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Research Output

  • 631 Citations
  • 14 h-Index
  • 158 Article
  • 74 Conference contribution
  • 11 Paper
  • 2 Conference article

Evaluation of micro-grid supply and demand stability for different interconnections

Uno, Y., Fujita, G., Yokoyama, R., Matubara, M., Toyoshima, T. & Tsukui, T., 2006, First International Power and Energy Conference, (PECon 2006) Proceedings. IEEE Computer Society, p. 612-617 6 p. 4154568. (First International Power and Energy Conference, (PECon 2006) Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

18 Citations (Scopus)

Evaluation of the power transaction considering the transmission use of system charges and system constraints

Afandi, A. N., Wibawa, A. P., Padmantara, S., Fadlika, I., Gumilar, L., Wahyono, I. D., Lestari, D., Handayani, A. N., Aripriharta, Miyauchi, H., Fujita, G., Tutkun, N., Sulistyorini, Y. & El-Shimy, M., 2018 Jan 1, In : ICIC Express Letters, Part B: Applications. 9, 10, p. 1041-1050 10 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Evaluation technique of turbine shaft fatigue in private-generation systems using consumption rate of shaft life cycle

Kakinoki, T., Yokoyama, R., Fujita, G., Koyanagi, K. & Funabashi, T., 2002, PowerCon 2002 - 2002 International Conference on Power System Technology, Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2. p. 779-783 5 p. 1047505

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Experimental study of a doubly-fed rotary frequency converter

Takemoto, Y., Fujita, G., Yokoyama, R., Koyanagi, K. & Funabashi, T., 2010 Feb 1, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 170, 4, p. 26-34 9 p.

Research output: Contribution to journalArticle

Experimental study on doubly-fed rotary frequency converter

Takemoto, Y., Fujita, G., Yokoyama, R., Koyanagi, K. & Funabashi, T., 2008, In : IEEJ Transactions on Power and Energy. 128, 6, p. 5+845-852

Research output: Contribution to journalArticle

Experimental study on improvement of transient stability with braking resistor

Iida, S., Imamura, S., Shirai, G. & Fujita, G., 2006 Sep 18, In : IEEJ Transactions on Power and Energy. 126, 9, p. 894-900 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Experimental study on rotary frequency converter

Takemoto, Y., Fujita, G., Hasegawa, K., Koyanagi, K., Funabashi, T. & Yokoyama, R., 2005 Dec 1, Proceedings of the 13th International Conference on Intelligent Systems Application to Power Systems, ISAP'05. p. 385-390 6 p. 1599294. (Proceedings of the 13th International Conference on Intelligent Systems Application to Power Systems, ISAP'05; vol. 2005).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Extending Subway Network — Opening to Traffic Tokyo Metro Fukutoshin Line —

Tokunaga, M., Nishimura, R., Fujita, G. & Furuse, M., 2008 Jan 1, In : Journal of the Institute of Electrical Engineers of Japan. 128, 6, p. 342-345 4 p.

Research output: Contribution to journalArticle

FACTS stabilization control for multi-machine power system

Fujita, G., Yokoyama, R., Koyanagi, K., Shiratori, S., Takeuchi, S. & Shirai, G., 1997 Dec 1, p. 17-20. 4 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

FACTS Stabilization Control for Multi-Machine Power Systems

Fujita, G., Yokoyama, R., Shiratori, S., Takeuchi, S. & Shirai, G., 1997 Sep 1, In : University of Power Engineering Conference ’97 (UPEC’97). p. 17-20

Research output: Contribution to journalArticle

1 Citation (Scopus)

Fault current limiter based on series active compensator

Okawa, T., Tung, N. X., Fujita, G., Takemoto, Y. & Horikoshi, K., 2011 May 13, 2011 26th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2011. p. 1564-1568 5 p. 5744802. (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Field tests of a microgrid control system

Funabashi, T., Fujita, G., Koyanagi, K. & Yokoyama, R., 2006 Dec 1, 41st International Universities Power Engineering Conference, UPEC 2006, Conference Procedings. p. 232-236 5 p. 4218679. (41st International Universities Power Engineering Conference, UPEC 2006, Conference Procedings; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

15 Citations (Scopus)

Frequency Control by Rotary Frequency Converter for Wind Farm in Interconnected Power System

Fujita, G., Ezaki, K., Nakano, T., Yokoyama, R., Koyanagi, K. & Funabashi, T., 2002 Jul 1, In : ICEE 2002 JEJU.

Research output: Contribution to journalArticle

Global maximum power point tracking under shading condition and hotspot detection algorithms for photovoltaic systems

Gosumbonggot, J. & Fujita, G., 2019 Jan 1, In : Energies. 12, 5, 882.

