Research Article

Electromagnetic Forces and Mechanical Responses of Stator Windings before and after Rotor Interturn Short Circuit in Synchronous Generators

Figure 1

MMFs before and after RISC: (a) normal condition, (b) RISC case, (c) inversed MMF (down) and Rotor MMF (up), and (d) schematic diagram of air gap.
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(b)
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(d)