Wavelet transform and proposed energy management strategy based on fuzzy logic for fuel cell based on dynamic power source

Due to the increasing concern of environmental problems in various industries, fuel cell hybrid power systems have been proposed as an ideal alternative to diesel engines in power systems. In this paper, a wavelet transform and energy management strategy based on fuzzy logic is proposed for a fuel cell/battery/super capacitor hybrid power cruiser considering the dynamic characteristics of each energy source. The proposed energy management strategy for a hybrid power cruiser is implemented in MATLAB/Simulink and two cases are studied considering different initial charging states of the energy storage system.

کلیدواژه ها:

Fuel cells ، hybrid power systems ، wavelet transform