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Research Output 1994 2019

  • 512 Citations
  • 12 h-Index
  • 156 Article
  • 84 Conference contribution
  • 1 Chapter
  • 1 Conference article
2 Citations (Scopus)

Voltage control in PV grid connected mode for overvoltage reduction

Muhtazaruddin, M. N. & Fujita, G., 2012, 2012 IEEE International Conference on Power System Technology, POWERCON 2012. 6401444

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

Power control
Voltage control
Electric potential
Reactive power
Sun

Visualization of subsynchronous Resonance

Kakinoki, T., Takahashi, K., Fujita, G., Nakano, T. & Yokoyama, R., 2000 Jul 1, In : The International Conference on Electrical Engineering2000 (ICEE2K).

Research output: Contribution to journalArticle

Visualization of Power System Transient Stability

Kakinoki, T., Masuyama, Y., Matsumura, T., Nakano, T., Fujita, G. & Yokoyama, R., 2001 Jul 1, In : International Conference on Information Technology Based Higher Education and Training 2001 (ITHET2001).

Research output: Contribution to journalArticle

Visualization of power system static and dynamic characteristic

Okuda, M., Minami, Y., Kajihara, M., Fujita, G., Shirai, G. & Yokoyama, R., 2003, Proceedings of the IASTED International Conference, PowerCon 2003 - Special Theme: Blackout. Domijan, Jr., A. (ed.). p. 33-37 5 p.

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

Animation
Visualization
Personal computers
Electric potential
Complex networks

Visualization of Multi-machine System Dynamics

Kakinoki, T., Shinada, Y., Fujita, G., Nakano, T. & Yokoyama, R., 2000 Sep 1, In : University Power Engineering Conference 2000 (UPEC2000).

Research output: Contribution to journalArticle

1 Citation (Scopus)

Visualization of multi-machine power system dynamics

Kakinoki, T., Shinada, Y., Fujita, G., Nakano, T. & Yokoyama, R., 2000, Proceedings of the Universities Power Engineering Conference. p. 126 1 p.

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

Animation
Dynamical systems
Visualization
MATLAB

Visualization of electric power by module-type power system training device

Hoshino, T. & Fujita, G., 2013, Proceedings of the Universities Power Engineering Conference. 6714903

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

Visualization
Engineering facilities
Engineers
Electric utilities
Electric power systems

Various Power Conversion Equipment for Railroad

Tada, K., Shinoda, K., Kato, Y., Fujita, G. & Hiroyama, N., 2006 Jan 1, In : Journal of the Institute of Electrical Engineers of Japan. 126, 8, p. 550-553 4 p.

Research output: Contribution to journalArticle

Railroads

Using simulink simulation to evaluate load following characteristics of SOFC generator with heat exchanger considering heat balance

Tuyen, N. D., Fujita, G., Yokoyama, R., Koyanagi, K., Funabashi, T. & Nomura, M., 2010, In : IEEJ Transactions on Power and Energy. 130, 5

Research output: Contribution to journalArticle

Solid oxide fuel cells (SOFC)
Heat exchangers
Fuel cells
Electricity
Deregulation

Using Simulink Simulation to Evaluate Load Following Characteristics of SOFC Generator

Duc, T. N. & Fujita, G., 2009 May 1, In : Default journal.

Research output: Contribution to journalArticle

Typical Fuel Cell technology for Dispersed Generation

Nguyen, D. T. & Fujita, G., 2008 Oct 1, In : 2008 International Symposium on Sustainable Energy (ISSE2008).

Research output: Contribution to journalArticle

The Simple Sensorless Maximum Power Point Tracker for Single-Stage Grid Connection

Vu, N. T., Dung, P. Q. & Fujita, G., 2012 Mar 1, In : Default journal. p. 331-332

Research output: Contribution to journalArticle

14 Citations (Scopus)

The penetration of pollutant productions on dynamic generated power operations optimized using a novel evolutionary algorithm

Afandi, A. N., Sulistyorini, Y., EL-Shimy, M., Gao, X. Z., Fujita, G. & Miyauchi, H., 2017 Jan 1, In : International Journal on Advanced Science, Engineering and Information Technology. 7, 5, p. 1825-1831 7 p.

