This my complete simulink project using xilinx system generator blocks. There is a buck converter and a control unit for FPGA calculating MPPT to get maximum power from the PV panel. MPPT calculation is done using sysgen blocks. Also HWCOSI

Buck Boost converter simulink model

MATLAB Simulink 仿真模型DC buck boost电路/降压电路 闭环三相(MATLAB Simulink simulation model DC buck boost circuit / step-down circuit closed loop three-phase)

基于matlab/simulink的buck电路电流电压闭环仿真(Closed-loop simulation of current and voltage in buck circuit based on matlab/simulink)