Generation Characteristics Analysis of Deflection Type Double Stator Switched Reluctance Generator

This article presents the design and operation of a deflection type double stator switched reluctance generator (DDSRG) for wind turbine applications. The DDSRG can generate electricity with high efficiency according to the different wind directions. A deflectable SRG model is proposed to achieve the above requirements, which can deflect in space with different wind directions. First, this article introduces the special structure of the DDSRG. And the operating principle of DDSRG with special structure is explained. At the same time, the mathematical model of the external generator is built as an example. The voltage characteristics of DDSRG under different wind conditions such as directions, wind speeds, and deflection angles are studied. The comparison between the analytical method and the finite element method verifies the accuracy of the theory. Finally, the proposed DDSRG is tested to verify its power generation characteristics.