Research output: Contribution to journalArticle

Evolutionary algorithms
Thunderstorms
Power plants
pollutants
power plants

The improvement of an islanding detection method based on the perturbation signal in case of a multi-photovoltaic operation

Tran, T. S., Nguyen, D. T. & Fujita, G., 2019 Oct 1, In : Applied Sciences (Switzerland). 9, 19, 4054.

Research output: Contribution to journalArticle

Open Access
cancellation
perturbation
simulation
9 Citations (Scopus)

The design and experiment of ion generator power supply for vacuum sputtering

Chen, W. G., Rao, Y. H., Shan, C. H., Fujita, G. & Yasutoshi, T., 2007, Fourth Power Conversion Conference-NAGOYA, PCC-NAGOYA 2007 - Conference Proceedings. p. 931-935 5 p. 4239268

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

Sputtering
Vacuum
Ions
Dynamic loads
Electric network analysis
3 Citations (Scopus)

TCSC control for longitudinal network

Fujita, G., Yoshihara, S., Shirai, G. & Yokoyama, R., 2002, Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference. ASIA PACIFIC ed. Vol. 3. p. 2023-2027 5 p.

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

3 Citations (Scopus)

TCSC Control Based on Linear Matrix Inequality

Ishimaru, M., Shirai, G., Fujita, G. & Yokoyama, R., 1999 Aug 1, In : Budapest PowerTech’99. p. 97-44

Research output: Contribution to journalArticle

Synthesis of Static Power Converter

Rizqiawan, A., Sutrisna, K. F., Dahono, P. A. & Fujita, G., 2010 Feb 1, In : The 4th South East Asian Technical University Consortium (SEATUC) Symposium.

Research output: Contribution to journalArticle

Synchronization and islanding detection of Dispersed Generation using Adaptive Notch Filter

Tuyen, N. D., Fujita, G., Funabashi, T. & Nomura, M., 2011, Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC. p. 1532-1537 6 p. 5744797

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

Notch filters
Adaptive filters
Phase locked loops
Power control
Synchronization
4 Citations (Scopus)

Suppression of short term disturbances from renewable resources by load frequency control considering different characteristics of power plants

Oba, R., Shirai, G., Yokoyama, R., Niimura, T. & Fujita, G., 2009, 2009 IEEE Power and Energy Society General Meeting, PES '09. 5275769

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

Power plants
Low pass filters
Farms
Processing
20 Citations (Scopus)

Supply and demand control of dispersed type power sources in micro grid

Matsubara, M., Fujita, G., Shinji, T., Sekine, T., Akisawa, A., Kashiwagi, T. & Yokoyama, R., 2005, Proceedings of the 13th International Conference on Intelligent Systems Application to Power Systems, ISAP'05. Vol. 2005. p. 67-72 6 p. 1599243

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

Gas turbines
Thermal energy
Farms
Wind power
Energy conservation

Suitable Control and Supply of Micro Grid by Installation of Battery

Matsubara, M., Fujita, G., Shinji, T., Yamakami, T., Akisawa, A., Kashiwagi, T. & Yokoyama, R., 2006 Jul 1, In : International Conference on Electrical Engineering (ICEE) 2006.

Research output: Contribution to journalArticle

Subsequence Action to Eliminate Blackout after Detecting Islanding using Solid State Transfer Switch Implemented in PSCAD/EMTDC

Tuyen, N. D., Fujita, G., T.Funabashi, T. F. & M.Nomura, M. N., 2012 Jan 1, In : Default journal.

