kazuhiko Ogimoto

The 33rd International Photovoltaic Science and Engineering Conference (PVSEC-33) 2022.11.16

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Event date： 2022.11

Language：English Presentation type：Poster presentation

Venue：Nagoya Country：Japan
On the Performance of Unit Commitment Scheduling Integrated with PV Power Forecasts: A Case-study on the Kyushu Region, Japan International conference

Joao Gari da Silva Fonseca Junior, Yuki Nishitsuji, Chiyori T. Urabe, Kazuto Kataoka, Yusuke Udagawa, Kazuhiko Ogimoto

The 33rd International Photovoltaic Science and Engineering Conference (PVSEC-33) 2022.11.16

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Event date： 2022.11

Language：English Presentation type：Poster presentation

Venue：Nagoya Country：Japan
パラメータアンサンブルによる予測値のばらつきを用いた日射量予測大外し予見

河合美咲，占部千由，加藤丈佳，宇野史睦

日本太陽エネルギー学会　2022年度研究発表会 2022.11.11 日本太陽エネルギー学会

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Event date： 2022.11

Language：Japanese Presentation type：Oral presentation (general)

Venue：福井
抑制時の太陽光発電出力の前日予測精度の評価

加藤丈佳，占部千由

日本太陽エネルギー学会　2022年度研究発表会 2022.11.11 日本太陽エネルギー学会

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Event date： 2022.11

Language：Japanese Presentation type：Oral presentation (general)

Venue：福井
ソフトリンクによる2050年のエネルギー需給分析　その３（3）電力システムモデルによる複数シナリオ分析

荻本和彦, 岩船由美子, 占部千由, 瀬川周平, 東仁, 井上智弘, 黒沢厚志, 加藤悦史, 山口容平, 内田英明, 太田豊, 下田吉之

第41回エネルギー・資源学会研究発表会 2022.8.9 エネルギー・資源学会

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Event date： 2022.8

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン
風力発電と火力発電の協調した調整力提供の検討

占部千由, Joao Gari da Silva Fonseca Junior, 竹内知哉, 今中政輝, 荻本和彦, 紺谷怜央, 林一尭, 星平祐吾

第41回エネルギー・資源学会研究発表会 2022.8.9 エネルギー・資源学会

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Event date： 2022.8

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン
再生エネ大量導入時のスポット市場価格分析

荻本和彦, 岩船由美子, 占部千由, 東仁, 礒永彰

令和３年電気学会全国大会 2021.3 電気学会

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Event date： 2021.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン開催
PV および風力発電の出力制御と既設発電機のLFC 制御との協調に関する経済性の検討

片岡和人, 占部千由, 荻本和彦

令和３年電気学会全国大会 2021.3 電気学会

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Event date： 2021.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン開催
電力需給モデルの限界費用によるスポット市場価格分析

荻本和彦, 岩船由美子, 占部千由, 東仁, 礒永彰

第37回エネルギーシステム・経済・環境コンファレンス 2021.1 エネルギー・資源学会

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Event date： 2021.1

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン開催

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To the head of Presentations.▲

Research Project for Joint Research, Competitive Funding, etc. 1

Optimal Allocation of Curtailment Levels of PV Power Output in Different Regions in Consideration of Reduction of Aggregated Fluctuations

Grant number：P-05004 2023.9

Noha Harag、 Chiyori T. Urabe、Takeyoshi Kato

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Authorship：Principal investigator Grant type：Competitive

Grant amount：\120000

To the head of Research Project for Joint Research, Competitive Funding, etc..▲

KAKENHI (Grants-in-Aid for Scientific Research) 1

再生可能エネルギーからの調整力提供による電力システムへの貢献の評価

Grant number：23K03816 2023.4 - 2026.3

科学研究費助成事業基盤研究(C)

占部千由

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Authorship：Principal investigator Grant type：Competitive

Grant amount：\3640000 （ Direct Cost: \2800000 、 Indirect Cost：\840000 ）

将来、再生可能エネルギーが主力電源化したときに備えて、電力システム全体を安定に安全に運用できるように、風力発電・太陽光発電・蓄電池などの多種多様な分散型電源群を分散制御する手法を開発する。さらに、それらの分散型電源群から需給バランスを維持するために用いられる調整力を提供できる場合について、複数の電力需給エリアにおける効果的な提供手法に関しても広域需給シミュレーションを用いた検討を行う。

To the head of KAKENHI (Grants-in-Aid for Scientific Research).▲

Teaching Experience (On-campus) 6

Fundamentals of Electric Energy with Exercises

2023
自動車工学実験1

2023
電気電子情報工学実験第2

2023
電気電子情報工学実験第1

2023
電気電子情報工学実験第１

2022
電気電子情報工学実験第２

2022

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To the head of Teaching Experience (On-campus).▲

Social Contribution 5

企画セッション「カーボンニュートラルのための電気自動車の有効活用に関する技術開発」

Role(s)：Appearance,　Panelist,　Presenter,　Planner

2024.8
実験「太陽電池でエコ発電〜再生可能エネルギーの有効利用〜」

Role(s)：Lecturer

名古屋大学工学部・工学研究科、公益財団法人KDDI財団 2024.8
パワーアカデミー　研究者コラム vol.34 「リアルな挑戦」

Role(s)：Contribution

パワーアカデミー 2024.5
風力発電とカーボンニュートラル

Role(s)：Lecturer

イオンチアーズクラブ　江別 2023.7

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Audience： Schoolchildren,　Junior students

Type：Seminar, workshop
風力発電等の再生可能エネルギーの最大活用に向けた取り組み

Role(s)：Lecturer

日本太陽エネルギー学会太陽光発電部会第34回セミナー「再生可能エネルギー分野で活躍する女性たち」 2022.8

To the head of Social Contribution.▲