Modeling of Grid-connected Superconducting Synchronous Machines
نویسندگان
چکیده
We developed an accurate, efficient and flexible modeling method for the steady-state and transient analysis of grid-connected superconducting synchronous machines. On the one hand, the machine flux linkages and electromagnetic torque as function of operational parameters are obtained from static finite element analysis and stored in lookup tables. On the other hand, the machine is represented by a lumped-parameter phase-domain model. The potential of the method is demonstrated by simulating a 10 MW superconducting wind turbine generator connected to the grid through a AC/DC/AC converter under fault condition.
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