Study on the Cooperative Control of the Power Generation System and an Electric Power Compensatory System in Micro Grid

Abstract:

We have proposed a method to cooperative control both fly wheel energy storage system (FWES) and micro gas turbine (MGT) electrical generation system in micro grid system because the capacity of the electric power storage equipment used for electric power compensation is desirable to have low capacity as much as possible from the viewpoint of cost. The speed information of FWES is necessary in order to perform the cooperative control. When system composition is considered, it is desirable to use a speed observer instead of a rotoring speed sensor from the viewpoint of cost and maintenance side. Therefore, the adaptive rotor flux observer is proposed in of this paper. And the validity of adaptive rotor flux observer is confirmed by the simulation.

• Periodical: Advanced Materials Research (Volumes 516-517)
• Pages: 1278-1281
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.516-517.1278
• Online since: May 2012
• Authors: Naoki Doudou, Naoki Yamamura, Muneaki Ishida
• Keywords: Cooperative Control, Flywheel Energy Storage System, Micro Gas Turbine Electrical Generation System

References

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