Fuel Cell Co-generation and PCS Control for Suppressing Frequency and Voltage Fluctuation due to PV Power
Shuhei Yamamoto1, Yasunori Mitani1, Masayuki Watanabe1, Akihiro Satake1, and
Yoshiaki Ushifusa2
1.Kyushu Institute of Technology, Kitakyushu 804-8550, Japan
2.The University of Kitakyushu, Kitakyushu 802-8577, Japan
2.The University of Kitakyushu, Kitakyushu 802-8577, Japan
Abstract—The purpose of this study is to control active power of fuel cell co-generation system and reactive power of power conditioning system to suppress frequency fluctuation in power system and voltage fluctuation in distribution system caused by variation of photovoltaic power. The governor-free control for fuel cell co-generation system is applied to reduce frequency fluctuation in power system. A method which controls power fluctuation in distribution system for power conditioning system is applied to reduce voltage fluctuation. The authors reveal the effectiveness of the method by a simulation model. The results suggest that fuel cell co-generation system and power conditioning system work to reduce each targeted fluctuation.
Index Terms—photovoltaic power, fuel cell co-generation system, power conditioning system, frequency control, voltage control
Cite: Shuhei Yamamoto, Yasunori Mitani, Masayuki Watanabe, Akihiro Satake, and Yoshiaki Ushifusa, "Fuel Cell Co-generation and PCS Control for Suppressing Frequency and Voltage Fluctuation due to PV Power," International Journal of Electronics and Electrical Engineering, Vol. 9, No. 2, pp. 48-51, June 2021. doi: 10.18178/ijeee.9.2.48-51
Index Terms—photovoltaic power, fuel cell co-generation system, power conditioning system, frequency control, voltage control
Cite: Shuhei Yamamoto, Yasunori Mitani, Masayuki Watanabe, Akihiro Satake, and Yoshiaki Ushifusa, "Fuel Cell Co-generation and PCS Control for Suppressing Frequency and Voltage Fluctuation due to PV Power," International Journal of Electronics and Electrical Engineering, Vol. 9, No. 2, pp. 48-51, June 2021. doi: 10.18178/ijeee.9.2.48-51
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