Abstarct: A hybrid system of Photovoltaic and Battery power sources is suggested in this project. Power electronics converter is used for management and control of power sources and connection them to supplied load. The suggested system is a Multi input/output system and used converter is Multi input/output converter by attention to existence many input/output ports. Tracking maximum power point, determining charge or discharge modes of battery and controlling DC bus voltage in constant value are most important control objectives of system. P&O method is used for obtaining to MPPT. A suggested method is presented for determining charge or discharge modes of battery that its advantage is expressed. The used converter is designed in CCM and DCM modes for receiving stable and constant voltage at DC bus and different methods are used. Simulation, control and management of suggested system implemented in MATLAB/SIMUlixnk software.