Research output: Contribution to journalArticle

Open Access
9 Citations (Scopus)

Heat Control Dynamics of SOFC Model

Y.Uno, Y. U., G.Fujita, G. F., R.Yokoyama, R. Y., K.Koyanagi, K. K., T.Toyoshima, T. T., T.Funabashi, T. F., M.Nomura, M. N. & Fujita, G., 2007 Dec 1, In : ICPS2007.

Research output: Contribution to journalArticle

High Ratio DC-DC Converter for Distributed Generation Application

Rizqiawan, A., Sutrisna, K. F., Dahono, P. A. & Fujita, G., 2009 Dec 1, In : 2009 International Symposium on Sustainable Energy (ISSE2009).

Research output: Contribution to journalArticle

How to Use Battery Which Is Effective for Power Supply

Kusaba, Y., Fujita, G., Funabashi, T., Nomura, N. & Yokoyama, R., 2008 Oct 1, In : 2008 International Symposium on Sustainable Energy (ISSE2008).

Research output: Contribution to journalArticle

Impact of a virtual resistor on the input admittance of a grid-connected inverter

Rizqiawan, A., Fujita, G., Funabashi, T. & Nomura, M., 2013 Mar, In : IEEJ Transactions on Electrical and Electronic Engineering. 8, 2, p. 190-198 9 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Impact of double-loop controller on grid connected inverter input admittance using virtual resistor

Rizqiawan, A., Fujita, G., Funabashiy, T. & Nomuray, M., 2011 Jun 24, 2011 IEEE Applied Power Electronics Colloquium, IAPEC 2011. p. 170-175 6 p. 5779853. (2011 IEEE Applied Power Electronics Colloquium, IAPEC 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Impact of fault resistance on impedance relay: Adaptive Mho directional type scheme development using LabVIEW

Majambere, D. & Fujita, G., 2017 Dec 19, TENCON 2017 - 2017 IEEE Region 10 Conference. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-December. p. 3006-3011 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Impact of Harmonics on Tripping Time and Coordination of Overcurrent Relay

N.X.Tung, N. X. T., G.Fujita, G. F., M.A.S.Masoum, M. A. S. M., S.M.Islam, S. M. I. & Fujita, G., 2007 Nov 1, In : 7th WSEAS International Conference on Electrical Power Systems,High Voltages,Electric Machines.

Research output: Contribution to journalArticle

Impact of Power Quarity on Protection System in Distribution Power Network

N.X.Tung, N. X. T., G.Fujita, G. F. & Fujita, G., 2008 Feb 1, In : The 2nd South East Asian Techinical University Consortium Symposium. p. 11-12

Research output: Contribution to journalArticle

Improvement of Load Frequency Control After Deregulation Using Doubly-Fed Rotary Frequency Converter

Nakamura, A., Fujita, G., Yokoyama, R., Koyanagi, K. & Funabashi, T., 2004 Nov 1, In : ICPS2004 (International Conference on Power Systems 2004).

Research output: Contribution to journalArticle

Improvement of Transient Stability Using Dynamic Braking Resistor and Shunt Capacitor for Various Fault Points

Imamura, S., Shirai, G., Yokoyama, R. & Fujita, G., 2004 Jul 1, In : ICEE 2004 Sapporo.

Research output: Contribution to journalArticle

Influence of Power Quality on Operation of Protection System

N.X.Tung, N. X. T., G.Fujita, G. F. & Fujita, G., 2007 Dec 1, In : ISSE2007. p. 63-66

Research output: Contribution to journalArticle

Introduction Evaluation of Micro Wind Power Generation System

Mineo, T., Fujita, G., Konno, Y. & Asano, T., 2011 Feb 1, In : The 5th South East Asian Technical University Consortium (SEATUC) Symposium.

Research output: Contribution to journalArticle

Investigation of ZVS condition for dual-active-bridge converter using dual-phase-shift modulation

Dinh, N. D., Tuyen, N. D., Fujita, G. & Muhtazaruddin, M. N. B., 2015 Mar 23, Asia-Pacific Power and Energy Engineering Conference, APPEEC. March ed. IEEE Computer Society, Vol. 2015-March. 7066119

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Islanding detection in DC network

Son, T. T., Fujita, G. & Tuyen, N. D., 2017 Dec 19, 2017 52nd International Universities Power Engineering Conference, UPEC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Islanding detection method based on injecting perturbation signal and rate of change of output power in DC grid-connected photovoltaic system

Tran, T. S., Nguyen, D. T. & Fujita, G., 2018 Jan 1, In : Energies. 11, 5, en11051313.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Islanding Detection Method Based on Two Rounds of Impedance Measurement

Tuyen, N. D., Fujita, G., Funabashi, T. & Grid, M. N., 2010 Sep 1, In : 平成22年電気学会電力・エネルギー部門大会.