Research output: Contribution to journalArticle

Stabilizing Control Coordirating Variable Series Capacitor, AVR and Governor in Large Scale Power System

Fujita, G., Yokoyama, R., Makita, D., Takeuchi, S. & Shirai, G., 1997 Jul 1, In : The International Conference on Electrical Engineering ’97 (ICEE’97). p. 330-333

Research output: Contribution to journalArticle

Stabilization of Multi-Machine Power System Using Variable Series Copacitor with Hoo Control Theory

Fujita, G., Yokoyama, R., Shiratori, S., Takeuchi, S. & Shirai, G., 1997 Jul 1, In : Intelligent System Application to Power Systems (ISAP’97). p. 207-212

Research output: Contribution to journalArticle

1 Citation (Scopus)

Stability enhancement of DFIG wind turbines with new space-vector based nonlinear control

Nguyen, D. & Fujita, G., 2014, In : IEEJ Transactions on Power and Energy. 134, 9, p. 826-833 8 p.

Research output: Contribution to journalArticle

Asynchronous generators
Vector spaces
Wind turbines
Electric potential
Transient analysis

Some Topics on Protection and Control of Distributed Resources

Funabashi, T., Koyanagi, K., Fujita, G. & Yokoyama, R., 2002 Nov 1, In : MED 2002.

Research output: Contribution to journalArticle

SOFC dynamics behaviour simulation model

Fujita, G., Yokoyama, R., Koyanagi, K., Funabashi, T. & Nomura, M., 2008, ECOS 2008 - Proceedings of the 21st International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems. Silesian University of Technology, p. 1873-1879 7 p.

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

Solid oxide fuel cells (SOFC)
Fuel cells
Temperature
Temperature control
Calibration

Simulation of battery life time evaluation for automobiles

Kobayashi, K., Nishimura, R., Fujita, G. & Fukada, T., 2006, 41st International Universities Power Engineering Conference, UPEC 2006, Conference Procedings. Vol. 2. p. 665-668 4 p. 4218769

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

Automobiles
Railroad cars
Innovation
Energy management
Electric wiring

Simulation and Experimental Researches on Medium-Frequency Power Supply for Magnetron Sputtering

Chen, W., Rao, Y. & Fujita, G., 2006 Aug 1, In : Default journal.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Shunt active power filter for 3-phase 3-wire nonlinear load under unbalanced and distorted PCC Voltage using notch adaptive filter

Tuyen, N. D., Fujita, G., Muhtazaruddin, M. N. B. & Funabashi, T., 2014 Jul 23, Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference. Institute of Electrical and Electronics Engineers Inc., 6863393

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

Notch filters
Adaptive filters
Wire
Electric potential
Controllers

Short-Term Load Forecasting Via Artificial Neural Network

Muhtazaruddin, M. N., Mustafa, M. W. & Fujita, G., 2012 Mar 1, In : 6TH South East Asian Technical University Consortium Symposium (SEATUC).

Research output: Contribution to journalArticle

Short-ranged maximum power point tracking algorithm for series connected photovoltaics in partial shading situation

Gosumbonggot, J., Duy-Dinh, N. & Fujita, G., 2018 Mar 1, Proceedings - 12th SEATUC Symposium, SEATUC 2018. Institute of Electrical and Electronics Engineers Inc., 8788871. (Proceedings - 12th SEATUC Symposium, SEATUC 2018).

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

Irradiation
Energy efficiency
Degradation

Shaft Torque Reduction on In-house Type Generation System under Fluctuation Load

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

Research output: Contribution to journalArticle

Shaft Torque Observer for Generator Control

Kakiniki, T., Yokoyama, R., Fujita, G., Nakano, T., Koyanagi, K., Funabashi, T. & Nara, H., 2001 Jul 1, In : The International Conference on Electrical Engineering 2001 (ICEE2001).

Research output: Contribution to journalArticle

9 Citations (Scopus)

Shaft Torque Observer and Excitation for Turbine - Generator Torsional Oscillation

Kakinoki, T., Yokoyama, R., Koyanagi, K., Funabashi, T., Lee, K. Y. & Fujita, G., 2004 Jan 1, In : Electric Power Systems Research. p. 248-257

Research output: Contribution to journalArticle

9 Citations (Scopus)

Shaft torque observer and excitation control for turbine-generator torsional oscillation

Kakinoki, T., Yokoyama, R., Fujita, G., Koyanagi, K., Funabashi, T. T. & Lee, K. Y., 2004 Mar, In : Electric Power Systems Research. 68, 3, p. 248-257 10 p.

