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Communication Dans Un Congrès Année : 2017

On higher order dynamics in the fundamental equation of frequency in islanded microgrids

Résumé

In islanded micro grids, the stability of the frequency has to be enhanced by the distributed producers. Moreover, distributed control schemes are highly appealing for evident robustness and flexibility reasons. This is generally achieved by using the fundamental frequency model in which the derivative of the grid frequency is proportional to the power unbalance in the grid. This paper chalenges the relevance of this simple models when high bandwidth closed-loop system is designed. In particular, the presence of higher order terms in the frequency dynamics that should be carefully taken into account in the distributed frequency control design is proved and appropriate frequency control law is proposed and validated
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Dates et versions

hal-01478818 , version 1 (28-02-2017)

Identifiants

  • HAL Id : hal-01478818 , version 1

Citer

Jean Dobrowolski, Mazen Alamir, Seddik Bacha, David Gualino, Miao-Xin Wang. On higher order dynamics in the fundamental equation of frequency in islanded microgrids. IFAC WC 2017 - 20th IFAC World Congress, Jul 2017, Toulouse, France. ⟨hal-01478818⟩
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