AC-DC Integrated Starting/Generation System of Double-Winding Induction Generator Based on Flux Orientation Control

In this paper, a double-winding induction generator AC-DC starting/generating system is proposed to meet the requirements of aviation starting/generating for multielectric aircraft. Aiming at the requirement of high performance of aviation starting/generation system, the principle of AC/DC power generation of double-winding induction generator is analyzed first, and the flux orientation control mode of the double-winding induction generator is studied. The AC-DC starting/generating model of DWIG is built in MATLAB/SIMULINK, and the simulation verifies that DWIG has the function of AC-DC integrated generating and generating. The research content of this paper enriches the theory of DWIG AC starting/generating technology, and provides a novel scheme for aviation power system.