Research output: Contribution to journalArticle

Turbogenerators
Gas turbines
Turbines
Torque
Measurement errors
7 Citations (Scopus)

Shaft Torque Estimation Model for Private Generation System

Kakinoki, T., Yokoyama, R. & Fujita, G., 2003, In : IEEJ Transactions on Power and Energy. 123, 5, p. 616-623 8 p.

Research output: Contribution to journalArticle

Torque
Turbogenerators
Turbines
Control systems

Sensorless Feedforward Current Control of Dual-Active-Bridge DC/DC Converter for Micro-Grid Applications

Nguyen, D. D., Nguyen, D. H., Ta, M. C. & Fujita, G., 2018 Jan 1, In : IFAC-PapersOnLine. 51, 28, p. 333-338 6 p.

Research output: Contribution to journalArticle

Feedforward control
Electric current control
DC-DC converters
Control systems
Electric potential
4 Citations (Scopus)

Sensorless control of dual-active-bridge converter with reduced-order proportional-integral observer

Nguyen, D. D., Nguyen, D. H., Funabashi, T. & Fujita, G., 2018 Apr 1, In : Energies. 11, 4, en11040931.

Research output: Contribution to journalArticle

Electric potential
Sampling
Control systems
Sensors
DC-DC converters

Self-Learning Cuckoo search algorithm for optimal power flow considering tie-line constraints in large-scale systems

Nguyen, K. P. & Fujita, G., 2018 Jun 1, In : GMSARN International Journal. 12, 2, p. 118-126 9 p.

Research output: Contribution to journalArticle

Large scale systems
learning
egg
Search engines
engine

Renewable energy inclusion on economic power optimization using thunderstorm algorithm

Afandi, A. N., Fujita, G., Khai, N. P., Sulistyorini, Y. & Tutkun, N., 2017 Sep 1, In : International Conference on Electrical Engineering, Computer Science and Informatics (EECSI). 4, p. 377-382 6 p.

Research output: Contribution to journalArticle

Thunderstorms
Economics
Costs
12 Citations (Scopus)

Renewable energy inclusion on economic power optimization using thunderstorm algorithm

Afandi, A. N., Fujita, G., Khai, N. P., Sulistyorini, Y. & Tutkun, N., 2017 Dec 22, Proceedings - 2017 4th International Conference on Electrical Engineering, Computer Science and Informatics, EECSI 2017. Institute of Advanced Engineering and Science, Vol. 2017-December.

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

Thunderstorms
Economics
Costs
1 Citation (Scopus)

Reliable impedance islanding detection for power distribution systems with high motor penetration

Tuyen, N. D., Fujita, G., Funabashi, T. & Nomura, M., 2012, Asia-Pacific Power and Energy Engineering Conference, APPEEC. 6306888

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

Induction motors
Experiments

Reliability Improvement of Transmission and Distributions using HVDC

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

Research output: Contribution to journalArticle

13 Citations (Scopus)

Reduction of power fluctuation by distributed generation in micro grid

Shinji, T., Sekine, T., Akisawa, A., Kashiwagi, T., Fujita, G. & Matsubara, M., 2008 Apr 30, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 163, 2, p. 22-29 8 p.

Research output: Contribution to journalArticle

Distributed power generation
Wind power
Gas turbines
Frequency stability
System stability
4 Citations (Scopus)

Reduced-order Observer-based Control System for Dual-Active-Bridge DC/DC Converter

Nguyen, D. D., Fujita, G., Bui-Dang, Q. & Ta, M. C., 2018 Feb 28, (Accepted/In press) In : IEEE Transactions on Industry Applications.

Research output: Contribution to journalArticle

DC-DC converters
Control systems
Electric current control
Electric potential
Sampling
3 Citations (Scopus)

Quadrature booster for optimisation of power flow

Goswami, P. K., Yokoyama, R. & Fujita, G., 1999 Jan 1, International Conference on Electric Power Engineering, PowerTech Budapest 1999. Institute of Electrical and Electronics Engineers Inc., 1 p. 826621

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

Electric power distribution