Research output: Contribution to journalArticle

Linear Matrix Inquality Based TCSC Contoroller Considering Load Characterstic

Ishimaru, M., Shirai, G., Fujita, G. & Yokoyama, R., 1999 Aug 1, In : The International Conference on Electrical Engoneering’99(ICEE’99). p. 105-108

Research output: Contribution to journalArticle

Load following characteristics and operating temperature control of SOFC simulation

Tuyen, N. D., Fujita, G., Yokoyama, R., Koyanagi, K., Funabashi, T. & Nomura, M., 2009 Dec 16, Transmission and Distribution Conference and Exposition: Asia and Pacific, T and D Asia 2009. 5356879. (Transmission and Distribution Conference and Exposition: Asia and Pacific, T and D Asia 2009).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Load frequency control for utility interaction of wide-area power system interconnection

Nakayama, K., Fujita, G. & Yokoyama, R., 2009 Dec 16, Transmission and Distribution Conference and Exposition: Asia and Pacific, T and D Asia 2009. 5356942. (Transmission and Distribution Conference and Exposition: Asia and Pacific, T and D Asia 2009).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Local optimal load-shedding with allowance for voltage deviation

Fujita, G. & Shirai, G., 1997 Jan 1, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 119, 1, p. 35-44 10 p.

Research output: Contribution to journalArticle

Local Power Flow Based Controller for Large Scale Power System

Kakinoki, T., Fujita, G., Nakano, T., Goswami, P. K., Yokoyama, R. & Shirai, G., 2000 Sep 1, In : University Power Engineering Conference 2000 (UPEC2000).

Research output: Contribution to journalArticle

Local Power Flow based Deccentralized TCSC Controller

Fujita, G., Goswami, P. K. & Yokoyama, R., 1998 Aug 1, In : POWERCON’98. p. 353-356

Research output: Contribution to journalArticle

3 Citations (Scopus)

Local power flow based TCSC controller for large-scale power system

Kakinoki, T., Fujita, G., Nakano, T., Goswami, P. K., Yokoyama, R. & Shirai, G., 2000 Dec 1. 1 p.

Research output: Contribution to conferencePaper

Modeling a SOFC Power Unit Using Directly-Fed Natural Gas

Tuyen, N. D. & Fujita, G., 2012 Apr 1, In : Default journal.

Research output: Contribution to journalArticle

Module-type power system training device for project-based learning in power system education

Hanafi, Z. A. B., Fujita, G. & Rizqiawan, A., 2018 Mar 29, Proceeding - 2017 5th International Conference on Electrical, Electronics and Information Engineering: Smart Innovations for Bridging Future Technologies, ICEEIE 2017. Handayani, A. N., Widiyaningtyas, T., Lestari, D., Agustin, W., W., A. P., Afandi, A. N., Amalia, R., D.W., E. P., Wibowo, F. S., Kusumo, G. R., Fadlika, I., Sendari, S., Dewi, A. K., Soraya, D. U. & M, P. P. (eds.). Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 170-175 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multi-area economic dispatch in bulk system using self-learning Cuckoo search algorithm

Nguyen, K. P. & Fujita, G., 2017 Dec 19, 2017 52nd International Universities Power Engineering Conference, UPEC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Multi-area economic dispatch using Hybrid Cuckoo search algorithm

Nguyen, K. P., Dinh, N. D. & Fujita, G., 2015 Nov 30, Proceedings of the Universities Power Engineering Conference. IEEE Computer Society, Vol. 2015-November. 7339777

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Multi-machine power systems stabilizing control using output feedback excitation system

Numajiri, T., Shirai, G., Yokoyama, R., Machi, S. & Fujita, G., 2003 Jan 1, In : IFAC Proceedings Volumes (IFAC-PapersOnline). 36, 20, p. 169-173 5 p.

Research output: Contribution to journalConference article

3 Citations (Scopus)

Multi-Machine Power Systems Stabilizing Control Using Output Feedback Excitation System

Numajiri, T., Shirai, G., Yokoyama, R., Machi, S. & Fujita, G., 2004 Jan 1, In : IFAC2004.

Research output: Contribution to journalArticle

Natural Energy Power Generation Output Change Stabilization Control

Takemoto, Y., Yamamoto, T., Harada, T. & Fujita, G., 2009 Feb 1, In : The 3rd South East Asian Technical University Consorsium (SEATUC) Symposium.

Research output: Contribution to journalArticle