Oscillation reduction method of shaft torque which is associated with instantaneous voltage drop for private generation system

A. Okazaki, G. Fujita, T. Nakano, K. Koyanagi, T. Funabashi, R. Yokoyama, T. Kakinoki

    Research output: Contribution to journalArticle

    Abstract

    In this paper, the oscillation of terminal voltage, which are affected by fault of power system ind so on, brings about the oscillation of the shaft torque of gas-turbine generator, therefore, the lurpose of this study is to restrain the oscillation of the shaft torque with the shaft excitation control ising torsional torque control device. Since it is difficult to carry out this study using an actual non-utility generation equipment, lumerical simulation is performed with a model of the non-utility generation equipment made in VIATLAB/SIMULINK. The average torsional torque is used to evaluate the shaft torsional torque in zase of on and off for the shaft torsional control.

    Original languageEnglish
    Pages (from-to)185-195
    Number of pages11
    JournalInternational Energy Journal
    Volume6
    Issue number1 PART 1
    Publication statusPublished - 2005 Jun

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    Torque
    Torque control
    Turbogenerators
    Gas turbines
    Voltage drop
    Electric potential

    ASJC Scopus subject areas

    • Energy(all)

    Cite this

    Okazaki, A., Fujita, G., Nakano, T., Koyanagi, K., Funabashi, T., Yokoyama, R., & Kakinoki, T. (2005). Oscillation reduction method of shaft torque which is associated with instantaneous voltage drop for private generation system. International Energy Journal, 6(1 PART 1), 185-195.

    Oscillation reduction method of shaft torque which is associated with instantaneous voltage drop for private generation system. / Okazaki, A.; Fujita, G.; Nakano, T.; Koyanagi, K.; Funabashi, T.; Yokoyama, R.; Kakinoki, T.

    In: International Energy Journal, Vol. 6, No. 1 PART 1, 06.2005, p. 185-195.

    Research output: Contribution to journalArticle

    Okazaki, A, Fujita, G, Nakano, T, Koyanagi, K, Funabashi, T, Yokoyama, R & Kakinoki, T 2005, 'Oscillation reduction method of shaft torque which is associated with instantaneous voltage drop for private generation system', International Energy Journal, vol. 6, no. 1 PART 1, pp. 185-195.
    Okazaki A, Fujita G, Nakano T, Koyanagi K, Funabashi T, Yokoyama R et al. Oscillation reduction method of shaft torque which is associated with instantaneous voltage drop for private generation system. International Energy Journal. 2005 Jun;6(1 PART 1):185-195.
    Okazaki, A. ; Fujita, G. ; Nakano, T. ; Koyanagi, K. ; Funabashi, T. ; Yokoyama, R. ; Kakinoki, T. / Oscillation reduction method of shaft torque which is associated with instantaneous voltage drop for private generation system. In: International Energy Journal. 2005 ; Vol. 6, No. 1 PART 1. pp. 185-195.
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