Design of software and hardware experimental platform for PMSG and SRG coaxial power generation system
In order to analyze the power generation performance of permanent magnet synchronous generator(PMSG)and switched reluctance generator(SRG),a set of hardware experimental platform for coaxial connected power generation of double mo-tors is developed,and the software simulation platform of the system is built.The software experimental simulation platform displays the main circuit topology,motor structure,output voltage and current of the system by setting the speed,load and other relevant pa-rameters of the motor.The hardware platform takes DSP TMS320F28335 as the control core,and integrates power module,power converter,driving circuit,isolation and protection circuit,prime mover,dynamic torque sensor and load equipment.The software and hardware experimental platform can complete the power generation performance analysis and comparison experiment of dual motors un-der different working conditions.By analyzing and comparing the generation power,efficiency and generation voltage/current of dual motors under different speeds and loads,students can intuitively understand the generation principle,control mode,advantages and disadvantages of the two generators,which has high teaching application value.
万方数据
维普
