Design and control of a novel power electronics interface for fuel cell hybrid electric vehicle applications

摘要: Power Electronics Interfaces (PEIs) play an increasingly important role in the future automotive technology. This paper proposes a novel power electronics interface (PEI) to multiple energy sources such as Fuel Cells (FC), Batteries and Supercapacitors powertrain of fuel cell hybrid electric vehicles (FCHEV). The proposed PEI is responsible for power-flow management on-board vehicle each operating mode. In this research, Multi- Device Interleaved Multiple-Input Converter (MDI-MIC) reduce input / output ripples size passive components with high efficiency. addition, low electromagnetic interference (EMI) stress switches are expected. Moreover, small-signal model derived design appropriate controllers. its controller designed analyzed by using Matlab/Simulink. analytical simulation results related research presented discussed. (5 pages)