设计制作了基于单片机DZ60的开关电源并联供电系统，系统主要采用DZ60单片机以及SG3524PWM驱动电路驱动功率MOS管控制自制变压器实现DC/DC电路的并联供电。-The design based on single chip microcomputer DZ60 switch power supply system in parallel, the system mainly USES the DZ60 single-chip microcomputer and SG3524PWM drive circuit drive power MOS tube control homemade realize DC/DC circuit transformer of parallel power supply.