Model Predictive Control with Series Inductor Identification for Dual Active Bridge Converter to Improve Dynamic Response

In this paper, a MPC control with parameter identification for dual active bridge (DAB) converters under TPS is proposed, which can improve the dynamic response of DAB converter. The DAB converter works in TPS control and performs well in steady state. The MPC control is derived through optimization of loss function, which improves dynamic performance. The parameter identification can eliminate the steady-state error of the output voltage. Finally, a prototype is built to verify the performance of the proposed model predictive control.